IndraLab

Statements


| 1871

sparser
"The findings of this study conclude that the shear bond strength of the 3D-printed resins used for fabricating CRDPs was inferior to the shear bond strength of resins employed for manufacturing CRDPs using CAD-CAM milling and conventional heat-polymerisation techniques."

sparser
"The introduction of computer-aided design and computer-aided manufacturing (CAD-CAM) technology for complete denture fabrication may have improved clinical outcomes compared with conventional techniques."

sparser
"In CAD-CAM group, it is generally agreed that they allow the best fit."

sparser
"Interim crowns fabricated by CAD-CAM system are better suited for temporization."

sparser
"Digital dentistry using CAD-CAM technology and high precision 3D printers and scanners can improve dentures’ fit, aesthetics, and functional components, while reducing costs and labour and thus increasing efficiency and manufacturing outcomes."

sparser
"Five more groups (n= 10) were light-cured in a natural tooth mold from two sites (labial and lingual) through a nanohybrid resin composite CAD-CAM restoration (Lava Ultimate A2 LT), for different irradiation times: 90 seconds per site, 40 seconds per site, 30 seconds per site, 20 seconds per site and 10 seconds per site."

sparser
"Alonso-Pérez et al. [ xref ] evaluated the marginal vertical gap and mechanical outcomes of original and nonoriginal certified CAD-CAM abutments."

sparser
"They observed the lowest surface roughness in CAD-CAM PMMA blocks."

sparser
"Postoperative malocclusion was noted in 1 patient in the CAD-CAM group as opposed to 6 patients in the conventional group."

sparser
"The 30 implants of the control group were placed in another 10 models using a CAD-CAM template."

sparser
"A systematic review of 2359 articles by Tahmaseb et al . showed errors that ranged between 1.12 and 4.5 mm at the crest and between 1.39 and 7.1 mm at the apex when implants were placed through a CAD-CAM stent by the flapless approach."

sparser
"Indeed, a recent study proved that using additional information, data-driven modifications improve the offloading efficacy on handmade and CAD-CAM design for patients with diabetic neuropathy at high risk of foot ulceration [ xref ]."

sparser
"Concerning the concept of chair-side indirect restorations, CAD-CAM restorations were being placed by 32% of respondents, and air abrasion tooth preparation was being used by 31% of respondents."

sparser
"Some attempts have been made to improve the conditions of PMMA’s polymerization and at the same time prosthetic restorations cut from prefabricated blocks are simultaneously prefabricated using computer-aided design and computer-aided manufacturing (CAD-CAM) methods [ xref ]."

sparser
"For the PP group, crowns were fabricated with a pressable lithium disilicate ceramic while for the other 3 groups (C, PM, TR) crowns were designed and milled with dedicated CAD-CAM systems and materials."

sparser
"Amann Girrbach and Arum CAD-CAM systems were not significantly different regarding the marginal gap of restorations ( P =0.999)."

sparser
"Effect of light-curing time on microhardness of a restorative bulk-fill resin composite to lute CAD-CAM resin composite endocrowns."

sparser
"Microstructural and physico-mechanical characterization of highly translucent zirconia, prepared by milling technology (CAD-CAM) and repeated firing cycles, was the main aim of this in vitro study."

sparser
"Examining the adaptation of modified endocrowns prepared with CAD-CAM in maxillary and mandibular molars: A microcomputed tomography study."

sparser
"Only 28% of responders utilized CAD-CAM techniques for brace fabrication and most (76.8%) still utilized negative molds."

sparser
"However, data on the bond strength of computer-aided design and computer-aided manufacturing (CAD-CAM) and conventional veneering materials to substrates bonded with different composite resins are lacking."

sparser
"This finishing differs not only between conventional systems for the manufacturing of metal frameworks obtained by casting, but also between different CAD-CAM technologies, the number of axes for milling machines or characteristics and the state of the burs used for milling structures [ xref ]."
| PMC

sparser
"This in vitro study aimed to evaluate the effect of different bonding strategies on the micro-shear bond strength (μSBS) of luting agents to CAD-CAM composites."

sparser
"CAD-CAM premolar crowns with occlusal thicknesses of 1.0 mm or 1.5 mm and cemented on a metal dye."

sparser
"Biaxial flexural strength of various CAD-CAM glass-ceramic materials."

sparser
"Sixteen crowns (n=8) were fabricated with a chairside CAD-CAM system."

sparser
"Moreover, such a study proved that considering additional information, data-driven modifications improve the offloading efficacy on handmade and CAD-CAM design as well."

sparser
"The purpose of this retrospective clinical study was to evaluate the performance of laboratory-fabricated monolithic posterior LDGC CAD-CAM crowns provided by predoctoral students at the University of Toronto."

sparser
"A virtual prototype of the modular attachment was designed using CAD-CAM technology and then a rapid prototype was manufactured using fused deposition modelling (FDM)-a type of 3D printer technology, to confirm that it could be easily inserted on to the existing snap-fit arrangements of the MFAB."

sparser
"this in vitro investigation aims to evaluate and compare optical properties of three types of esthetic CAD-CAM monolithic multi-layered zirconia materials with a control (conventional lithium disilicate, IPS e. max CAD)."

sparser
"Mandibular two-implant overdentures with CAD-CAM milled bars with distal extensions or retentive anchors: a randomized controlled trial."

sparser
"To compare the gloss retention of four resin based materials, two direct resin composites (Tetric EvoCeram and Filtek Supreme) and two indirect resin composite CAD-CAM blocks (Tetric CAD and Lava Ultimate)."

sparser
"CADCAM in dentistry evolved 30 years ago for making intracoronal ceramic restorations, whereas the predominating CADCAM–based devices today are intraoral crowns and prostheses that have been milled, printed, or sintered."

sparser
"The purpose of this in vitro study was to evaluate the cement space in computer-aided design and computer-aided manufacturing (CAD-CAM) crowns of different materials and correlate 2D measurements of cement space with their corresponding 3D values (volume of cement space) by using microcomputed tomography (μCT) analysis of regions of interest."

sparser
"Guiding plane preparation of identical resin casts was performed using CAD-CAM guides (resin template, metal template, resin guided device, and metal guide device) in four test groups and by freehand in the control group (n = 22 per group)."

sparser
"The purpose of this in vitro study was to determine the adhesive strength of 3 long-term resilient liners to CAD-CAM denture base polymers and heat-polymerized PMMA with thermocycling."

sparser
"In the CAD-CAM workflow, cross-articulation and overlaying of a patient's interim casts over the definitive casts of tooth preparations poses some challenges because of loss of common anatomic data points such as incisive papilla, rugae, and the palate."

sparser
"Conventional CAD-CAM milled titanium bars had a better passive and marginal fit than prefabricated CAD-CAM milled titanium bars; however, both had clinically acceptable passive fit ranging from 75.2 to 94.7 μm and definitive marginal fit ranging from 18.7 to 56.3 μm."

sparser
"Quantitative analysis of color accuracy and bias in 4 dental CAD-CAM monolithic restorative materials with different thicknesses: An in vitro study."

sparser
"A total of 507 specimens were evaluated, 222 conventional and 285 CAD-CAM."

sparser
"No significant difference was observed in the flexural strengths of the CAD-CAM materials (P>."

sparser
"Reymus et al. compared different parameters that affect the fracture strength of CADCAM fabricated temporary FDPs [ xref ]."

sparser
"Considering the controlled milling process of the CAD-CAM blanks, the fabricated restorations have higher density and lower porosities."

sparser
"However, in the study by Yao et al . ( xref ) the single-unit CAD-CAM interim materials did not show a significant change in marginal discrepancy after thermocycling, unlike the traditional materials, which was in contrast to our findings on three-unit interim restorations."

sparser
"The new available technologies, such as the intraoral scanners and the CAD-CAM technologies, together with the availability of prosthetic materials render the immediate-loading protocol [ xref ] possible, with a remarkable decrease in procedure times, improved patient satisfaction and suitable esthetic results [ xref , xref ]."
| PMC

sparser
"Generally, the average surface roughness of CAD-CAM specimens was significantly lower ( P  < 0.001), and the surface microhardness of the CAD-CAM group was significantly higher than conventional porcelains ( P =0.011)."

sparser
"The purpose of this in vitro study was to evaluate the color accuracy and bias of 4 CAD-CAM monolithic restorative materials with different thicknesses by using the CIELab color space."

sparser
"It has to be considered that conventional surgical guides produced without CAD-CAM technology by dental laboratories are common tools and widely used in dentistry for positioning implants [ xref ]."

sparser
"CAD-CAM PEEK RDP frameworks can be fabricated by several methods such as direct milling of PEEK blanks or 3D printing of a resin/wax pattern framework which is then thermo-pressed using the conventional lost-wax/resin technique [ xref ]."

sparser
"Regardless of the fabrication workflow, no differences were observed among the CAD-CAM composite resin post-and-cores (P>."

sparser
"Evaluation of the colour and translucency parameter of conventional and Computer-aided design and computer-aided manufacturing (CAD-CAM) feldspathic porcelains after staining and laser-assisted bleaching."

sparser
"The findings of this medium-term clinical trial suggest that ceramic (e.max CAD) and composite resin (Lava Ultimate) CAD-CAM ultrathin occlusal veneers presented statistically comparable performance regardless of the minor partial failures (restorable chipping) observed in the composite resin group."

sparser
"This study demonstrated that the higher magnification used during tooth preparation played a significant role in the size of marginal gaps present around CAD-CAM crowns."

sparser
"To evaluate the marginal and internal fit of endocrowns with different computer-aided design/computer-aided manufacturing (CAD-CAM) materials by measuring them with a stereomicroscope (μm)."

sparser
"Effect of Potassium Aluminum Sulfate Application on the Viability of Fibroblasts on a CAD-CAM Feldspathic Ceramic before and after Thermocycling."

sparser
"Insufficient information is available regarding the trueness and precision of artificial teeth in computer-aided design and computer-aided manufacturing (CAD-CAM) milled complete dentures fabricated from custom disks, including prefabricated teeth."

sparser
"CAD-CAM composite (resin nanoceramic) onlays resist greater forces compared to ceramic restorations."

sparser
"CAD-CAM fiber post (FFL: 865 N; CFF: 311,000 cycles) presented similar fatigue performance (p>0.05) to FRC (FFL: 925 N; CFF: 335,000 cycles), with 100% of repairable fractures for non-weakened roots; however, both groups presented worse performance than MBC (p<0.05; FFL: 1265 N; CFF: 471,000 cycles) which led to 100% of catastrophic failures."

sparser
"Some companies like Bioinnovación Dental or Promedent CAD-CAM have started to implement it in Spain."

sparser
"Importantly, because cutting tools in milling machines may not mill a designed rough margin due to limitations of the cutting tool diameter, a smooth finish line becomes vital for CAD-CAM crowns [ xref ]."
| PMC

sparser
"The aim of this study was to assess the biofilm formation of Streptococcus mutans , Staphylococcus aureus , Enterococcus faecalis , and Escherichia coli on titanium implants with CAD-CAM tooling techniques."

sparser
"Crowns were designed with/without occlusal vent holes and produced from monolithic zirconia blocks by the CAD-CAM technique."

sparser
"Tan et al. evaluated the marginal gap in computer-aided design-computer-aided manufacturing (CAD-CAM), titanium, and predictable cast metal crowns."

sparser
"A myriad of influencers effect the failure loads of luted ceramic crowns, including, ceramic material, ceramic thickness, fabrication technique bonding substrate, bonding agent, storage conditions and load application. xref , xref Experimental conditions were standardized as all crowns were fabricated with lithium disilicate ceramic having similar dimensions (1mm axial-dentin bonded crowns) xref fabricated using CAD-CAM technique. xref In addition, the cement space, bonding regime and protocols were according to manufacturer’s instructions to simulate clinical techniques. xref Tooth preparation (FV) and laboratory protocols and procedures (MT) were performed by single operator for each, and intra-examiner reliability was evaluated (kappa scores of 0.85 and 0.80 respectively)."

sparser
"To date, CAD-CAM materials can be classified as ceramics (conventional feldspathic and high-strength ceramics) and hybrid materials [ xref , xref , xref ]."

sparser
"Adherence Of Candida Albicans to Five Long-Term Silicone-Based Denture Lining Materials Bonded to CAD-CAM Denture Base."

sparser
"Assessment of Retention of CAD-CAM Milled PEKK vs PEEK Double Crown-retained Removable Partial Dentures: A Randomized Clinical Trial."

sparser
"The use of narrow occlusal rest seat design in CAD-CAM all ceramic surveyed crowns provides higher fracture resistance, and therefore narrow occlusal rest design can be used for providing esthetics with high strength."

sparser
"This study evaluated the biocompatibility, mechanical properties, and surface roughness of CAD-CAM milled and rapidly-prototyped/3D-printed resins."

sparser
"CLP or SSC application on CAD-CAM PMMAs resulted in smoother surfaces."

sparser
"Further studies should be performed in order to investigate if surface conditioning before glazing increases the bond strength between the resin-composite CAD-CAM and the sealant, after aging procedures because resin-composite are expected to be hydrophilic [ xref , xref , xref , xref , xref , xref , xref , xref ]."
| PMC

sparser
"The setting of the cement space and restorative material significantly affected the marginal adaptation of CAD-CAM endocrown restorations."

sparser
"The 3D computer-aided design and computer-aided manufacturing (CAD-CAM) module help in designing precise bio-printing materials which are customized to suit individual patient anatomy [ xref , xref ]."

sparser
"596), resulting in a reduction in the overall total costs for the CAD-CAM removable complete dentures (P=."

sparser
"The outcome of this review suggests that clinically acceptable marginal and internal fit can be attained with LD and Z all-ceramic CAD-CAM crowns using digital impressions."

sparser
"Along with the development of computer-aided design and computer-aided manufacturing (CADCAM) technology, the manufacturing process for dental prosthesis can be divided into either the chairside or the laboratory system."

sparser
"CAD-CAM surgically-guided oral implant site expansion and implant placement in severely atrophic maxilla."

sparser
"Four CAD-CAM materials (high-translucency zirconia (Ceramill Zolid HT+), lithium disilicate (IPS e-max CAD), hybrid ceramic (Vita Enamic), and nanohybrid resin composite (Grandio Blocs) were prepared and immersed in one of five media (gastric HCl, white wine, Coca-Cola, orange juice, and artificial saliva) in an incubator (37 ℃, 24 h)."

sparser
"Frequency-related viscoelastic properties in high translucent CAD-CAM resin-based composites."

sparser
"Furthermore, the difference in swelling properties and thus the CAD-CAM mimicry can also be observed in xref ."

sparser
"Scientific data to support scannable and computer-aided design and computer-aided manufacturing (CAD-CAM)-compatible interocclusal registration materials are lacking."

sparser
"Trueness of crowns fabricated by using additively and subtractively manufactured resin-based CAD-CAM materials."

sparser
"In the last decade, LS 2 has been proposed for producing full-contoured, monolithic SCs to be bonded to CAD-CAM zirconia full-arch frameworks supported by implants."

sparser
"An µSBS test has been suggested as an appropriate method for evaluating bond strength of CAD-CAM ceramics to resin cement [ xref ]."

sparser
"Intraosseous Venous Malformation of the Zygomatic Bone: Virtual Surgical Planning and Reconstruction With Customized CAD-CAM Titanium Implant."

sparser
"The aim of this study was to evaluate the effect of different polishing systems on the colour stability of different laminate veneer blocks for chair-side CAD-CAM after ultraviolet (UV) ageing."

sparser
"Recent innovations in the process for constructing complete dentures using computer aided design and manufacturing (CAD-CAM) techniques will also be discussed."

sparser
"In the present study, restoring mandibular continuity with free fibula flap and patient-specific titanium implants designed with the CAD-CAM technology improved HRQoL."

sparser
"Restoration of Severely Damaged Endodontically Treated Premolars: Influence of the Ferrule Effect on Marginal Integrity and Fracture Load of Resin Nano-ceramic CAD-CAM Endocrowns."

sparser
"These methods are constantly evolving, with the introduction of free flaps in the 1980s, and more recently new technologies such as CAD-CAM."

sparser
"Twenty computer-aided design and computer-aided manufacturing (CAD-CAM) monolithic zirconia specimens and 20 pressed lithium disilicate specimens were fabricated."

sparser
"These treated CAD-CAM blocks were tested to determine the SBS of a light-curing composite resin Z100 bonded to their surface."

sparser
"Reliability of Chair-side Monolithic CAD-CAM Generated Lithium Disilicate Single Crowns with Knife- Edge Finish Line: Up to 5-Year Retrospective Analysis of Clinical Performance."

sparser
"To evaluate the flexural properties of computer-aided design-computer-aided manufacturing (CAD-CAM) milled posts fabricated from the experimental fibre-reinforced composite disks in different fibre direction, and to compare the flexural properties of the CAD-CAM milled posts to those of commercial prefabricated posts, RelyX and FRC PostecPlus."

sparser
"The advancement in digital dentistry based on the technological development of computer-assisted design-computer-assisted manufacturing (CAD-CAM) has been accepted by dental practitioners in search of novel restorative materials, which are capable of providing superior aesthetics quality and durable restorations together with an excellent prognosis."

sparser
"CAD-CAM techniques development has opened new broad horizons in the surgical planning of complex maxillofacial reconstructions, in terms of accuracy, predictability, and functional cosmetic results."

sparser
"The crystallization process of lithium disilicate crowns has been reported to cause dimensional change, but whether the fit of chairside computer-aided design and computer-aided manufactured (CAD-CAM) zirconia-reinforced lithium silicate crowns is affected is unclear."

sparser
"CAD-CAM procedures represent only one part of the digital processes, as they further comprise radiography, intraoral scanning (IOS), practice management, and patient recording, just to mention a few [ xref ]."

sparser
"The purpose of this in vitro study was to compare the accuracy of impressions made with metal and resin computer-aided design and computer-aided manufacturing (CAD-CAM) impression copings and an altered cast technique."

sparser
"The superiority of CAD-CAM quantitative strategy versus the TCCI is another important finding of our research, confirmed with a relevant statistical significance (p = 0.00083)."

sparser
"Stress distribution in resin-based CAD-CAM implant-supported crowns."

sparser
"All-ceramic restoration has become popular and plays a significant role in contemporary restorative dentistry as a result of modern technology of computer-assisted design and computer-assisted manufacturing (CAD-CAM) and the advancement of ceramic nanomaterials, that are capable of providing aesthetic and load-bearing restorations ( xref , xref )."

sparser
"Some factors affecting the accuracy of CAD-CAM restorations include software limitations in restoration design, and hardware limitations of the camera, scanner, or the milling machine."

sparser
"Since the original design is done in the form of a CAD-CAM file, a conversion to G-code has to be performed."

sparser
"A total of 60 discs and 40 rectangular specimens were fabricated from one CAD-CAM (AvaDent), one 3D printed (Cosmos Denture), and two conventional heat polymerized (Lucitone 199 and VipiWave) materials for denture base fabrication."

sparser
"The accuracy of zirconia coping was significant affected by CAD-CAM system and the location of measurement."

sparser
"Flexible 3D-printed and CAD-CAM milled polycarbonate-based splint materials displayed lower surface hardness and higher wear than the PMMA-based materials."

sparser
"The Zr CAD-CAM systems assessed exhibited marginal fit and internal adaptations measurements of 16.0 to 50.1 µm and 40.2 to 102.5 µm respectively."

sparser
"We used “axial split osteotomy” in a double-barrel fibula for excellent height matching between the native mandible and neomandible (double-barrel fibula) under the guidance of computer-aided design–computer-aided manufacturing (CAD-CAM) technology."

sparser
"To evaluate the effect of cigarette smoking on the color stability and surface roughness of heat-polymerized poly(methylmethacrylate) (PMMA) and computer-aided design and computer-aided manufacturing (CAD-CAM) PMMA denture base materials."

sparser
"Little is known about the fracture strength, retention, and adaptation of post-and-cores fabricated with novel tooth-colored materials by computer-aided design and computer-aided manufacturing (CAD-CAM)."

sparser
"CAD-CAM complete denture resins: an evaluation of biocompatibility, mechanical properties, and surface characteristics."

sparser
"Scientific data analyzing the clinical outcomes and costs of complete dentures fabricated by using conventional and computer-aided design and computer-aided manufacturing (CAD-CAM) processes are lacking."

sparser
"A larger thickness did not improve the resistance of the CAD-CAM materials."

sparser
"The survival rate of the reported cases was 100% with 5-year clinical and radiographic follow-up, suggesting that CAD-CAM system may be a promising alternative treatment in the management of CTS, improving tooth longevity."

sparser
"The presence of a cantilever negatively affected the strength of the prostheses, although the structures manufactured by CAD-CAM still revealed high strength and homogenous stress distribution on occlusal loading."

sparser
"Shear Bond Strength of a Direct Resin Composite to CAD-CAM Composite Blocks: Relative Contribution of Micromechanical and Chemical Block Surface Treatment."

sparser
"Effect of different finish line preparations on the marginal and internal adaptation of cobalt-chromium metal alloy copings fabricated by using CAD-CAM technology: A systematic review and meta-analysis."

sparser
"Therefore, the purpose of this study was to compare the marginal adaptation of three-unit interim restorations fabricated by two different CAD-CAM systems with different materials versus the direct technique before and after thermocycling."

sparser
"To evaluate the influence of the thickness and type of computer-aided design and computer-aided manufacturing (CAD-CAM) material on the fatigue resistance and failure mode of endodontically treated teeth (ETT) restored with occlusal veneers (OV)."

sparser
"Electronic (PubMed, Cochrane, EBSCOhost, and Google Scholar) and manual searches were conducted for articles published from January 2010 to December 2020 to identify relevant studies evaluating the effect of different finish line preparations (chamfer, deep chamfer, shoulder, rounded shoulder) on the marginal and internal adaptation of cobalt-chromium metal alloy copings fabricated by using CAD-CAM technology."

sparser
"To simplify and standardize the approach, we described the use of a computer-aided designed and computer-aided manufactured (CAD-CAM) template for TMJ surgery in 2019, yet several modifications have been proposed to this promising technology. [ xref ] Most of the described modifications require 3D imaging (e.g., CT, cone beam CT, MRI) of the corresponding TMJ and the surrounding tissue, in addition to an optical three-dimensional (3D) scan of the face."

sparser
"Deep margin elevation with resin composite and resin-modified glass-ionomer on marginal sealing of CAD-CAM ceramic inlays: An in vitro study."

sparser
"To evaluate the performance of polyetheretherketone (PEEK) versus titanium computer-aided designed and manufactured (CAD-CAM) framework for implant-supported fixed complete dentures (ISFCDs) with a follow-up for a duration of up to 5 years."

sparser
"The inlays were milled from CAD-CAM nanohybrid composite blocks (Brava Block) and luted with dual-cure resin cement (Allcem)."

sparser
"There is considerable interest in recently introduced millable CAD-CAM materials for the fabrication of ISFDPs and promising results have been published for their in vitro and short-term clinical performance."

sparser
"CAD-CAM Hollow Obturator Prosthesis: A Technical Report."

sparser
"Additionally, a rough, irregular, or stepped finish line is detrimental for the fabrication of CAD-CAM crowns; however, preparations with poor finish line quality were observed in 46% of the preparations analyzed in this study."
| PMC

sparser
"Disk-shaped specimens (10 × 2 mm) of 3 different CAD-CAM PMMAs, AvaDent (AV); Merz M-PM (M-PM); Polident (Poli), and a conventional heat-polymerized PMMA (Vynacron) (CV) (n=21) were divided into 3 different surface treatment groups (n=7): conventional laboratory polishing (CLP), polishing with acrylic resin polisher kit (PK), and a surface sealant (Palaseal) (SSC)."

sparser
"Literature data reported that the LWT method and CAD-CAM technology have statistically similar results."

sparser
"The impressions made with metal and resin CAD-CAM impression copings were more accurate than those made with the Alt-cast technique although all techniques had acceptable accuracy."

sparser
"The present study aimed to inspect and compare several PEEK surface treatments modifications using Photodynamic therapy (PDT), Neodymium-doped yttrium orthovanadate (Nd:YVO 4 ) laser, Sulphuric acid (H₂SO₄), and sandblasting (SB) when bonded to composite resin via an adhesive system MATERIAL AND METHODS: : One hundred disc-shaped PEEK specimens were prepared by CAD-CAM milling and randomly distributed into five groups based on surface treatment methods: group1: Control (no treatment), group 2: PDT, group 3: Nd:YVO 4 laser, group 4: H 2 SO 4 and group 5 sandblasting."

sparser
"The intraoral scan showed lower marginal discrepancy than the extraoral scan in CAD-CAM monolithic crowns, but these differences were not observed in each of the ceramic systems."

sparser
"Effect of cigarette smoke and denture cleansers on the surface properties and color stability of CAD-CAM and conventional denture base resins."

sparser
"The purpose of this clinical controlled crossover study was to evaluate the peak retention force and fit of CAD-CAM manufactured (3D-printed and milled) maxillary complete denture bases and conventional heat-polymerized bases (control)."

sparser
"Repair bond strength of different CAD-CAM ceramics after various surface treatments combined with laser irradiation."

sparser
"Accuracy of static computer-aided implant surgery (S-CAIS) using CAD-CAM surgical templates fabricated from different additive manufacturing technologies."

sparser
"The models were scanned using an optical scanner and compared to CAD-CAM projects."

sparser
"Effect of cementation and aging on the marginal fit of veneered and monolithic zirconia and metal-ceramic CAD-CAM crowns."

sparser
"Few other studies investigated the bond strength of the post-cement interface using simulated canals made of composite CAD-CAM blocks [ xref ] or plexiglass root canals [ xref ]."

sparser
"The aim of this systematic review and meta-analysis was to determine the fracture resistance and survival rates of indirect restorations—inlays, onlays, and overlays—fabricated using CAD-CAM technology from ceramics, composite resin, or hybrid material and to analyze the influence of proximal box elevation on fracture resistance."

sparser
"The use of CAD-CAM blocks for endocrowns is rising; however, Lava Ultimate and Vita Enamic showed lower color stability, thus, their use in esthetic regions is questionable."

sparser
"Anatomic CAD-CAM post-and-core systems: A mastication simulation study."

sparser
"Even though all the CAD-CAM polymer-based materials marketed in blocks tested in the present study satisfy the requirements of ISO standard for polymer-based materials, their flexural resistance differs significantly."

sparser
"The purpose of this study was to evaluate the leaching pattern of different types of polymer computer-aided design and computer-aided manufacturing (CAD-CAM) materials with a conventional resin composite."

sparser
"The application of airborne-particle abrasion on the surface of the polymer-based CAD-CAM materials increased the roughness and contact angle."

sparser
"Different surface treatment strategies on etchable CAD-CAM materials: Part II-Effect on the bond strength."

sparser
"The hypothesis of the present study was that CAD-CAM blocks of PICN material might be an alternative, as opposed to LDS material, for the fabrication of hybrid abutments."

sparser
"Bond strength of ceramic or resin CAD-CAM laminate veneers."

sparser
"The Crystal Ultra material exhibited better color stability compared to resin nanoceramics, but higher color change when compared with Vita Enamic PICN and lithium disilicate glass-ceramic CAD-CAM materials."

sparser
"This evaluation was made using verification jigs fabricated from a CAD/CAM acrylic resin block (BILKIM® PMMA blank for CAD-CAM applications 14 mm-A2 color-Turkey)."

sparser
"The main developments in digital dentistry which have allowed most improvements in the workflows include low-dose high-resolution cone-beam computed tomography (CBCT) scanners, intraoral scanners (IOS), CAD-CAM software programs, medical 3D printers and dynamic navigation systems. xref This digitization in dental medicine has not just altered the functioning and thinking of dentists but also played an important role in improving the patients’ experience."

sparser
"Computer-aided design and computer-aided manufacturing (CAD-CAM) milling allows the fabrication of ISFDPs with high accuracy by reducing the fabrication steps of large-span frameworks."

sparser
"Numerous pores, which are possible areas of stress concentration, were demonstrated on micro-CT images of heat-pressed veneers and CAD-CAM frameworks [ xref ]."

sparser
"Effect of sintering on the translucency of CAD-CAM lithium disilicate restorations: a comparative in vitro study."

sparser
"The study aimed to compare the tensile bond strength (TBS) of auto-polymerizing and heat-polymerizing denture reliners on the conventional (compression-molding and injection-molding) and CAD-CAM (milled and 3D-printed) denture base materials."

sparser
"A simple practical occlusal reduction design with a non-anatomical occlusal surface has been suggested for CAD-CAM restorations."
| PMC

sparser
"Recently, supporting the experience of maxillofacial surgeons, the use of CAD-CAM technology has been introduced in clinical practice to simulate the reconstruction of skull base defects."

sparser
"Prochnow et al. [ xref ] evaluated the effects of different HF acid concentrations of 3%, 5% or 10% on the cyclic load-to-failure of CADCAM lithium disilicate crowns cemented by resin cement and found no negative effect of the different HF concentrations."
| PMC

sparser
"Screw-retained internal connection zirconia CAD-CAM abutments in single implant reconstructions: Results of a 1-year prospective case series study."

sparser
"Twenty zirconia crowns fabricated from inCoris ZI by Cerec InLab CAD-CAM system (Dentsply Sirona Inc, USA) and Ceramill ZI by Ceramill CAD-CAM system (Amann Girrbach, Austria) were measured the discrepancy at six locations using silicone replica technique."

sparser
"To evaluate the wear of computer-aided design/computer-aided manufacturing (CAD-CAM) dental ceramic materials opposed by enamel as a function of increased chewing forces."

sparser
"In vitro performance and fracture resistance of interim conventional or CAD-CAM implant-supported screw- or cement-retained anterior fixed partial dentures."

sparser
"CAD-CAM approach leads to a less time-consuming technique with lower sensitivity and therefore the fitting accuracy of the prosthetic is more predictable when compared to traditional laboratory methods (e.g., hot-pressing technique) [ xref , xref ]."

sparser
"The aim of the present technical note is to describe a computer-aided design–computer-aided manufacturing (CAD-CAM) surgical-guide procedure used to perform a bone biopsy after a previous bone graft; a single case of guided bone biopsy with subsequent implant insertion is described."

sparser
"Composite resin post-and-cores were milled from nanohybrid glass-ceramic composite resin CAD-CAM blocks (Brava Block; FGM) by using the part-digital workflow."

sparser
"In-office full digital workflow has been incorporated in daily routine, from intraoral 3D scanning to chairside CAD-CAM of restorations, because it is time saving, it reduces the quantity of patient visits to the office, and eliminates the need of a dental technician ( xref , xref )."

sparser
"However, there is insufficient evidence yet to conclude that CAD-CAM, and CAD-FEM methods provide significantly better clinical outcomes than those of conventional methods in the treatment of scoliosis curve."

sparser
"We aimed to obtain the barrier model using a CADCAM dental application to optimize the anatomic situation on the bone site and improve the in vivo biological behavior of the regeneration procedure."

sparser
"Results: The surface roughness of both groups increased significantly after laser bleaching ( P  < 0.001 for conventional and P =0.004 for CAD-CAM porcelains)."

sparser
"To examine the fracture resistance and fracture modes of endodontically treated teeth (ETT) restored using onlays of different materials fabricated using computer-aided design and computer-aided manufacturing (CAD-CAM)."

sparser
"For this purpose, three different CAD-CAM supported RMCs and one polymethylmethacrylate (PMMA) were investigated in the study."

sparser
"Considering the fact that debonding is one of the prevalent causes of endocrown failure[ xref , xref ], existence of fundamental differences between bonding of zirconia and glass ceramics which casts doubt on the competency of zirconia as a material for endocrown, and scarcity of data on the retention of zirconia endocrowns in laboratory and clinical studies, this study aimed to assess and compare the retention and fracture load of CAD-CAM fabricated endocrowns made of translucent zirconia (Zr) and zirconium lithium silicate (ZLS) after thermomechanical aging and to evaluate failure modes after retention and fracture tests."

sparser
": This study aimed to evaluate the marginal and internal discrepancy of the zirconia coping fabricated by two dental computer-aided design-computer-aided manufacturing (CAD-CAM) systems."

sparser
"Evaluation of the marginal microleakage of CAD-CAM compared with conventional interim crowns luted with different types of cement: An in-vitro study."

sparser
"Although the CAD-CAM abutments presented favorable results, all tested groups presented microleakage."

sparser
"Effect of Vent Hole and Cement Type on Fracture Resistance of CAD-CAM Monolithic Zirconia Crowns."

sparser
"The CAD-CAM provisional material possessed higher flexural strength than heat-polymerized PMMA and auto-polymerized PMMA, which was suggested as a provisional material for rehabilitation."

sparser
"CAD-CAM space maintainers can be provided for young patients with satisfactory patient compliance and with minimal chairside adjustment."

sparser
"Wear evaluation of CAD-CAM dental ceramic materials by chewing simulation."

sparser
"Full-factorial design was employed for experimental testing, considering the following three factors: (a) inner crown material ‒ technology (zirconia ‒ CAD-CAM; metal-alloy ‒ SLS; metal-alloy ‒ SLM); (b) tooth type (canine or molar); (c) wet vs. dry conditions (i.e. either with or without artificial saliva)."

sparser
"The 30% reduction in operative time was a result of faster and more precise resection using CAD-CAM cutting guides and testing on STL models after VSP."
| PMC

sparser
"It is exactly reconstructed from the CAD-CAM databases of the real environment being considered [ xref ]."

sparser
"The purpose of this in vitro study was to compare the effect of repeated firings on the ion elution of CAD-CAM materials before and after thermocycling."

sparser
"Initially, 10 extracted single-root permanent teeth were collected to prepare 20 dentine posts using a computer-aided design-computer-aided manufacturing (CAD-CAM) machine."

sparser
"Patients treated with standard techniques had a mean operation time of 188.7 min (range 175–210) and patients treated with VSP, cutting guides developed with CAD-CAM technology, STL and PSI models, had a mean operation time of 121 min (range 99–143)."
| PMC

sparser
"Evaluation of the passive fit and definitive marginal fit of prefabricated and conventional CAD-CAM milled titanium bars with a fully guided surgical protocol: An in vitro study."

sparser
"This study aimed to evaluate the effect of virtual cement space and restorative materials on the fit of computer-aided design and computer-aided manufacturing (CAD-CAM) endocrowns."

sparser
"Inhomogeneous light transmission from a light polymerization unit through CAD-CAM blocks resulted in the nonuniform microhardness of resin cement."

sparser
"CAD-CAM systems are composed of three main steps: scanning, design and manufacturing [ xref , xref , xref , xref , xref ]."
| PMC

sparser
"The disk was milled by the Cerec InLab CAD-CAM system to fabricate a post."

sparser
"To simulate different clinical situations, abutments were divided into 3 groups: 10 abutments (group GOS) received artificial gingiva and were scanned with an open system intraoral scanner, while 10 abutments with (group GIS) and 10 abutments without artificial gingiva (group IS) were scanned with an intraoral scanner within an integrated CAD-CAM system."

sparser
"CAD-CAM manufacturing procedures result in significant strength-limiting damage which is likely to influence restoration performance; however, this can be partially mitigated by post-machining heat treatment."

sparser
"New fabrication technologies such as 3-dimensional (3-D) printing can provide expanded access to CAD-CAM capabilities, and open new opportunities for custom design and production of standardizable devices directly based on the needs of aquatic user communities."

sparser
"Five implant frameworks were designed and milled using CAD-CAM technique for each workflow."

sparser
"The purpose of the in vitro study was to evaluate the effect of a layer of high-value opaque composite resin over discolored substrates to determine its masking ability with CAD-CAM ceramics."

sparser
"A CAD-CAM fabricated surgical guide that satisfactorily reproduces virtually planned implant positions can play a significant role in the success of implant-retained prosthetic solutions.[ xref ]"

sparser
"Implants (N=48) were divided into groups (n=12) according to different implant-abutment interface designs: (1) internal implant connection with personalized, abutment-free CAD-CAM crowns (Abut-Free-Zr), (2) internal conical connection with customized, centrally manufactured zirconia CAD-CAM abutments (Cen-Abut-Zr), (3) prefabricated titanium base abutments from manufacturer 1 (Ti-Base-1), (4) additional prefabricated titanium base abutments from manufacturer 2 (Ti-Base-2)."

sparser
"The purpose of this in vitro study was to investigate the effect of different surface treatments on the surface roughness and stainability of 3-dimensionally printed, computer-aided design and computer-aided manufacturing (CAD-CAM) milled and conventional interim materials."

sparser
"The method is based on scanning and using the basic module of a computer-assisted design and computer-assisted manufacturing (CAD-CAM) software program for dental applications."

sparser
"The results of this RCT confirm that mandibular 2-IODs with a CAD-CAM milled bar with long distal extensions are not an inferior treatment to the conventional IODs on retentive anchors in the short term (1-year)."

sparser
"Wax patterns of the frameworks were designed and fabricated by using computer-aided design and computer-aided manufacture (CAD-CAM) technology to ensure their geometrical consistency."

sparser
"The effect of thickness must be taken into account by dental technicians and dentists when CAD-CAM multicolor PICN materials are used."

sparser
"Laboratory costs of CAD-CAM removable complete dentures were significantly lower than those of conventional removable complete dentures (P<."

sparser
"Three-unit monolithic fixed partial prostheses (from mandibular second premolar to the second molar) were fabricated in zirconia (Zenostar T) by computer-aided design and computer-aided manufacture (CAD-CAM)."

sparser
"Computer-aided design and computer-aided manufacture (CAD-CAM) titanium abutments were fabricated for a vertically placed implant and a 15-degree tilted implant."

sparser
"Within the limits of this present study, CAD-CAM milled and rapidly-prototyped complete denture resins performed similar in terms of biocompatibility and surface roughness."

sparser
"A complete coverage crown was designed in standard tessellation language format and 20 resin crowns were fabricated by using computer aided design-computer aided manufacturing (CAD-CAM)."

sparser
"Fabrication of complete dentures by computer-aided designing and computer-aided manufacturing (CAD-CAM) techniques are now common."

sparser
"According to the results of the statistical model, thermocycling significantly affected the marginal gap such that in all groups (traditional and CAD-CAM), marginal gap significantly increased after thermocycling."

sparser
"This study aimed to review articles evaluating marginal and internal fit of lithium disilicate (LD) and zirconia (Z) crowns fabricated by CAD-CAM systems using intraoral optical scanners (IOS)."

sparser
"Computer Aided Design and Manufacturing (CADCAM) technology has brought about the influx of intraoral scanners which enable scanning of tooth preparations for prosthetic fabrication (Logozzo et al., xref ; Trifković, Budak, Todorović, et al., xref ; Brandestini et al., xref )."

sparser
"This study aimed to introduce a novel cone beam CT (CBCT) image-based computer aided design and computer aided manufacturing (CAD-CAM) template for orthodontic miniscrew implantation and to evaluate the effectiveness of miniscrews implanted under the guidance of this template."

sparser
"Two different types of resin-matrix CAD-CAM ceramics; a nanoparticle-filled resin (CeraSmart; CS) and a resin nanoceramic (Lava Ultimate; LU) were tested."

sparser
"Because it has a better vertical marginal gap than its comparable CAD-CAM materials, pressable lithium disilicate was chosen [ xref ]."

sparser
"Masking ability of CAD-CAM monolithic ceramics: effect of ceramic type and thickness, and try-in paste shade."

sparser
"Erosive media significantly changed surface roughness of CAD-CAM materials except for zirconia and resin composite without jeopardizing the flexural strength of the CAD-CAM materials."

sparser
"This article describes a 3D virtual diagnostic analysis for treatment planning an esthetically driven functional rehabilitation by using computer-aided design and computer-aided manufacturing (CAD-CAM) technology."

sparser
"Five more test groups (n= 10) were light-cured in a natural tooth mold from three sites (buccal, palatal and occlusal) under a 9.5 mm thick nanohybrid resin composite CAD-CAM endocrown (Lava Ultimate A2 LT), for different irradiation times: 90 seconds per site, 40 seconds per site, 30 seconds per site, 20 seconds per site and 10 seconds per site."

sparser
"A total of 320 specimens were fabricated from autopolymerizing polymethyl methacrylate, bis-acryl composite resin, CAD-CAM polymethyl methacrylate resin (milled), and 3-dimensionally printed composite resin (printed) (n=80)."

sparser
"In conclusion, CAD-CAM tooling techniques have little effect on bacterial adhesion."

sparser
"In this context, the use of CAD-CAM technology could have several advantages in comparison with other available solutions to correct unfavorable implant positioning, such as cement-retained prostheses or placement of angled abutments."

sparser
"Endocrowns were CAD-CAM milled from zirconium lithium silicate (ZLS) and translucent zirconia (Zr)."

sparser
"In this clinical report, the existing design principles and CAD-CAM materials were combined to fabricate a metal-acrylic resin IFCDP that minimized individual tooth fracture and facilitated efficient resurfacing of worn surfaces."

sparser
"Therefore, the CBCT and the CAD-CAM automation in Endodontics promoted accuracy in diagnosing pulp calcifications and caused a paradigm shift of what endodontists recognize as a challenge to the specialty: risky and time-consuming access to obliterated pulp canals, for a quick treatment with less likelihood of errors."

sparser
"Thus, the aim of this prospective clinical study was to evaluate the success and survival rates, complications, and prognosis of a single teeth CAD-CAM restoration made of fully sintered zirconia over a 6-month period."

sparser
"Computer-aided design and computer-aided manufacturing (CAD-CAM) technology provides for a 3-D-printed template that allows for osteotomy preparation in the mouth as per the virtual plan on the software where the depth, angulation, and axial inclination of the implant are planned as per the restorative needs of the case."

sparser
"Thirty CAD-CAM milled zirconia cylinders (5 mm × 8 mm) were sandblasted and divided into three groups: Group A (control) received no treatment, while Groups B and C were primed by One Coat 7 Universal and Tetric N-Bond Universal, respectively."

sparser
"Engler et al. [ xref ] investigated the residual monomer elution from different conventional and CAD-CAM dental polymers."

sparser
"The purpose of this study was to evaluate the accuracy of polyetheretherketone (PEEK) based post and core restorations using heat-pressed and computer-aided design and computer-aided manufacturing (CAD-CAM) methods."

sparser
"The NPG casting technique displayed lower performance than the other systems, as the fracture resistance of teeth reconstructed by NPG post and cores was significantly lower than that of the CAD-CAM milling group and comparable to both the control and Co-Cr groups."

sparser
"These are divided into two categories, depending on how they are obtained, as follows: (i) devices made of thermoplastic materials by manual set-up; and (ii) aligns produced by CAD-CAM technology [ xref ]."

sparser
"The present study was based on the hypothesis, partially stabilized zirconia restorations when fabricated using different CAD-CAM milling systems will show a significant difference in their marginal fit and adaptation."

sparser
"Several protocols have been used with computer-aided design and computer-aided manufacture (CAD-CAM) prostheses after image-guided implant surgery based on a prosthetically driven surgical plan."

sparser
"Time required for the computer-aided design (CAD) process, the CAM process, and the delivery of the CAD-CAM prostheses were extracted."

sparser
"The aim of this study was to determine the effect of polishing press-on force on surface roughness and gloss of computer-aided design-computer-aided manufacturing (CAD-CAM) composites."

sparser
"This paper presents a comparative study between 20 dental custom CAD-CAM implant abutments and 20 dental implant stock abutments, based on a set of measurements performed on the digital casts obtained from 24 cases of prosthetic rehabilitation on implants."

sparser
"Recent studies have shown that mechanical properties of CAD-CAM PMMA are better than those of a heat-polymerized PMMA [ xref ]."

sparser
"Unlike CAD-CAM specimens, polishing significantly improved the surface smoothness of conventional porcelains."

sparser
"Twenty specimens of titanium were studied: Titanium grade 2 tooled with a Planmeca CAD-CAM milling device ( TiGrade 2 ), Ti 6 Al 4 V grade 5 as it comes from CAD-DMLS device (computer aided design-direct metal laser sintering device) ( TiGrade 5 ), Ti 6 Al 4 V grade 23 as it comes from a CAD-CAM milling device ( TiGrade 23 ), and CAD-DMLS TiGrade 5 polished with an abrasive disc ( TiGrade 5 polished )."

sparser
"Forty cylinders (Ø6.8×9 mm) of a representative presintered Co-Cr alloy (Ceramill Sintron) were prepared with computer-aided design and computer-aided manufacturing (CAD-CAM) technology."

sparser
"The material and disinfection protocol affected the water contact angle of all tested PMMAs after disinfection, resulting in more hydrophobic surfaces for heat-polymerized or CAD-CAM PMMAs."

sparser
"Accurate fit is an important factor for the longevity of computer-aided design and computer-aided manufacturing (CAD-CAM) ceramic restorations."

sparser
"The purpose of this in vitro study was to evaluate onlays designed and manufactured with the same CAD-CAM system but manufactured with different materials."

sparser
"One of the CAD-CAM materials, Cast, had the highest dry Vickers hardness value, which was non-significant when compared to Therapon Transpa (P=0.762)."

sparser
"The linear deviations were very similar for implants placed using CAD-CAM templates and the new IMU devices, independently of users’ previous experience ( p = 0.319)."
| PMC

sparser
"Although the marginal gap of interim restorations has been previously compared, data regarding the effect of type of CAD-CAM system on marginal gap are limited."

sparser
"Finally, the esthetic CAD-CAM veneer and crown were produced digitally using the CAD Wax as a guide."

sparser
"The overlap between these two files was performed with maximum precision, a fundamental condition for the CAD-CAM workflow."

sparser
"Contemporary Y-TZP CAD-CAM systems are continuously introduced in the field of dentistry for improved development of complex dental restorations."

sparser
"The aim of this study was to compare the quality of different computer-assisted-design and computer assisted manufacturing systems (CAD-CAM) generated by only one scanner, focusing on vertical fit discrepancies and the mechanical properties."

sparser
"The brand of resin-based CAD-CAM materials affected the trueness of crowns."

sparser
"The null hypothesis was that no variations would exist in the fracture strength of CAD-CAM ceramic crowns for RPD abutments with different occlusal rest seat designs (wide and narrow base occlusal rest seat)."

sparser
"Our case report demonstrated strategies adopted in the CAD-CAM workflow that allowed us to overcome those difficulties."

sparser
"The idea of rebuilding the TMJ in function and improving the facial esthetic has been addressed superficially in the literature; however, the current technology for manufacturing a TMJ prosthesis using CAD-CAM to recover function makes it possible to integrate the esthetic recovery of face, mainly in patients under complex TMJ disease."

sparser
"However, Hamza et al . ( xref ) evaluated single-unit ceramic restorations and reported that the type of CAD-CAM system affected the vertical marginal discrepancy."

sparser
"This protocol is beneficial to the dental technician and even useful for clinicians who are still using the conventional impression method but require prostheses that adopt the CAD-CAM approach with the example of monolithic zirconia restoration [79] ."

sparser
"However, even with recent technology, the discrepancy between the surgical outcome and preoperative planning was 3.1 ± 1.4 mm ( xref ). The recent publication by Zavattero et al. ( xref ) reported the osseous accuracy ranging from 0.5 to 3 mm using patient-specific computer-aided design and computer-aided manufacturing (CAD-CAM) plates."

sparser
"The CAD-CAM abutments presented the same mechanical fracture load and wear measurements as the TI group, except for the SLM material, which showed increased wear."

sparser
"Lithium disilicate crowns can be manufactured by computer-aided design and computer-aided manufacturing (CAD-CAM) or with the heat-pressed technique."

sparser
"Using CADCAM additive technology, a narrow slot along the field of interest and a pin of a cooling pipe was designed and implemented in a surgical guide template."

sparser
"Effect of milling, fitting adjustments, and hydrofluoric acid etching on the strength and roughness of CAD-CAM glass-ceramics: A systematic review and meta-analysis."

sparser
"The correction of screw channel angulation with CAD-CAM is not associated with an increased dental implant failure or MBL and it can be an alternative to other angled abutments or cemented restoration."

sparser
"To evaluate different intervals of exposure to staining solutions and artificial aging on translucency parameter (TP 00 ) of CAD-CAM materials."

sparser
"Moreover, the CAD-Cam technique is related to drastically low amounts of methacrylate monomer [ xref ]."

sparser
"The methods of fabrication of polymer CAD-CAM materials produces better properties than the conventional resin composite with a dramatic decrease of monomer elution."

sparser
"This comprehensive review summarizes the recent information on millable CAD-CAM framework materials such as pre-sintered soft alloys, fiber-reinforced composite resins, PEEK, and PEKK in high-performance polymer family, and 4Y-TZP."

sparser
"Effect of surface treatment and cleaning on the bond strength to polymer-infiltrated ceramic network CAD-CAM material."

sparser
"Using CAD-CAM technology and additive manufacturing, a TMJ prosthesis was produced, through the use of the mirror image, orthognathic surgery was realized using the right side as &quot;esthetic side&quot; with suitable shape and angulation."

sparser
"This digital technique describes the usage of CAD-CAM technology to make dental bead lines on an intraoral impression without using the gypsum cast."

sparser
"Three different CAD-CAM blocks-feldspathic (VM), lithium disilicate (IPS), and zirconia-reinforced lithium silicate ceramic (VS)-were used in this study."

sparser
"It is reported that parameters specific to the milling and machining process including number and dimensions of burs, axis of milling and machining type (soft or hard) may effect the fit and adaptation of CAD-CAM restorations. xref , xref A three or four axis machine may not be capable of producing undercuts, therefore show low accuracy and marginal fit. xref Furthermore, milling of partially stabilized zirconia in dry conditions has shown better restorative accuracy then wet milling. xref However, in a study by Kirsch et al, restoration fabricated with a 4-axis CEREC milling machine revealed comparable fit outcomes to restoration made with 5-axis milling machines. xref Therefore a controversy exists in these findings."

sparser
"Polyetheretherketone custom CAD-CAM splint for treatment of periodontally affected mobile anterior teeth."

sparser
"This study aimed to compare marginal and internal adaptation in endocrowns made from translucent zirconia and zirconium lithium silicate using CAD-CAM technology."

sparser
"Three monolithic lithium disilicate crowns were fabricated per participant by using 3 different CAD-CAM systems (intraoral scanners, CAD software, and milling machines): CEREC group (CEREC Bluecam, CEREC AC, CEREC MC); EZIS group (EZIS PO, EZIS VR, EZIS HM); and TRIOS group (TRIOS 3, EXO-CAD, ARUM-4X)."

sparser
"Optical properties of CAD-CAM monolithic systems compared: three multi-layered zirconia and one lithium disilicate system."

sparser
"Marginal fit of 3-unit CAD-CAM zirconia frameworks fabricated using cone beam computed tomography scans: an experimental study."

sparser
"The effectiveness of the bonding strategy may vary according not only to the CAD-CAM composite but also to resin cement/bonding agent/silane used."

sparser
"Computer-aided design and computer-aided manufacturing (CAD-CAM) milling and 3-dimensional printing are readily available for the fabrication of interim restorations."

sparser
"No differences were found between the thicknesses, regardless of the type of the CAD-CAM material."

sparser
"The testing model was laser sintered from Co-Cr alloy, which has proven to be the most appropriate material for testing models in CAD-CAM studies, to ensure reliable testing. xref Specimen preparation was conducted strictly in accordance with manufacturers' specifications, complying with the clinical workflow, whenever applicable."

sparser
"PEEK frameworks were divided into six groups (n= 10) according to veneering materials (five CAD-CAM materials and a resin composite)."

sparser
"CAD-CAM milled complete dentures with custom disks and prefabricated artificial teeth: A dental technique."

sparser
"Influence of different glaze firing protocols on the mechanical properties of CAD-CAM ceramic materials."

sparser
"Through this method, we compared the outcomes of traditional shape-based total contact insole design with a novel CAD-CAM approach, based on a mixed 3D shape and pressure measurement information for the placement of offloading features in NDF."

sparser
"Intraoral scans were obtained and data sent to the laboratory for fabrication of a CAD-CAM stent (part tooth, part tissue borne)."

sparser
"After that, the endodontic treatment was executed, all roots embedded with acrylic resin and the specimens randomly allocated (n=10) considering the factor &quot;post system&quot; in three levels (CAD-CAM: CAD-CAM milled glass-fiber post and core; MBC: metallic-based post and core; and FRC: prefabricated glass-fiber post and composite resin core)."

sparser
"Finally, we can conclude that it is possible to work with full CAD-CAM TMJ prosthesis, including parameters of functional and esthetic improvement in its initial design in patients with end-stage TMJ disease."

sparser
"Furthermore, the CAD-CAM milling post and core technique provided the highest fracture resistance, after that was the Co-Cr cast group."

sparser
"Fiber posts could improve the fracture resistance of endodontically treated mandibular premolars following the ceramic CAD-CAM onlays."

sparser
"This latter, combined with novel patient-specific finite element modelling of the human foot into the algorithm [ xref , xref ] could reasonably help to advance CAD-CAM insole design."

sparser
"This study aimed to validate the accuracy of computer-aided design and manufacturing (CAD-CAM) customized surgical cutting guides and fixation plates on mandibular repositioning surgery performed in isolation or combined with simultaneous maxillary repositioning surgery."

sparser
"The specimens were designed using computer design software to match 3.5 mm and 5.5-mm ti-base abutments and milled using one CAD-CAM technology."

sparser
"In the present systematic review, the combined evidence drawn from in vitro trials, regarding the fracture resistance of restorations fabricated using CAD-CAM technology, was not homogenous."

sparser
"Another study accounted the chemical composition for the different values of flexural strength of several brand of CAD-CAM PMMA blanks."

sparser
"Different types of polymer CAD-CAM materials release minimal or no monomers compared to the conventional resin composite material."

sparser
"Four monolithic CAD-CAM ceramic materials were investigated: Ceramill Zolid® FX Multilayer (ZF), IPS e. max® ZirCAD MT Multi (ZM), Katana® STML (KS) and one lithium disilicate glass-ceramics as a control (IPS e. max® CAD LT; LC)."

sparser
"The results of Maló studies suggest that the rehabilitation of edentulous jaws using surgical planning and surgical-customized templates with prosthetic rehabilitation through CBCT, CAD-CAM technology, and flapless surgery is a predictable treatment with a high implant and prosthetic survival rates when is applied to the All-on-4 concept."

sparser
"Monolithic ceramic restorations can be obtained in their final form using a hot pressing technique, or by using CAD-CAM technologies."

sparser
"In vitro evaluation of material dependent force damping behavior of implant-supported restorations using different CAD-CAM materials and luting conditions."

sparser
"Resin composite crowns can be easily adjusted and polished chairside and can have occlusal or proximal contacts added with light-cured composite resin. xref – xref Although the reported biaxial flexural strength of a representative CAD-CAM resin composite material was nearly half of that of more commonly utilized glass ceramic materials; xref the former has shown a higher resistance to fatigue loading than the latter. xref Additionally, CAD-CAM resin composite materials have lower wear than glass ceramics. xref These favorable mechanical properties have allowed CAD-CAM resin composite materials to be used for full-coverage posterior crowns."

sparser
"It explains the slight cytotoxicity of Yamahashi PMMA CAD-CAM blank used in the present study."

sparser
"Distilled water (47%) was the most common type of storage medium used during the test; the test temperatures varied between 4 °C and 60 °C. The majority of studies tested indirect or CAD-CAM resin composite materials (59.2%) and 93.9% of the studies focused on the posterior dentition, usually testing molars (59.2%) and often mesial-occlusal-distal tooth preparations (34.7%)."

sparser
"Clinical evidence is sparse on whether dentures fabricated by computer-aided design and computer-aided manufacturing (CAD-CAM) methods afford superior fit and retention when compared with those fabricated conventionally."

sparser
"Therefore, clinicians tend to prefer CAD-CAM glass-ceramics [ xref ]."

sparser
"Outcomes in Patients Treated by Means of VSP, CAD-CAM, STL Models and PSI."
| PMC

sparser
"The implants placed using the CAD-CAM static guided surgery technique associated with intraoral scanning in partially edentulous participants exhibited angular and linear deviations when compared with virtual planning implants."

sparser
"Of noteworthy interest are those manufactured according to zirconia CAD-CAM technology."

sparser
"The rapid evolution of computer-aided design and computer-aided manufacturing (CAD-CAM) technology led to the introduction of new materials that could be precisely milled for the fabrication of dental prostheses [ xref ]."

sparser
"The heat-pressed method to manufacture PEEK-based post and core restorations showed higher accuracy than the CAD-CAM method."

sparser
"The null hypothesis was that optical properties would not be influenced by different core-veneer combinations of CAD-CAM glass-ceramics."

sparser
"Significant differences were found in the interactions between CAD-CAM materials and different types of antagonists (P<."

sparser
"An improvement in the fit results could perhaps have been hypothesized due to the developments in CAD-CAM technology."

sparser
"However, two recent studies have demonstrated that preparing a non-anatomical occlusal surface leads to a significantly larger marginal gap on CAD-CAM crowns [ xref , xref ]."
| PMC

sparser
"The results of 2-way ANOVA indicated that the ΔE 2 values were not significantly affected by different CAD-CAM ceramic materials (F=1.560, P=."

sparser
"In the test group, a custom-made zirconia abutment and a CAD-CAM provisional crown were prepared prior to surgery; implants were placed using a s-CAIS guide allowing immediate restoration after surgery."

sparser
"Although successful in these two cases, surgical reconstruction of the mandibular defect after resection by a CAD-CAM custom-made prosthesis still shows some drawbacks and failure risks."

sparser
"With the different translucency levels and types of computer-aided design and computer-aided manufacturing (CAD-CAM) ceramic materials, choosing the most appropriate CAD-CAM ceramic materials to better reproduce the color appearance of natural teeth can be challenging."

sparser
"Pre-sintered CAD-CAM blocks were cut, ground, sintered and polished to 1 μm finish."

sparser
"For UL, Reymus et al. postulated that a successful adhesive bonding of CAD-CAM resin nanocomposites with luting composites requires airborne-particle abrading, as significantly higher tensile strength values can be realized [ xref ]."

sparser
"Time efficiency and quality of prosthetic outcomes in a centralized CAD-CAM workflow for implant crown fabrication: a prospective controlled clinical study."

sparser
"Naziri et al. have proven the precision and predictability of implant placement when using CAD-CAM surgical guides based on CBCT."

sparser
"However, PEEK is a promising material because of its high biocompatibility, good mechanical properties, good wear resistance, low plaque affinity, and high bond strength with veneering composites/luting cements [ xref ], although, few studies have assessed this material for CAD-CAM prostheses in clinical settings [ xref , xref , xref , xref , xref , xref ]."
| PMC

sparser
"The aim of this study was to compare the retention forces after artificial aging of telescopic crowns fabricated either by a conventional lost-wax technique or by computer-aided design/computer-aided manufacturing (CAD-CAM) technology."

sparser
"The aim of this experimental in vitro study was to compare the tensile bond strength of endocrowns made by CAD-CAM using 3 types of ceramics."

sparser
"Four commercially available CAD-CAM RC blocks were used in this study: Cerasmart 300 (CS300; GC, Tokyo, Japan), Katana Avencia P Block (KAP; Kuraray Noritake Dental, Niigata, Japan); KZR HR3 Gamma Theta (HR3; Yamakin, Osaka, Japan), and Estelite P block (ESP; Tokuyama Dental, Tokyo, Japan)."

sparser
"No statistically significant differences were found between the direct metal laser sintering and CAD-CAM milling techniques in terms of marginal fit."

sparser
"No mechanical removal of parts or procuring of tubes etc. as demonstrated in other studies Figure Legend Various ways in which an orthopedic theatre may witness aerosols generation Illustration demonstrating mechanism by which the augmented filtration system functions to block the aerosols generated in the operating room Flowchart of the process of designing the mould for filter placement using 3D printing technology CAD-CAM design of 3D printed template (A) and Helmet construct (B) Aerosol Generator (A), Particle counter (B), Test results of Filtration efficiency (C) Particle Filtration efficiency test results."

sparser
"To evaluate the fatigue resistance of CAD-CAM single-ceramic crowns which were applied on angled implant abutments after thermomechanical aging."

sparser
"A combination of airborne-particle abrasion plus hydrofluoric acid should be considered for polymer-based or feldspathic ceramic CAD-CAM materials."

sparser
"CT and MRI with high resolution and contrast usually work collaboratively with computer-aided design and computer-aided manufacturing (CAD-CAM) toolbox and mathematical modeling to collect the tomographic and architectural information on 3D cellular, tissue, organ, and organism structure and function."

sparser
"Therefore, CAD-CAM glass-ceramics are considered to be affected by different core-veneer combinations."

sparser
"On the day of implant placement, local anesthesia was infiltrated (lignocaine Hcl 2% with adrenaline 1:200,000), the CAD-CAM stent was placed and a rotary tissue punch used at 25 RPM to remove the crestal soft tissue."

sparser
"Latest developments in CAD-CAM technology have rendered monolithic zirconia restorations a well-established restorative treatment in prosthodontic cases with advanced mechanical and esthetic needs."

sparser
"However, the effect of surface treatments and thermomechanical aging on the ion elution of CAD-CAM ceramics is unclear."

sparser
"Evaluation of Surface Properties and Elastic Modulus of CAD-CAM Milled, 3D Printed, and Compression Moulded Denture Base Resins: An In Vitro Study."

sparser
"After prosthetic planning, the decision was taken to rehabilitate the patient with a lower hybrid prosthesis fabricated by CAD-CAM (Figures xref xref – xref )."

sparser
"Tartaglia et al. [ xref ] compared CAD-CAM zirconia to CAD-CAM PMMA prostheses."

sparser
"Complete removable dental prostheses' (CRDPs) appearance may vary between conventional and contemporary CAD-CAM manufacturing techniques."

sparser
"On the other hand, the CAD-CAM method, milling the industrially elaborated material in disk molds, allows working with a homogeneity of the material, quality and unalterable characteristics (Juvora®, from Invibio®, Peek-Optima®, Bredent GmbH & Co."

sparser
"More specifically, reduced swelling-related deformations resulting in a superior CAD-CAM mimicry were obtained for the RCPhC1-NB/SH hydrogels."

sparser
"The population, intervention, comparison, and outcome (PICO) question was: Do CAD-CAM complete dentures have a similar functional performance to those fabricated by conventional techniques?"

sparser
"Zi crowns and 3-unit PFDPs fabricated using the specific CAD-CAM system used in the controlled environment of this study showed good clinical performance with minimal veneer porcelain chipping."

sparser
"Computer-aided design and computer-aided manufacturing (CAD-CAM) processes opened a broad range of ways to support or even replace conventional workflows in dentistry."

sparser
"A CAD-CAM reconstruction was planned with a plate extended by bilateral individual TMJ prosthesis, individual fossa components and combined with a composite free flap originating from the subscapular vessel system including scapula(circumflex subscapular artery) for reconstruction of the mandibular corpus which was osteotomized in three segments with a resection guide, the parascapular skin paddle (descending branch of circumflex subscapular artery) for compensation of the soft tissue deficiency of the cervical skin and latissimus dorsi muscle(thoracodorsal artery) for the inner mucosal lining and intraoral reconstruction."

sparser
"Milling and fitting adjustments increased roughness and reduced the flexural strength of CAD-CAM glass-ceramics."

sparser
"Endodontically treated side teeth in combination with CAD-CAM manufactured onlay restorations resulted in a survival rate of 97.0% after three years [ xref ]."

sparser
"Therefore, the present study was conducted to compare the effect of different post and core systems (Co-Cr casting, NPG casting, and CAD-CAM milling) on the fracture toughness and mode of failure of root canal treated premolars."

sparser
"In the present study, the highest mean value for surface roughness (Ra) was found in 3D-printed specimens (5.77 ± 0.60 μm), whereas the lowest mean value was observed in CAD-CAM specimens (3.68 ± 0.42 μm)."
| PMC

sparser
"Even without the use of an intraoral scanner, post-and-cores can be obtained by using a part-digital fabrication workflow that requires pattern modeling (direct, indirect, or impression); however, studies on the adaptation of computer-aided design and computer-aided manufacturing (CAD-CAM) composite resin post-and-cores in comparison with metal cast post-and-cores are sparse."

sparser
"A total of 30 CAD-CAM models, 30 laser sintering models, and 10 casting models (as control) were fabricated."

sparser
"In conclusion, it is viable to develop a TMJ prosthesis by CAD-CAM that includes esthetic modifications to the face; prospective and clinical studies must be conducted to confirm protocols."

sparser
"Rehabilitation of a patient with mandibular flexure using contemporary glass-infiltrated high performance CAD-CAM polymers: A clinical report with 1-year follow-up."

sparser
"CAD-CAM technology and chairside procedures, including the milling process that takes place completely inside the dental clinic, are actually a valuable reality and these kinds of digital machines have been easily available for many years ( xref , xref , xref )."

sparser
"The fit and performance of prostheses fabricated using various computer-aided design and computer-aided manufacturing (CAD-CAM) systems have been evaluated."

sparser
"The purpose of this systematic review and meta-analysis was to compare the adaptation of single metal copings fabricated via CAD-CAM milling to that of copings fabricated via lost-wax casting and to identify factors that influenced their accuracy."

sparser
"To evaluate the surface adaptation and maximal biting force of CAD-CAM milled mandibular overdenture (CAD-CAM MOD) compared to conventional compression mold mandibular overdenture (CC MOD)."

sparser
"Fatigue resistance of simplified CAD-CAM restorations: Foundation material and ceramic thickness effects on the fatigue behavior of partially- and fully-stabilized zirconia."

sparser
"This systematic review concludes that CAD-CAM CDs offer a number of improved mechanical/surface properties and are not inferior when compared to conventional CDs."

sparser
"However, no studies have yet been reported regarding the evaluation of the trueness of crown fabricated from chairside-milling of a fully sintered zirconia block in the chairside computer-aided design and computer-aided manufacturing (CADCAM) system for single-visit dentistry."

sparser
"Recent studies have demonstrated that the surface of CAD-CAM specimens exhibit significantly less adherence to C. albicans than heat-cured specimens [ xref , xref ]."

sparser
"Endocrown restorations of posterior ETT using CAD-CAM technologies could be carried out by undergraduates with a low risk of failure."

sparser
"This technique report describes a full digital workflow to produce computer-aided design and computer-aided manufacturing (CAD-CAM) esthetic space maintainers by using intraoral scans, a dental CAD software program, and a milling machine."

sparser
"The high survival and success rates, low number of complications, and the high level of patients' acceptance of monolithic LDGC CAD-CAM crowns lend them well as predictable and viable alternatives to the &quot;gold standard&quot; MC crowns."

sparser
"Besides the heat-pressed technique, the widespread, increasing implementation of computer-aided design/computer-aided manufacturing (CAD-CAM) technologies has led to the introduction of ceramic blocks aimed at the production of restorations by milling devices (IPS e.max CAD), also suitable for chairside production of restorations."

sparser
"In 2014, Boitelle et al. performed an exhaustive review of the marginal fit attained by several CAD-CAM technologies used for tooth-supported prostheses which concluded that CAD-CAM provided a better fit (usually < 80 μm) than conventional methods (usually > 100 μm) [ xref ]."

sparser
"The purpose of this in vitro study was to compare the marginal gap of endocrowns fabricated by computer-aided design and computer-aided manufacturing (CAD-CAM) technology and digital scanning and conventional impression techniques."

sparser
"At the same time, new CAD-CAM materials, such as lithium silicate/disilicate ceramics, resin nanoceramics (RCN) and polymer-infiltrated ceramic-network (PICN) have been introduced and quickly have been accepted as materials of choice ( xref , xref )."

sparser
"Effect of simulated brushing and disinfection on the surface roughness and color stability of CAD-CAM denture base materials."

sparser
"Using CAD-CAM techniques, the production process is consistent and faster."

sparser
"The 30 implants of the control group were placed in another 10 models using a CAD-CAM template."
| PMC

sparser
"Effect of firing cycle and aging on long-term chemical degradation of monolithic CAD-CAM ceramics."

sparser
"To evaluate the effect of thermocycling on the water contact angle (WCA), surface roughness (SR), and microhardness (MH) of resin-matrix computer-assisted design and computer-assisted manufacturing (CAD-CAM) ceramics after different surface treatments (conventional polishing or 2 different surface sealants)."

sparser
"Four types of computer-aided design and computer-aided manufacturing (CAD-CAM) guides for preparing guiding planes of removable partial denture (RPD) were designed in two types of guiding structures (triple-constraint and single-plane constraint) and were 3D printed using resin and cobalt-chromium (Co-Cr) alloy."

sparser
"A subgroup analysis assessed the effect of etching parameters (HF concentration and time) on the flexural strength and roughness of CAD-CAM glass-ceramics with different microstructures."

sparser
"This study evaluated the vertical marginal misfit at the IAI in internal hexagonal connection of four implants systems, with two types of abutments (original stock milled Ti and non-original custom CAD-CAM Co-Cr 3D laser sintered)."

sparser
"Effect of erosive media on microhardness and fracture toughness of CAD-CAM dental materials."

sparser
"Fracture strength, pull-out bond strength, and volume of luting agent of tooth-colored CAD-CAM post-and-cores."

sparser
"Therefore, in most cases, partially sintered zirconia blocks are used in laboratory CADCAM systems."

sparser
"The purpose of this in vitro study was to evaluate the effect of different disinfection protocols (1% sodium hypochlorite, denture cleanser gel, and effervescent tablet) on the water contact angle and microhardness of different CAD-CAM PMMA denture base materials by comparing them with a heat-polymerized PMMA."

sparser
"CAD-CAM polycarbonate-based splint materials exhibit higher fracture toughness and fracture work as well as lower water sorption and solubility than polymethyl methacrylate-based ones."

sparser
"The purpose of this 2-part in vitro study was to evaluate different etching strategies on the surface roughness and its relationship to the surface contact angle with a subsequent morphological characterization of different CAD-CAM materials."

sparser
"Subtractive and Additive are the two principal CAD-CAM techniques used for this purpose."

sparser
"On the other hand, sintered group, which is a CAD-CAM method too, has the worst results."

sparser
"Five 3-dimensional (3D) finite element models of an edentulous mandible with SIO were designed as follows: model M with a titanium retentive element for ball attachment, model P with a PEEK retentive element, model S with a silicone resilient liner retentive element, model T with a thermoplastic acrylic resin retentive element made from a CAD-CAM material, and model A with a polyacetal resin retentive element."

sparser
"The purpose of this in vitro study was to evaluate the fatigue resistance of conventional cast metal and prefabricated fiber post systems with computer-aided design and computer-aided manufacture (CAD-CAM) prefabricated nonmetal post-and-core systems."

sparser
"Using CAD-CAM technology and additive manufacturing, a TMJ prosthesis was produced, through the use of the mirror image, orthognathic surgery was realized using the right side as “esthetic side” with suitable shape and angulation."

sparser
"Correlation between 2D and 3D measurements of cement space in CAD-CAM crowns."

sparser
"Forty disk-shaped specimens were prepared from 3 CAD-CAM denture base resins (AvaDent, AV; Merz M-PM, M-PM; and Polident d."

sparser
"For our research, titanium round bars were milled with CAD-CAM to process abutments of smooth surfaces, followed by sandblasting."
| PMC

sparser
"In denture processing methods, the CAD-CAM overdenture delivered more precise adaption and clinical performance than the compression mold technique."

sparser
"Restorations were made using a CAD-CAM milling machine with zirconia CAD blocks and, after cementation, subjected to 10,000 thermocycling and 500,000 fatigue cycle procedures, respectively."

sparser
"Most dental materials are available for machining, which is an additional advantage compared to other CAD-CAM technologies [ xref ]."

sparser
"Computer-aided design/computer-aided manufacturing, feldspathic ceramic, polishing, pressable ceramic, surface texture All the specimens of feldspathic, pressable, and CAD-CAM porcelain obtained before glazing were evaluated quantitatively for surface roughness using optical profilometer [ Figure 1b ]."

sparser
"Computer-aided design and computer-aided manufacturing (CAD-CAM) technology allows for superior results to be obtained, with more time efficiency, an improvement in cost/effectiveness, and higher-precision prostheses compared to conventional manufacturing techniques [ xref ]."

sparser
"Absorption and scattering coefficients of different stains on CAD-CAM ceramic were different from those of A2 shade tab except for brown stain (p < 0.001)."

sparser
"The purpose of this study was to review the current published literature on the use of PEEK for the fabrication of dental prostheses with CAD-CAM techniques."

sparser
"In terms of flexural strength, the data showed no significant difference when conventional heat-polymerized PMMA was compared with CAD-CAM PMMA resins (P=."

sparser
"Vickers hardness of CAD-CAM specimens was determined with a microhardness tester."

sparser
"Indeed, reduced swelling-related deformations and thus a superior CAD-CAM mimicry were obtained for RCPhC1-NB/SH, in contrast with RCPhC1-MA."

sparser
"Computer-Aided Design and Computer-Aided Manufacturing (CAD-CAM) and 3D models facilitate the process from treatment planning to the surgical procedure, up to the implant placement and final prosthesis."

sparser
"The aim of this paper was to review and describe recently introduced materials used for the fabrication of ISFDPs by using subtractive CAD-CAM technologies."

sparser
"This clinical study aimed to compare the fit of lithium disilicate crowns produced using 3 CAD-CAM systems and evaluate clinical results up to 6 months after delivery."

sparser
"The purpose of this in vitro study was to evaluate with a 3-dimensional superimposition analysis technique the marginal and internal adaptation of fully crystallized versus partially crystallized zirconia-reinforced lithium silicate ceramic CAD-CAM fabricated crowns."

sparser
"The color parameters of milled veneers were affected by the different types of CAD-CAM ceramic materials."

sparser
"As four different restorative materials were used, (indirect composite resin onlays, minimally invasive cast metal or gold onlays, and CAD-CAM fabricated restorations) heterogeneity in these studies is high."

sparser
"The SBS of 3D-printed resin was decreased when compared with the conventional and CAD-CAM milled resin."

sparser
"Besides, hybrid resin ceramics are shown to be preferred over feldspathic ceramics due to their fracture resistance. xref xref As glass ceramics show better translucency and esthetics compared to hybrid resin ceramics, contemporary hybrid resin ceramics aimed to improve esthetic properties are explored. xref Lately, newer hybrid ceramic materials (including Crystal Ultra) have been introduced for CAD-CAM techniques of indirect restorations. xref Studies have suggested that nano-sized particles in these hybrid ceramics display strengthening effect between the organic resin matrix and inorganic ceramic fillers. xref xref These are also shown to reduce surface wear with greater color stability and maintenance of optical properties for longer periods."

sparser
"Currently, there are no studies available in pediatric dentistry regarding CAD-CAM crowns."

sparser
"Thus, RPT combined with CAD-CAM tools provide a major control in the design and manufacture processes."

sparser
"The WCA of CADCAM ceramics significantly increased after conventional polishing or coating with surface sealants both before and after thermocycling."
| PMC

sparser
"Among the CAD-CAM materials, FHC exhibited the lowest EM and highest FS means, while PIHC possessed the highest EM and lowest FS means for both storage periods."

sparser
"Disk-shaped specimens (nominal 10 mm diameter and 1 mm thickness) were fabricated either using a CAD-CAM process, creating a clinically relevant dental restoration surface, or were sectioned from water-jet cut cylindrical blocks with their critical surfaces consistently polished."

sparser
"The purpose of this in vitro study was to evaluate the effect of surface treatment on the surface roughness, microhardness, and 2-body wear of different CAD-CAM materials and their enamel antagonists."

sparser
"The materials evaluated included a CAD-CAM ceramic, a polymer-infiltrated ceramic, and three filler-based CAD-CAM composites."

sparser
"PEEK can be processed by CAD-CAM milling from blanks or by vacuum pressing [ xref ]."

sparser
"Interim fixed prostheses manufactured by CAD-CAM showed significantly higher mean fracture loading values (3126 N to 3136 N) than for conventionally made interim fixed prostheses (1287 N to 1390 N) (P=."

sparser
"In 2008, there was already an investigation by Shimakura et al. on conical crowns made of titanium and fabricated using CAD-CAM with different parameters in terms of design and occlusal gap dimensions [ xref ]."

sparser
"The overall conclusion of the previous studies is that PEEK can be used for CAD-CAM FDPs due to its good mechanical and bonding properties, although clinical evidence needs to be improved."

sparser
"The development of polymethyl methacrylate (PMMA) computer-aided design and computer-aided manufacturing (CAD-CAM) resin blocks with reported improved mechanical properties has simplified complete denture production."

sparser
"With CAD-CAM technologies, it is possible to directly create mock-ups from virtual planned smile project, with greater accuracy and efficiency compared to the conventional moulded mock-ups."

sparser
"Four different CAD-CAM blocks (Brilliant Crios, Lava Ultimate, Shofu Block HC, and Vita Enamic) were thermocycled (5000 times, 5/55 °C) and divided into 4 groups according to the surface treatment: control, 9% hydrofluoric acid etching, aluminum oxide airborne-particle abrasion, and tribochemical silica airborne-particle abrasion."

sparser
"Computer-aided design–computer-aided manufacturing (CADCAM) technology is a well-established technology for manufacturing implant-supported fixed dental reconstructions [ xref ]."

sparser
"No clear information could be found in literature about the superiority of CAD-CAM technology over the casting technique regarding the marginal adaptation of dental frameworks [ xref ]."

sparser
"Clinical Feasibility of Fully Sintered (Y, Nb)-TZP for CAD-CAM Single-Unit Restoration: A Pilot Study."

sparser
"The purpose of this in vitro study was to compare the effect of simulated brushing and CTC on the surface roughness (R a ) and stainability of computer-aided design and computer-aided manufacturing (CAD-CAM) denture base materials and a heat-polymerized denture base material."

sparser
"Fit and retention of complete denture bases: Part I - Conventional versus CAD-CAM methods: A clinical controlled crossover study."

sparser
"This integrative systematic review and meta-analysis aimed to clarify whether the clinician can select the most efficient adhesion protocols for CAD-CAM blocks by reading published in vitro studies and implementing them in daily practice."

sparser
"The purpose of this in vitro study was to evaluate the microtensile bond strength of CAD-CAM composite resins subjected to simulated repair procedures by using varying surface treatments and universal adhesives."

sparser
"The extrusion head moves in the x, y, and z directions under the instruction of the CAD-CAM software to produce a 3D architecture by staked biomaterial onto the substrate."

sparser
"Yet both were, as with our results, within the reported range for CAD-CAM crowns."

sparser
"Thereafter, in 1983, the CAD-CAM system continued to evolve and revolutionized restorative dentistry by the introduction of Chairside Economical Restoration of Esthetic Ceramics (CEREC) system (Sirona Dental Systems GmbH, Bensheim, Germany) [ xref ]."

sparser
"Insourced VSP and CAD-CAM has evolved into a valuable strategy in maxillomandibular reconstruction that promotes accuracy and precision and allows for occlusion-based planning with quality of life and aesthetic outcomes as essential parts of the reconstruction even in high-level oral cancers."

sparser
"The purpose of this in vitro study was to investigate the optical effects of cement shade, ceramic type, ceramic thickness, and abutment material on the final color of computer-aided design and computer-aided manufacturing (CAD-CAM) ceramic restorations."

sparser
"Prochnow et al. [ xref ] evaluated the effects of different HF acid concentrations on the cyclic load-to-failure of CAD-CAM lithium disilicate crowns cemented by resin cement to dentin and found no negative effect of the different HF concentrations."
| PMC

sparser
"The aim of this clinical report was to describe the replacement of a missing mandibular right first molar with a computer-aided design and computer-aided manufacture (CAD-CAM) resin-bonded IRCFDP made of zirconia ceramic."

sparser
"Aim: The aim of this technical note is to present a computer-aided design–computer-aided manufacturing (CADCAM) surgical guide to perform a computer-guided bone biopsy."

sparser
"The variability of flexural strength of lithium disilicate among heat-pressed and CAD-CAM blocks with different translucency is still under debate [ xref , xref ]."

sparser
"Bar specimens (2×2×25 mm) were fabricated from CAD-CAM [Vita CAD-Temp ® (VC), Telio ® CAD (TC), artBloc ® (RC)], auto polymerized- [Protemp™IV (PA), Luxatemp ® (LA), Unifast™Trad (UA)]."

sparser
"Fabrication of a CAD-CAM combination matrix for trial restorations: A dental technique."

sparser
"Tested stains on CAD-CAM ceramic had varying color changes after aging."

sparser
"Digital complete dentures (CDs) by computer-aided designing and computer-aided manufacturing (CAD-CAM) techniques (milling and three-dimensional (3-D) printing) have been evaluated clinically and provided satisfactory results."

sparser
"For the CAD-CAM Group (EC), IPS e.max CAD blocks were cut to obtain specimens (n = 15) to the desired dimensions."

sparser
"New instruments such as intraoral scanners and CAD-CAM technologies have improved the clinical phase of treatment, such as through the intraoperative performance of a crown or inlay [ xref ]."

sparser
"Customized glass fiber posts using CAD-CAM technology have been suggested for restoring endodontically treated teeth."

sparser
"The ratings of the two CAD-CAM milled CRDPs (M, and FM) were ranked closer to (FP, IM) and the order of preference was different depending on the participant groups."

sparser
"The purpose of this in vitro study was to determine the trueness and precision of the position of the artificial teeth arranged in CAD-CAM milled complete dentures manufactured by using a custom disk method and to compare the trueness and precision of different tooth types and the occlusal surface and entire surface of the teeth."

sparser
"Custom made CAD-CAM insoles have been designed considering a single CAD tool."

sparser
"Four patients received surgical treatment through VSP, CAD-CAM technology, STL models and PSI."
| PMC

sparser
"Patient-customized OGS using customized fixation plate after the virtual simulation is a more effective strategy than using CAD-CAM splints alone [ xref ]; however, some errors in the diagnosis and treatment planning may occur due to limitations in manipulating 3D data on a 2D screen [ xref ]."

sparser
"A total of 31 monolithic CAD-CAM PEEK (Juvora TM , Strumann, Andover, MA, USA) crowns and 31 lithium disilicate (IPS e.max ® CAD, Voclar Vivadent AG, Liechtenstein) crowns were created and cemented on dentin-like teeth (AlphaDie ® MF, Schütz Dental GmbH, Rosbach, Germany) in a precise procedure mimicking the physical and mechanical properties of natural teeth and periodontal ligaments."

sparser
"Nine scans were performed by each tested and 36 copies were designed using a dental CAD-CAM software (Exocad)."
| PMC

sparser
"The aim of this study was to investigate shade changes in fully- and pre-crystalized CAD-CAM lithium disilicate crowns after the required and additional firing processes."

sparser
"Research evaluating the accuracy of anterior tooth mold templates to computer-aided design and computer-aided manufacture (CAD-CAM) fabricated complete removable dental prostheses (CRDPs) is limited."

sparser
"Fifty-seven milled lithium disilicate maxillary right central incisor crowns were designed and fabricated with a chairside CAD-CAM system (Planmeca Romexis, Planmeca)."

sparser
"Customized grafts of allogeneic, xenogeneic, and alloplastic origins have been reported for CADCAM and 3D printing applications of the alveolar ridge; however, currently, only few products are commercially available xref ."

sparser
"The accuracy of intraoral scanners is a prerequisite for the fabrication of dental restorations in computer-aided design and computer-aided manufacturing (CAD-CAM) dentistry."

sparser
"CAD-CAM manufactured Y-TZP' copings exhibited marginal gaps ranging from 12.49 to 26.6 µ m."

sparser
"Recently, 3D printing and the annex potential of computer-aided design and computer-aided manufacturing (CAD-CAM) technology in scaffold according to patient-specific bone defect were investigated ( xref )."

sparser
"CAD-CAM glass fiber compared with conventional prefabricated glass fiber posts: A systematic review."

sparser
"The aim of this study was to evaluate the effects of at-home and in-office bleaching agents on esthetic CAD-CAM materials after red wine immersion by measuring their optical properties."

sparser
"This study aimed to assess the marginal adaptation of three-unit interim restorations fabricated by the CAD-CAM systems and the direct method from different materials before and after thermocycling."

sparser
"The purpose of this in vitro study was to analyze the adaptation of CAD-CAM composite resin post-and-cores fabricated through a part-digital fabrication workflow and to compare it with that of metal cast post-and-cores fabricated through conventional methods."

sparser
"Following the design, 120 crown-copings of Lava TM zirconia blocks (3M ESPE, Seefeld, Germany) were milled at a commercial dental laboratory (N.D.M Dental Solution, Bnei-Brak, Israel) using CAD-CAM technology (Yenadent DC40, Yenadent Ltd."

sparser
"Rectangular specimens (n=30 for each material) were fabricated from autopolymerized polymethyl methacrylate (PMMA), bis-acryl resin (Bis-acryl), CAD-CAM polymethyl methacrylate-based polymer (CAD-CAM/Milled), and 3D-printed composite resin (3D-Printed)."

sparser
"A systematic review on the fit of CAD-CAM restorations of different materials found marginal gaps between 39–201 µm and internal gaps ranging from 23 to 230 µm [ xref ]."

sparser
"At delivery, monolithic/veneered CAD-CAM implant crowns resulted in additional adjustments chairside (51%/93%) or labside (11%/19%)."

sparser
"To assess the effect of CAD-CAM technique (monolithic, CAD-on, or CAD-on cemented) and thermomechanical fatigue on the marginal discrepancy and fracture load of ceramic crowns."

sparser
"The purpose of this in vitro study was to investigate the effects of the inhomogeneous distribution of irradiance passing through a computer-aided design and computer-aided manufacturing (CAD-CAM) block on the microhardness of resin cement."

sparser
"In an optimized CAD-CAM process, the milled non-precious metal double crowns showed the highest retention forces with a comparatively continuous retention force behavior during the wear simulation."

sparser
"Computer-aided design and manufacturing (CAD-CAM) systems are being widely used to design and to fabricate fixed, implant, and removable prostheses."

sparser
"Zirconia can be produced only using CAD-CAM systems by milling a presinterized block, while lithium disilicate could be fabricated both by milling machines and pressed fabrication following the lost wax technique [ xref , xref ]."

sparser
"Virtual surgical planning (VSP), the development of cutting guides using stereolithographic models (STL) and computer-assisted design and manufacturing (CAD-CAM) technology with a patient-specific implant (PSI) provide more predictable and accurate results [ xref ]."
| PMC

sparser
"Two hundred and fourteen patients who had chairside posterior lithium disilicate glass-ceramic CAD-CAM crowns in Peking University Shenzhen Hospital from March 2015 to March 2017 were enrolled."

sparser
"The mean vertical marginal discrepancy, when compared with control, was least in milled CAD-CAM frameworks, followed by sintered DMLS and conventionally casted frameworks."

sparser
"Thirty PEEK copings were fabricated and divided into 3 groups (n=10) according to the fabrication technique: milled from a prefabricated PEEK blank by using a computer-aided design and computer-aided manufacturing (CAD-CAM) system (PC); pressed from prefabricated PEEK pellets (PP); and pressed from PEEK granules (PG); in addition, 3-mol yttria-stabilized tetragonal zirconia polycrystal (3Y-TZP) copings (n=10) were produced by using the same CAD-CAM system and served as a control."

sparser
"This study was conducted to evaluate the clinical peri-implant soft tissue changes during first year after occlusal loading and the ridge base relation after three years for mandibular CAD-CAM manufactured screw-retained implant-supported hybrid prosthesis of polyetheretherketone (PEEK) framework utilized with All-on-Four treatment concept."

sparser
"Long-term effects of simulated gastric juice alternated with brushing on hardness, substance loss, flexural strength and reliability of CAD-CAM monolithic materials."

sparser
"In contrast, studies have documented the cytotoxic effect of conventionally cured PMMA on fibroblast cells among provisional materials [ xref ], as well as high cell viability in CAD-CAM pre-polymerized blocks [ xref , xref , xref ]."

sparser
"Y-TZP showed variations in flexural strength depending on the CAD-CAM systems."

sparser
"After restoration, each sample was cemented with a CAD-CAM milled metal crown using two different luting agents-resin-reinforced glass ionomer cement and self-adhesive resin cements both in ideal and contaminated conditions."

sparser
"Nowadays, metallic materials are processed by computer-aided design and computer-aided manufacturing (CADCAM) ( xref ) that allows 3D structures to be produced based on data (appropriate conversed–segmented) regarding individual organs, bones or blood vessels obtained from medical imaging devices such as magnetic resonance imaging (MRI), computed tomography (CT), cone beam tomography (CBCT) or ultrasound (USG)."

sparser
"PP group had statistically significantly smaller vertical marginal discrepancy (p = 0.001) than all other groups, while no significant difference was detected among the 3 CAD-CAM system (C, PM, TR)."

sparser
"In an earlier review on the fit of CAD-CAM restorations, published in 2014, the marginal gaps ranged from 39 to 201 µm and the internal gaps from 23 to 230 µm [ xref ]."

sparser
"The heat-polymerized and CAD-CAM milled groups showed close SBS values without significance ( p &gt; 0.05), while the 3D-printed resin groups showed a significant decrease in SBS ( p &lt; 0.0001)."

sparser
"When it comes to available research methodologies for digital evaluation and comparison of CAD-CAM devices, a standardized approach is lacking."

sparser
"All specimens were restored with a screw-retained monolithic zirconia CAD-CAM molar crown and subjected to thermomechanical aging (1.200.000 cycles, 49 N, 1.67 Hz, 30° angulation, thermocycling 5-50°C)."

sparser
"The effect of repeated firings and thermocycling on the chemical stability of the tested CAD-CAM materials varied."

sparser
"After 3 years of follow-up, the angulation of the screw channel by CAD-CAM resulted in good clinical outcomes."

sparser
"Accuracy of anterior denture tooth arrangements of CAD-CAM complete removable dental prostheses made with a tooth mold template."

sparser
"The effects of manufacturing technologies on the surface accuracy of CAD-CAM occlusal splints."

sparser
"The CAD-CAM materials were examined through scanning electron microscopy (SEM) and energy dispersive X-ray spectroscopy (EDS)."

sparser
"The fabrication of these restorations is currently done almost entirely via additive or subtractive manufacturing processes based on CAD-CAM technologies [ xref , xref ]."

sparser
"The heat-pressed post and core restoration showed 79 ±6 % of the areas within ±50 μm while the CAD-CAM post-and-core restoration showed 66 ±9 %."

sparser
"Some tests of CW CO2 lasers impact with 10.6 µm on lithium disilicate ( xref ) and CAD-CAM ceramic ( xref ) confirm the presence of micro-cracks and surface dissolution, as a result of the laser thermal effect irradiation at a power higher than 10 W CW (3184.7 W / cm 2 )."

sparser
"This study evaluated the surface roughness, surface hardness, and elastic modulus of CAD-CAM (Computer-aided design/computer-aided manufacturing) milled, three-dimensional printed and conventional compression-moulded denture base resins."

sparser
"The implementation of CAD-CAM systems in dentistry has significantly influenced the evolution of dental implantology and implant-supported prosthetics within the past three decades."

sparser
"Agreement on the perfect virtual cement space value for computer-aided design and computer-aided manufacturing (CAD-CAM) implant-supported resin-ceramic crowns with the best marginal adaptation is lacking."

sparser
"Debate continues as to whether restorations produced by intraoral scanning provide a precision of fit comparable or even superior to restorations produced with laboratory scanners. xref xref xref xref Regarding the marginal fit of restorations created by CAD-CAM based on intraoral scanning, some in vitro studies have shown marginal adaptation better than restorations produced with laboratory scanners. xref xref xref xref This is supported by the findings of Berrendero et al.’s clinical study. xref In contrast, there are in vitro studies that did not show significant differences in marginal accuracy when comparing intraoral scanner and laboratory scanner restoration groups. xref xref xref xref A clinical study comparing three different intraoral scanning devices showed significant differences in marginal and internal fit among the three intraoral scanner systems tested, thus revealing a significant effect of the intraoral scanner system used. xref "

sparser
"CAD-CAM surgery can be considered a useful tool for improving the quality of reconstructions and reducing the need for secondary revision procedures such as flap repositioning for restoring a proper occlusion."

sparser
"The post-and-core materials were manufactured either conventionally or milled with CAD-CAM technology."

sparser
"Effects of polishing press-on force on surface roughness and gloss of CAD-CAM composites."

sparser
"Some studies show that the number of axes in CAD-CAM has a considerable influence on the machining time for economic reasons, but it is not important in the marginal accuracy and/or surface quality of the dental restorations [ xref , xref , xref , xref , xref , xref ]."
| PMC

sparser
"Operator experience did not affect the short-term clinical performance of CAD-CAM lithium disilicate restorations."

sparser
"The CAD-CAM and CAD-FEM approaches result in thinner and lighter braces with an optimal pressurepad surface area and involve a less convoluted measurement procedure for both the patient and orthotist, that feel more comfortable, and are associated with similar or better clinical outcomes than those of conventional braces."

sparser
"Custom-made CAD-CAM insoles have been designed considering a single CAD-CAM tool for which partial knowledge was available to the authors."

sparser
"Effect of the thickness of CAD-CAM materials on the shear bond strength of light-polymerized resin cement."

sparser
"However, the CADCAM specialist should have the knowledge to choose the right process parameters as well as post-processing methods."

sparser
"120 rectangular specimens were fabricated from three different types of CAD-CAM ceramic blocks and were divided into three groups: zirconia-reinforced lithium silicate (Celtra Duo, Group 1), leucite-reinforced glass-ceramic (IPS Empress CAD, Group 2), and lithium disilicate ceramic (IPS e.max CAD, Group 3)."

sparser
"With the limitation of the present study, one can concluded that the guides fabricated using the CADCAM CNC milling technique provided comparable accuracy as those fabricated by Stereolithography."
| PMC

sparser
"Clinical evaluation of marginal fit of uncemented CAD-CAM monolithic zirconia three-unit restorations in anterior areas, using scannable and conventional polyvinyl siloxane impression materials."

sparser
"Polymeric materials are available in monolithic blocks for CAD-CAM technology, presenting better properties than manually processed polymeric materials [ xref ]."

sparser
"Composite resin CAD-CAM restorations for a midline diastema closure: A clinical report."

sparser
"Patient photographic evaluation of nasal symmetry and maxillary study model CAD-CAM analysis, pre- and post-operatively in both groups, were compared using a paired t -test between the groups using the Chi-square test with P < 0.05 as statistically significant."

sparser
"The mechanical properties of CAD-CAM PMMA resins were generally improved when compared with heat-polymerized polymethyl methacrylate resin."

sparser
"High-strength CAD-CAM ceramics include IPS e.max CAD ® (Ivoclar Vivadent, Schaan, Liechtenstein), composed of lithium disilicate (LDS), and VITA SUPRINITY ® (VITA Zahnfabrik, Bad Zäckingen, Germany) catalogued as zirconium-reinforced lithium silicate (ZRLS), composed of two crystalline phases (lithium metasilicate and zirconium dioxide) [ xref , xref , xref ]."

sparser
"Bonding to recently launched polymer-based computer-aided design and computer-aided manufacturing (CAD-CAM) materials has been challenging."

sparser
"Little is known about the effects of in-office bleaching on the surface properties and on other aspects of CAD-CAM monolithic materials, especially when successive bleaching sessions are conducted."

sparser
"CMP-EK, similar to the CAD-CAM prosthesis by Sewell et al. , offers only a survival rate of 92% and 93%."

sparser
"Advances in computer‐assisted design and manufacturing (CADCAM) technologies enable the fabrication of individualised biomimetic body parts for an increasing range of damaged tissues and organs."

sparser
"Results: The use of a customized surgical guide realized with CADCAM technology allows a precise and minimally invasive approach, with an accurate three-dimensional localization of the biopsy site."

sparser
"In the present study, CAD-CAM zirconia crowns had adequate strength to resist the highest occlusal loads calculated in young dentate persons; on the other hand, the composite resin and the lithium disilicate may not have enough strength compared to zirconia-based crowns. xref xref "

sparser
"The null hypotheses were that surface treatment (airborne particle abrasion or etching), silane application and adhesive application have no effect on the crown retention of a CAD-CAM resin composite crown."

sparser
"The MBL values observed in this study are within the ranges reported by other authors at similar follow-up times, xref xref supporting the use CAD-CAM technology to fabricate angled channel restorations."

sparser
"The aim of this report is to present a patient with juvenile arthritis, condylar resorption, and residual facial asymmetry treated with orthognathic surgery and unilateral joint replacement with a full three-dimensional computer-aided design and computer-aided manufacture (CAD-CAM) temporomandibular joint (TMJ) prosthesis, including an increase in the left ramus and mandibular angle to achieve facial symmetry."

sparser
"Computer-aided design-CAM brace fabrication had similar curve correction compared with traditional plaster-cast braces; however, patient satisfaction may be greater in CAD-CAM braces."

sparser
"The purpose of this in vitro study was to evaluate the wear behavior of chairside CAD-CAM materials against different types of antagonists (human tooth enamel, composite resin, and feldspathic porcelain)."

sparser
"Effect of light-curing time and direction on microhardness of a light-cured resin composite to cement CAD-CAM restorations."

sparser
"CAD-CAM milled bar with the ADD-TOC attachment had a lower initial retentive force than the Locator attachment."

sparser
"In this study, we report 2 cases with fronto-orbital defects of different etiologies in one-stage surgical reconstruction with polyetheretherketone (PEEK) prosthesis using computer-assisted design and computer-assisted manufactured (CAD-CAM) techniques."

sparser
"The present study was based on the hypotheses that 3D -printed restorations have mechanical properties better or comparable to CAD-CAM interim resins; and, secondly, that 3D printed restorations have comparable or better mechanical properties compared to conventional interim resins."
| PMC

sparser
"CAD-CAM complete removable dental prostheses: a double-blind, randomized, crossover clinical trial evaluating milled and 3D-printed dentures."

sparser
"Surface roughness and stainability of CAD-CAM denture base materials after simulated brushing and coffee thermocycling."

sparser
"Twenty-four extracted premolars were prepared for complete coverage crowns and divided into 2 groups to receive pressed IPS e.max LD, or computer-aided design and computer-aided manufacturing (CAD-CAM) BioHPP monolithic crowns."

sparser
"Fatigue fracture resistance of titanium and chairside CAD-CAM zirconia implant abutments supporting zirconia crowns: An in vitro comparative and finite element analysis study."

sparser
"With the recent advances in computer-aided design and computer-aided manufacturing (CAD-CAM) systems, the marginal gap of the prosthesis is a very low value within 100 µm, while most of the literature reports the clinically allowable marginal gap to be within a range of 100–120 µm [ xref , xref , xref , xref , xref ]."

sparser
"Digital workflow for CAD-CAM custom abutments of immediate implants based on natural emergence profile of the tooth to be extracted."

sparser
"As a consequence of the new surgically modified prosthetic margin, the appropriate length of the abutment for an adhesive cementation has been obtained, and the highly esthetic requirement and the contemporary need of covering costs with a monolithic crown, led to the clinical choice of lithium-disilicate crown with high translucency, which is suitable for the CAD-CAM technology."

sparser
"As a restorative material, yttria-stabilised tetragonal zirconia polycrystal (Y-TZP) is widely used to fabricate highly aesthetic and strong dental restorations using CAD-CAM technology [ xref , xref ]."
| PMC

sparser
"The significant application of AR in prosthodontics is used in CAD-CAM restorations, implantology, and esthetic planning."

sparser
"We described a full digital work-flow (CAD-CAM) that can help clinicians in defining the appropriate placement of micro-implant supported maxillary skeletal expander (MSE) according to quantitative and qualitative bone characteristics of the palate region."

sparser
"A systematic review and meta-analysis were conducted to assess the effect of milling, fitting adjustments, and hydrofluoric acid etching (HF) on the flexural strength and roughness (Ra) of CAD-CAM glass-ceramics."

sparser
"Sixty PEEK frameworks were produced with a CAD-CAM system for the right maxillary first molar tooth on the dies."

sparser
"The popularity of computer-aided design and computer-aided manufacturing (CAD-CAM) generated restorations is on the rise as the technology and materials continue to evolve."

sparser
"Computer-aided design and computer-aided manufacturing (CADCAM) enable subtractive or additive fabrication of temporary fixed dental prostheses (FDPs)."

sparser
"In this study, the accuracy of a CADCAM CNC-milled implant surgical template for edentulous jaws was investigated."
| PMC

sparser
"Clinical studies and in vitro research on CAD-CAM planning and manufacturing of removable prosthesis frameworks are still sparse."

sparser
"Resin-based CAD-CAM materials can be used very efficiently within the digital workflow, allowing for the final restorations to be placed on the same day that the digital impression is taken [ xref ], as these have to be polished after the milling or printing process."

sparser
"Various surface treatments and primers have been investigated to improve the bonding of CAD-CAM resin composites. xref – xref Surface texture for bonding can been created through airborne particle abrasion with alumina and etching with hydrofluoric acid."

sparser
"This study aimed to systematically review the literature to evaluate the marginal adaptation of veneers using different fabrication methods, namely, conventional feldspathic porcelain laminate veneers (PLVs), computer-aided design-computer-aided machining (CAD-CAM) veneers, and pressed veneers."

sparser
"Based on acquired 3D CT images, the surgical guide is designed to reproduce the surgical planning to put the reconstructive materials in the defect with precision and then printed to be used intraoperatively with CAD-CAM technology [ xref , xref , xref , xref ]."

sparser
"To assess the marginal and bacterial microleakage in zirconia and CAD-CAM or cast Co-Cr implant abutments."

sparser
"This study investigated two of the most commonly used CAD-CAM materials for patient-specific reconstruction in craniomaxillofacial surgery."

sparser
"The purpose of this in vitro study was to evaluate the denture base adaptation of computer-aided design and computer-aided manufactured (CAD-CAM) milled, 3D printed, and conventional heat-polymerized resin fabrication techniques."

sparser
"In addition, the computer-aided design/computer-aided manufacturing (CAD-CAM) process helps in the reproducible production of objects, which are subjected to quality control."

sparser
"In addition to conventional PMMA, newer processing systems for obtaining denture bases have been reported, such as computer-aided design and computer-aided manufacturing (CAD-CAM) PMMA-based polymers [ xref , xref , xref ]."

sparser
"In subtractive manufacturing, CAD-CAM systems use milling, drilling, or grinding techniques, which are based on removing or cutting materials from solid blocks or bars."

sparser
"Connector design effects on the in vitro fracture resistance of 3-unit monolithic prostheses produced from 4 CAD-CAM materials."

sparser
"CAD-CAM natural restorations-Reproducing nature using a digital workflow."

sparser
"No-prep anterior and posterior partial-coverage polymer-infiltrated ceramic network (PICN, Vita Enamic) restorations (eg, palatal and occlusal veneers) were computer-aided designed and manufactured (CAD-CAM), tried in, and bonded in supraocclusion, creating a posterior open bite."

sparser
"This study aimed to investigate C. albicans adherence to three types of denture base polymers: heat-cured polymethylmethacrylate (PMMA), CAD-CAM milled and 3D-printed."

sparser
"Using CAD-CAM techniques, the production process can be made consistent and faster xref ."

sparser
"This clinical report describes closing a maxillary midline diastema with a computer-aided design and computer-aided manufacturing (CAD-CAM) composite resin."

sparser
"This chemical reaction, however, is limited as the high pressure and high temperature polymerization of CAD-CAM resin composites produces a very high degree of conversion of its constituent methacrylate resin monomers. xref "

sparser
"CAD-CAM CDs are taught in didactic courses in 54.2% of PP and 65.2% of AGP."

sparser
"To evaluate the effect of different surface treatments, ferrule heights, and luting agents on the pull-out bond strength (PBS) of computer-aided design/computer-aided manufacturing (CAD-CAM) monolithic endocrowns."

sparser
"There are two main processing methods for CAD-CAM systems: subtractive manufacturing (SM) and additive manufacturing (AM)."

sparser
"Evaluation of Monomer Elution and Surface Roughness of a Polymer-Infiltrated Ceramic Network CAD-CAM Material After Er,Cr:YSGG Laser-assisted Tooth Bleaching."

sparser
"The purpose of this in vitro study was to evaluate the tensile bond strength of both hard and soft denture reline materials on denture bases fabricated by 3D printing and computer-aided design and computer-aided manufacture (CAD-CAM) milling technology."

sparser
"The purpose of this study was to evaluate if a CAD-CAM system could predict the orthodontic treatment outcome of patients with Angle Class I malocclusion with mild crowding or spacing and with no need for orthodontic extraction."

sparser
"The purpose of this evaluation was to evaluate the vertical marginal discrepancies of a computer-aided design-computer-aided manufacture (CAD-CAM) system used by different providers at separate time intervals."

sparser
"The purpose of this in vitro study was to measure the wear patterns at the hexagonal platform of dental implants induced by the installation and mechanical cycling of custom abutments fabricated by using 4 different CAD-CAM methods and to determine the compressive static resistance of the implant-abutment combinations."

sparser
"When inserting CAD-CAM fabricated 2-piece implant crowns in-vivo , Joda et al. required 2.2 minutes xref and 3.3 minutes xref for modifications respectively."

sparser
"The present study investigated the behavior of three CAD-CAM materials—VITA SUPRINITY ® , VITA ENAMIC ® , and LAVA™ ULTIMATE, in comparison with IPS e.max CAD ® , on teeth prepared to expose dentin."

sparser
"The purpose of this in vitro study was to evaluate the preparations with different surface finishing procedures for the fit of CAD-CAM restorations by using μCT."

sparser
"There was a significant difference in the dimensional accuracy between the CAD-CAM milled, 3D printed, and conventional compression molded CDBs (P<0.05)."

sparser
"Computer-aided design and manufacturing (CAD-CAM) systems have assisted orthodontists to position brackets virtually."

sparser
"To explore fracture strength and failure behaviour of minimally invasive CAD-CAM composite resin overlay restorations."

sparser
"Fernandez et al. [ xref ], reported a mean value of 0.73 μm for CAD-CAM milling Co-Cr abutments; 9.09 μm for casting group and 11.30 μm for 3D-laser sintered abutments."

sparser
"Fracture Resistance of Endodontically Treated Premolars Reconstructed by Traditional Casting and CAD-CAM Milling Post and Cores."

sparser
"Computer-aided design and computer-aided manufacturing (CAD-CAM) monolithic restorative materials have become a popular option because of advantages such as convenience and efficiency."

sparser
"The CAD-CAM PEEK implants could be a preferred option for reconstruction of patients with various complex fronto-orbital defects."

sparser
"PEEK could be considered as a viable alternative for CAD-CAM fixed and removable dental prostheses to well-established dental materials."

sparser
"Further studies focusing on the fit between primary and secondary crowns in relation to changed CAD-CAM parameters and retention behavior are necessary to verify the results obtained in the present study."

sparser
"Actual 3-unit FPDs (replacing the second lower premolar) were constructed using a computer aided design and computer-aided manufacturing (CAD-CAM) system."

sparser
"Four types of dental CAD-CAM monolithic restorative materials in shade A2, lithium disilicate glass-ceramic (IPS e.max CAD), infiltrated ceramic (VITA Enamic), resin-nano ceramic (LAVA Ultimate), and polymethyl methacrylate (Telio CAD), were prepared as 12×12-mm specimens of 10 different thicknesses (from 0.5 to 5.0 mm) (N=200, n=5)."

sparser
"In vivo wear of CAD-CAM composite versus lithium disilicate full coverage first-molar restorations: a pilot study over 2 years."

sparser
"A total of 18 implants were placed using the CAD-CAM static computer-aided implant surgery technique (Strong SW)."

sparser
"A case report of Hahnel et al. suggested the use of primary metal copings and secondary CAD-CAM PEEK framework veneered with composite resin for the fabrication of double-crown-retained interim removable dental prosthesis [ xref ]."

sparser
"The size affected the accuracy of CAD-CAM surgical guides."

sparser
"The abutments connected a titanium insert to a computer-aided design and computer-aided manufacturing (CAD-CAM) monolithic zirconia framework, offering improved esthetics and biologic response without negatively affecting the implant abutment interface."

sparser
"To evaluate the effect of simulated brushing and chemical disinfection on the surface roughness and color stability of CAD-CAM denture base materials and to compare with those of a heat-cured denture base material."

sparser
"Clinical performance of CAD-CAM crowns provided by predoctoral students at the University of Toronto."

sparser
"The aim of this technical note is to present a computer-aided design-computer-aided manufacturing (CAD-CAM) surgical guide to perform a computer-guided bone biopsy."

sparser
"Differences between the Fittings of Dental Prostheses Produced by CAD-CAM and Laser Sintering Processes."

sparser
"The application of a flowable opaque composite resin and the use of a shaded luting agent ensure masking with CAD-CAM monolithic ceramics."

sparser
"The volume increase based on facial implants are frequently applied for esthetic modifications to the face;[ xref ] the use of 3D systems together with CAD-CAM technology for the creation of facial implants is relatively new and offers advantages such as a precise fit in the installation, reduction of intraoperative bone modeling, reduced surgery time, and a better assessment of the treatment by the patient;[ xref ] disadvantages have been observed in increased preoperative time and higher associated economic costs; in terms of complications, the most important related to the mandibular region are associated with the potential exposure of the implant and infection, which are mainly related to the intraoral access[ xref ] and no with the extraoral approach, as we used in this case."

sparser
"In recent years, CADCAM and rapid prototyping in prosthetic dentistry have introduced methods of averting these issues xref ."

sparser
"Acid etching and surface treatment have significant effects on composite resin bond strength to a PICN CAD-CAM material."

sparser
"Virtual facial simulation of prosthetic outcome for static computer-aided implant surgery and CAD-CAM prostheses."

sparser
"Evaluation of candida albicans adherence to CAD-CAM milled, 3D-printed, and heat-cured PMMA resin and efficacy of different disinfection techniques: an in-vitro study."

sparser
"One patient received a titanium PSI though VSP, cutting guides developed with CAD-CAM technology and STL models [ xref ]."
| PMC

sparser
"The purpose of this study was to assess the impact of gingival contour around margins of implant stock abutments on marginal fit of Computer-aided Design - Computer-aided Manufacturing (CAD-CAM) zirconia copings."

sparser
"The aim of this study was to evaluate the effect of different surface treatments combined with laser irradiation on the shear bond strength of different CAD-CAM ceramics to composite resin."

sparser
"To evaluate the force absorption capacity of implant supported restorations utilizing different CAD-CAM materials for the fabrication of crowns and customized abutments."

sparser
"Evaluation of marginal and internal fit of lithium disilicate CAD-CAM crowns with different finish lines by using a micro-CT technique."

sparser
"Although the CADCAM technique has already been well established in dentistry [ xref ], the major drawback of this technique is the great waste of material upon machining since it is a subtractive manufacturing method."

sparser
"In this study, interim restorations fabricated by the CAD-CAM systems showed minimum marginal gap, which supported the previous results in this respect ( xref , xref , xref , xref , xref , xref )."

sparser
"To evaluate and compare the flexural strength of three CAD-CAM glass-ceramic materials and to investigate the effect of various surface treatments on their flexural strength."

sparser
"Effects of gastric acid and mechanical toothbrushing in CAD-CAM restorative materials: Mechanical properties, surface topography, and biofilm adhesion."

sparser
"Making the choice between direct and indirect techniques is still a challenge, and understanding the advantages of CAD-CAM resin composites in the form of higher gloss retention, which translates into higher durability of esthetics, may be one the parameters facilitating the decision."

sparser
"Effectiveness of surface polishing after debonding of metal brackets from different CAD-CAM materials."

sparser
"Since dentin surface was not contaminated with temporary cements, a strong and stable dentin bonding can be achieved with single-visit chairside CAD-CAM restorations. xref On the other hand, fine-structured feldspathic ceramic blocks showed a highly microretentive etching pattern when etched with hydrofluoric acid, by which a strong bond to dental adhesives and luting agents is obtained. xref In a previous clinical study, xref it was concluded that adhesively cemented CEREC feldspathic ceramic crowns have provided clinical performance similar to that of ceramic core crowns."

sparser
"Data were analyzed using the Kruskal-Wallis and the Mann-Whitney U non-parametric tests at P< 0.05 significance level. ΔE₀₀ results were influenced by the polymer-based CAD-CAM material type, material thickness, and cement shade (P< 0.05) over both abutment shades."

sparser
"This article describes a technique for making complete-arch implant-supported fixed prostheses by using intraoral scanning and computer-aided design and computer-aided manufacturing (CAD-CAM) technology for the fabrication of a metal substructure and conventional processing for the prosthesis base."

sparser
"Five CAD-CAM milled (ProArt CAD Splint, Therapon Transpa, Temp Premium Flexible Transpa, Cast, and Aqua), one autopolymerizing (Palapress), and one heat-polymerized (Paladon 65) resin materials were evaluated."

sparser
"On the other hand, the discrepancy in other positions showed no statistical difference between the two CAD-CAM systems."

sparser
"Impact of type of bonding agent on adhesion of CAD-CAM denture bases and teeth manufactured using different techniques: A preliminary study."

sparser
"The purpose of this in vitro study was to compare and evaluate the passive fit and definitive marginal fit of prefabricated and conventional CAD-CAM milled titanium bars."

sparser
"Data comparing the fatigue performance of adhesively luted glass or polycrystalline ceramic systems for computer-aided design and computer-aided manufacturing (CAD-CAM) are scarce."

sparser
"The technique provides an efficient way to integrate a highly accurate and precise scan of an implant index cast with a digital intraoral implant scan by using a computer-aided design and computer-aided manufacturing (CAD-CAM) software program."

sparser
"The results of this RCT confirm that mandibular 2-IODs with a CAD-CAM milled bar with long distal extensions are not an inferior treatment to the conventional IODs on retentive anchors in the short term (1 year)."

sparser
"With the behalf of computer‐aided design and computer‐aided manufacturing (CADCAM), customized guides can be generated. xref , xref "

sparser
"The designs of all the surveyed crowns were identical and duplicable because the crowns were made with a CAD-CAM machine utilizing an STL file record for all the crowns."

sparser
"This article describes a digital workflow for fabricating an interim obturator after partial maxillectomy which utilizes the radiopacity of iodoform gauze, a common surgical packing material, to simulate postoperative oronasal defect cavities through a computer-aided design and computer-aided manufacturing (CAD-CAM) workflow and to generate the interim obturator by 3-dimensional printing."

sparser
"The CAD-CAM technology is able to customize the screw channel angulation at any direction and with a wide range of magnitudes (but with upper limit), optimizing the prosthetic design. xref These advantages, among others, resulted in the wider use of the CAD-CAM technology in clinical practice. xref Nevertheless, the implementation of CAD-CAM technology in the clinics is faster than the available studies reporting on the clinical outcomes."

sparser
"Ninety specimens were prepared from three different CAD-CAM materials (a leucite-based glass-ceramic [Empress CAD], a polymer-infiltrated ceramic network [Vita Enamic], and a zirconia-reinforced lithium silicate glass-ceramic [Vita Suprinity]) in different thicknesses (1, 2, and 3 mm)."

sparser
"Concurrently with the growing interest in CAD-CAM systems, several new materials of different chemical nature have become available."

sparser
"Contemporary Evidence of CAD-CAM in Dentistry: A Systematic Review."

sparser
"The purpose of this in vitro study was to evaluate the effect of multiple firings on the surface roughness and flexural strength of 4 different CAD-CAM ceramics after thermocycling."

sparser
"The literature is deficient with studies, comparing microleakage under various crown foundation materials and luting agents, especially with CAD-CAM (computer-aided design and computer-aided manufacturing) metal crowns."

sparser
"As regards fabrication techniques, hot-pressed lithium disilicate is reported to offer better internal fit and mechanical performances compared to CAD-CAM pre-crystallized blocks, even if, also about this topic, further data will be necessary to definitely shed light on these aspects, due to the constant evolution and increasing quality of milling procedures and devices [ xref – xref ]."

sparser
"However, there was no statistical difference between CAD-CAM PMMA and conventional groups for roughness, contact angle, and mini-flexural strength."

sparser
"Evaluation of the marginal and internal gaps of partially crystallized versus fully crystallized zirconia-reinforced lithium silicate CAD-CAM crowns: An in vitro comparison of the silicone replica technique, direct view, and 3-dimensional superimposition analysis."

sparser
"The purpose of this study was to compare the fracture resistance of anterior PLZ crowns having modified CAD-CAM Zr coping designs (in terms of thickness and marginal collar designs) with standard Zr copings."

sparser
"Moreover, studies have shown that an increased TOC from 12 and 20 degrees may impact the fracture resistance and internal adaptation of CAD-CAM crowns [ xref , xref ]."
| PMC

sparser
"Twenty-five patients who received 50 crowns (25 LDGC CAD-CAM and 25 MC) provided by predoctoral students were retrospectively examined."

sparser
"Zirconia-reinforced lithium silicate CAD-CAM ceramic restorations were manufactured and bonded on all specimens with universal bonding and resin luting cement."

sparser
"In this way, the frameworks made from the Co-Cr alloy are reduced by CAD-CAM milling ( xref )."

sparser
"Both appliances were fabricated by using computer-aided design and computer-aided manufacture (CAD-CAM) technology at different mandibular advancement levels (MALs): 50% and 75% of maximum MAL."

sparser
"The conventional direct modeling group had lower mean volume of the cementation space than all CAD-CAM composite resin post-and-cores (P<."

sparser
"However, more studies are needed to evaluate the impact of preparation surface texture on the marginal and internal fit, and retention of different CAD-CAM crowns."
| PMC

sparser
"In the present study, a total of 15 single CAD-CAM restorations fabricated using fully sintered (Y, Nb)-TZP blocks showed a survival and success rate of 100% over a 6-month follow-up observation."

sparser
"The results of this study demonstrate that surface treatment, silane application and adhesive application all significantly affect the crown retention strength of a CAD-CAM resin composite to tooth structure."

sparser
"The control group displayed significantly lower strength than that of the CAD-CAM or CO-Cr groups ( P < 0.05)."

sparser
"Key words: CAD-CAM, dental resin, 3D printing."

sparser
"This technique report describes digital technologies to facilitate minimally invasive rehabilitation with computer-aided design and computer-aided manufacturing (CAD-CAM) veneers for a severely worn dentition."

sparser
"Purpose This in vitro study aimed to compare the marginal fit and internal adaptation of computer-aided designed and computer-aided manufactured (CAD-CAM) zirconia and hybrid ceramic crowns on heavy chamfer and shoulder finish line designs using silicon replica method."

sparser
"Comparison of tensile bond strength of denture reline materials on denture bases fabricated with CAD-CAM technology."

sparser
"An optimized CAD-CAM process with individually defined design parameters ensured telescopic crowns with a better fit."

sparser
"In this case, the use of CAD/CAM for mandibular reconstruction is crucial to allow accurate planning and affords excellent surgical outcomes [ xref , xref ] because a CADCAM reconstructive plate helps to avoid the rupture of the plate itself."

sparser
"CAD-CAM technologies eliminate lost-wax casting steps, and rely on complete digital productions, leading to improved accuracy and less cost compared to conventional lost-wax casting techniques [ xref – xref ]."

sparser
"CONCLUSIONS Those findings support previous studies using spectrophotometric analysis of staining of CAD-CAM ceramic veneers that Coca-Cola followed by coffee resulted in the greatest color ΔE₀₀ change."

sparser
"Little is known about the impact of bleaching on the optical properties of computer-aided design and computer-aided manufactured (CAD-CAM) monolithic materials."

sparser
"Key words: Dental marginal adaptation, interim dental prosthesis, CAD-CAM."

sparser
"This in vitro study aimed to evaluate the trueness of crowns fabricated by milling a fully sintered zirconia block in the chairside CADCAM system and investigate the clinical implications for single-visit chairside restoration."

sparser
"Comparison among materials in the evaluation periods revealed significant differences between heat polymerized and CAD-CAM resins when FB coating was applied ( p = 0.0100)."

sparser
"Of the 2 diagnostic tooth arrangements fabricated with the CAD-CAM systems, the one fabricated with MIL was clinically more appropriate."

sparser
"The purpose of this retrospective study was to compare the treatment duration, financial costs, and postdelivery adjustments of CAD-CAM and conventional removable complete dentures."

sparser
"Ceramic discs of different thicknesses (1, 2, and 3 mm) were obtained from computer-aided design and computer-aided manufacturing (CAD-CAM) blocks."

sparser
"An analysis was performed of the resistance to fracture of prosthetic structures with cantilevers using graphene-doped polymethyl methacrylate (PMMA) resins and CAD-CAM technology."

sparser
"The aim of this study was to investigate the effect of stain brand and color on color stability of stains on a CAD-CAM ceramic after aging."

sparser
"The stress effect of different resin-based CAD-CAM implant-supported crowns is predominant in the crown and cement layer, with Estelite P Block showing 7.4 % versus 9.3 % and 9.2 % for Estelite Block II and Estelite Layered Block of crown failure risk."

sparser
"Among the tested CAD-CAM materials, the mechanical performance of lithium disilicate-strengthened aluminosilicate glass ceramic was comparable with that of lithium disilicate and considerably lower than that of zirconia."

sparser
"E-glass fibre was used to fabricate the CAD-CAM composite disks."

sparser
"AI is already included in various dental and dental technology workflows, including and prominent in the already mentioned CAD-CAM area (here closely interwoven with innovations in the field of imaging)."

sparser
"The purpose of this finite element analysis (FEA) and in vitro study was to compare and evaluate the stress distribution, failure probability, and fracture resistance of endodontically treated teeth restored with endocrowns from CAD-CAM milling blocks including ceramic, polymer-infiltrated ceramic (PICN), and composite resin."

sparser
"To compare the efficacy of CAD-CAM technique vs conventional technique in mandibular reconstruction with free fibula flap."

sparser
"Medical doctors and doctors in the dental sciences have been pushed to modify their workflow using new instruments such as decisional software, intraoral and extraoral scanners, and CAD-CAM technologies, which have improved diagnostics and the clinical/surgical phase of treatment and follow-up, and nowadays it is clear that medical professional life will continue in the era of digital medicine."

sparser
"The authors analyzed retrospectively a 1-year cohort (n = 8) of orbital floor blow-out fractures that have been reconstructed using virtual surgical plan and CAD-CAM PSI."

sparser
"The procedure is reproducible and complies with the standardized reprocessing and disinfection specifications for one- or two-piece CAD-CAM implant abutments."

sparser
"New generation CAD-CAM materials for implant-supported definitive frameworks fabricated by using subtractive technologies."

sparser
"The required and additional sintering processes for restorations fabricated with chairside CAD-CAM lithium disilicate blocks cause an alteration of the original shade selected."

sparser
"Many innovative ceramic-comprised materials have been developed for fabrication of the restorations with the technology of CAD-CAM comprising hybrid ceramic, feldspar ceramic, leucite-reinforced ceramic, lithium disilicate glass ceramic, zirconium-reinforced lithium silicate ceramic, yttria partially stabilized tetragonal zirconia polycrystal (Y-TZP) ceramic, and monolithic zirconia [ xref ]."

sparser
"Which disinfection protocol provides optimal water contact angle and microhardness for computer-aided design and computer-aided manufacturing (CAD-CAM) polymethyl methacrylate (PMMA) materials is unclear."

sparser
"In this study, 3D-printed provisional restorative resins showed flexural strength and micro-hardness comparable to CAD-CAM-fabricated specimens, and surface micro-roughness for printed specimens was considerably higher compared to CAD-CAM and conventional fabrication techniques."
| PMC

sparser
"Participants were randomized to first receiving either the milled or 3D-printed CAD-CAM manufactured CRDPs to cross over after 6-weeks to the other set."

sparser
"The guided endodontics is a novel technique based on Computer-Aided-Design and Computer-Aided-Manufacturing (CADCAM) workflow to plan and create 3D-printed templates, which aim to guide the access of pulp canals with pathologic anatomy or obliterations."

sparser
"Use of CAD-CAM technology in mandibular reconstruction with free fibula flap offers reduced surgical time with precise and accurate reconstruction that produces better functional and aesthetic outcomes."

sparser
"The PubMed/MedLine and Science Direct databases were searched using the Boolean formula [((dental or tooth) AND (self-adhesive) AND (luting or cement) AND CAD-CAM) NOT (endodontics or implants)]."

sparser
"Aldahian et al. found that 3D-prined specimens had higher surface roughness compared to CAD-CAM and conventional ones [ xref ], whereas Simoneti et al. observed a lower value of surface roughness in the 3D printing specimen compared to conventional specimens [ xref ]."
| PMC

sparser
"Screw stability of CAD-CAM titanium and zirconia abutments on different implants: An in vitro study."

sparser
"CBCT and CAD-CAM technology to design a minimally invasive maxillary expander."

sparser
"Co-Cr and Ti-6Al-4V specimens were produced by CAD-CAM milling and direct metal laser sintering/selective laser sintering techniques."

sparser
"The major concerns about chairside CAD-CAM restorations is the accuracy of intraoral digital impressions and the resulting internal and marginal fit discrepancies."

sparser
"Autologous bone flaps, being inherently biocompatible, are considered the treatment of choice by many surgeons. xref Despite their prevalence, bone flaps are prone to resorption, xref which reportedly occurs to some extent in 90% of patients undergoing cranioplasty. xref Alternative synthetic materials include poly-methyl methacrylate (PMMA), titanium and hydroxyapatite. xref , xref The choice of material depends on a number of factors but direct comparison of their performance is difficult owing to the lack of prospective controlled trials with long-term follow up. xref For example, PMMA, being radiotransparent, lends itself to direct observation of the craniotomy site following tumour resection, despite reports of cytotoxicity associated with unreacted monomer leaching from the implant into the surrounding tissue. xref Titanium implants are more widely used following trauma or decompressive craniectomy that result in large skull defects, xref but may be more susceptible to infection as a consequence of their size rather than the choice of material per se. xref Although advanced computer-aided design and manufacturing (CAD-CAM) techniques are available for direct fabrication of maxillofacial implants in a range of materials (e.g., 3D printing, selective laser sintering or melting), xref , xref prosthetists continue to use traditional, manual fabrication techniques to customise titanium implants including machining with hand-held rotary tools, bead blasting, passivation and anodization. xref , xref The cumulative effects that each of these processes have on the resulting implant surface has seldom been studied in detail, however. xref , xref "

sparser
"Trilor (Bioloren) is a recent high-tech CAD-CAM FRC, which consists of multidirectional integrated fiber glasses in an epoxy resin matrix [ xref ]."

sparser
"Effect of half-digital workflows on the adaptation of customized CAD-CAM composite post-and-cores."

sparser
"The Standard Tessellation Language (STL) files were processed following the CADCAM workflow, aiming to create two different endodontic templates with a new open design concept."

sparser
"The CAD-CAM PMMA group showed the lowest C. albicans adhesion (log CFU/mL: 3.74 ±0.57) and highest mini-flexural strength mean (114.96 ±16.23 MPa)."

sparser
"The treatment plan was performed in two stages: immediate treatment to stabilize the tooth and minimize pain, and final restorative treatment by CAD-CAM system to stabilize the crack."

sparser
"A virtual treatment plan was formulated using 3 Shape implant studio software to place a three-unit screw-retained prosthesis on two implants in #44 and #46 by way of a CAD-CAM stent [Figures xref and xref ]."

sparser
"The internal discrepancy between the CAD-CAM titanium abutment and the prosthesis was measured by using the replica technique."

sparser
"To compare the flexural properties and the adhesion of Lactobacillus salivarius (LS), Streptococcus mutans (SM), and Candida albicans (CA) on heat-polymerized (CV), CAD-CAM milled (CAD), or 3D-printed (3D) Poly (methylmethacrylate) (PMMA)."

sparser
"CAD-CAM complete denture resins: effect of relining on the shear bond strength: Relining of CAD-CAM denture resins."

sparser
"Traditional versus conservative endodontic access impact on fracture resistance of chairside CAD-CAM lithium disilicate anterior crowns: An in vitro study."

sparser
"There have been no studies comparing the internal trueness of CADCAM zirconia crowns fabricated from fully sintered and partially sintered zirconia blocks."

sparser
"Through computer-aided tomography–computer-aided design (CAT-CAD), tomographic acquisitions become faithful 3D CAD models of patients’ anatomy; through computer-aided design–computer-aided manufacturing (CAD-CAM), bony models are 3D printed in 1:1 scale and serve as a direct means of evaluation of bone injuries and deformities [ xref , xref , xref , xref , xref ]."

sparser
"In recent years, computer-aided design and computer-aided manufacturing (CAD-CAM) technology has enabled the correction of the location of screw access hole depending on the clinical needs of the patient."

sparser
"Recent scientific researches have focused on the positive results achieved during the last 12 years of endocrown restorations made with CEREC 3 and Vita Mark II feldspathic ceramic in a CAD-CAM system, with an estimated success of 90.5% for molars and 75% for premolars in 55 patients [ xref , xref ]."

sparser
"A CAD-CAM milled bar was mounted on a master model and 3 threaded holes for connecting a bar attachment was formed using a tap."

sparser
"Cylindrical specimens were prepared with conventional acrylic resin (AR), computer-aided design and computer-aided manufacture (CAD-CAM) resin (CC), composite resin (CR), and 2 resins for 3D printing (3DP) marketed as being biocompatible."

sparser
"Fabrication of customized PEEK components using the CAD-CAM technique has a myriad of possibilities regarding their usability in the maxillofacial region."

sparser
"In addition, the virtual patient can be used to assist with the formulation of a prosthetically - driven surgical plan for static computer-aided implant surgery (s-CAIS) and the design of the computer-aided design and computer-aided manufacturing (CAD-CAM) prostheses."

sparser
"Taking these results together, it can be proposed that the use of CAD-CAM technology is an alternative to correct the undesired screw channel emergencies, which result in good clinical outcomes."

sparser
"The purpose of this in vitro study was to compare the effect of different thermocycling periods on the flexural strength (σ fs ), resilience (U r ), and toughness (U T ) of conventionally polymerized, computer-aided design and computer-aided manufacturing (CAD-CAM) milled, and 3-dimensionally (3D) printed interim materials."

sparser
"The CAD-CAM approach performed better than the TCCI with a mean pressure reduction of 37.3 kPa (15.6%) vs FI."

sparser
"Total intraoperative time in the CAD-CAM group was significantly reduced (562 min) as compared to the conventional group (662 min)."

sparser
"The population, intervention, comparison, and outcome (PICO) question was, &quot;Does the conventionally manufactured, heat-polymerized PMMA resin, as a denture base, demonstrate the same mechanical properties as the CAD-CAM resin block?&quot; In addition, a meta-analysis was based on the inverse variance method."

sparser
"These results revealed a statistically significant difference ( p < 0.005) in the mean marginal gap between the CAD-CAM systems studied."
| PMC

sparser
"This narrative review is aimed at comparing the efficacy of braces made by the conventional method with those made by two computer-aided methods: computer-aided design and manufacturing (CAD-CAM), and computer-aided design and finite element modeling (CAD-FEM)."

sparser
"The 3D printed PMMA provisional material presents with both greater biaxial flexural strength and increased durability against chemical and mechanical aging compared to conventional and CAD-CAM milled provisional materials tested."

sparser
"μCT evaluation showed that tooth preparation finishing procedure with finer grit rotary instruments yielded better marginal fit for monolithic feldspathic CAD-CAM restorations."

sparser
"Posterior crowns fabricated with CAD-CAM systems showed vertical margin discrepancy greater than 120 μm."

sparser
"Applying stains to the intaglio surface of computer-aided design and computer-aided manufacturing (CAD-CAM) monolithic ceramic restorations has been proposed as an option to help mask darkened substrates."

sparser
"The absolute marginal fit of CAD-CAM presintered fixed partial dentures has been poorly documented."

sparser
"With the chairside CADCAM system, various ceramic materials have become candidates for single-visit restorations."

sparser
"With the use of Computer aided designing and computer aided manufacturing (CAD-CAM) it is now possible to reconstruct mandibular defects to near normal configuration with good function and aesthetic outcomes."

sparser
"[Clinical performance of chairside monolithic lithium disilicate glass-ceramic CAD-CAM crowns]."

sparser
"Memarian et al . ( xref ) evaluated the marginal adaptation of three-unit zirconia bridges fabricated by Cercon, Amman Girrbach, and Zirkonzahn CAD-CAM systems."

sparser
"This in vitro comparative and finite element analysis study compared the fatigue life performance of ceramic computer-aided design and computer-aided manufacturing (CAD-CAM) monolithic restorations and zirconia abutments fabricated with a chairside workflow connected to a titanium interface versus titanium abutments."

sparser
"Once the intraoral scan has been performed, the CAD-CAM procedures allow to design and produce by milling single prosthetic abutments and temporary and permanent prostheses [ xref ]."
| PMC

sparser
"However, knowledge on the effect of repeated firings and thermocycling on the ion elution of computer-aided design and computer-aided manufacturing (CAD-CAM) ceramics is lacking."

sparser
"This experiment was only performed in this type of hydrogels due to their fast cross-linking kinetics and their excellent CAD-CAM mimicry."

sparser
"CAD-CAM milled and heat-cured PMMA showed significantly less C. albicans adherence compared with 3D printed PMMA."

sparser
"Marginal adaptation of CAD-CAM and heat-pressed lithium disilicate crowns: A systematic review and meta-analysis."

sparser
"Horizontal marginal discrepancy was different among all groups and only Cerec CAD-CAM was below 100 μm."

sparser
"High and low viscosity cements behaved similarly in the improvement of CAD-CAM lithium disilicate fatigue strength."

sparser
"The chemical stability of tested CAD-CAM materials was affected by the 2-body wear."

sparser
"Automatic and face specific manufacturing of facemasks is feasible through the CAD-CAM technology that provides comfortable and durable alternative to regular masks."

sparser
"Adhesive strength of 3 long-term resilient liners to CAD-CAM denture base polymers and heat-polymerized polymethyl methacrylate with thermocycling."

sparser
"The CAD-CAM template could help clinicians prepare parallel guiding planes in a predictable manner."

sparser
"Search terms were: 'polymer infiltrated', 'polymer-based', 'resin nanoceramic', 'resin ceramic', 'hybrid composite', 'hybrid ceramic', 'composite ceramic', 'resin infiltrated', 'CAD-CAM', 'CAD/CAM', 'color stability', 'staining', 'staining susceptibility', 'color change', 'color difference'. in vitro articles published in the English language until 18 September 2022 without initial time restriction evaluating the color stability of CCB when submitted to staining solutions. studies investigating color change induced by smoke or whitening treatments; studies not including a clinical evaluation of the results using the thresholds for color perceptibility and acceptability."

sparser
"Thirty metal and Y-TZP copings were fabricated using CAD-CAM technology with specified thickness."

sparser
"Key words: Intraoral scanners, accuracy, vertical preparation, precision, CAD-CAM, prosthodontics."

sparser
"To evaluate CAD-CAM milling vibrations related to zirconia disk design, framework and location of digital crown nesting during zirconia soft milling."

sparser
"The methods of CAD-CAM fabrication (direct metal laser sintering, hard milling, and soft milling) were considered under the subgroup analysis."

sparser
"All of the CAD-CAM materials exhibited dry elastic moduli greater than Palapress and lower than Paladon 65."

sparser
"O implante utilizado para a reconstrução do rádio distal foi, em todos os casos, uma endoprótese de titânio personalizada CAD-CAM (Stanmore Implants Worldwide, Elstree, Reino Unido)."

sparser
"CAD-CAM was similar to FRC when restoring non-weakened roots, while MBC enhanced fatigue properties in this scenario."

sparser
"To assess the clinical performance of monolithic CAD-CAM lithium disilicate glass-ceramic (LDGC) crowns and metal-ceramic (MC) crowns provided by predoctoral students."

sparser
"The aim of this study was to compare the shear bond strength of relined CAD-CAM complete removable dental prosthesis (CRDP) resins with conventional heat-polymerized polymethylmethacrylate (PMMA) resin."

sparser
"Six DBRs were used, one conventional heat-polymerized (Vertex), two milled CAD-CAM (AvaDent and Polident), two 3D-printed (Harz and NextDent), and one flexible polyamide (Polyamide)."

sparser
"Sixty specimens were prepared out of three esthetic CAD-CAM materials: Vita Enamic, Celtra Duo, and Ceresmart ( n = 20)."

sparser
"For example, nine patients with atrophic implantation sites were tested using a CADCAM customized titanium mesh to promote guided bone augmentation (especially vertical bone gain), and the implant insertion was possible after 6–8 months xref ."

sparser
"Computer-aided design and computer-aided manufacturing (CAD-CAM) technology has greatly improved the efficiency of the fabrication of dental prostheses."

sparser
"This invitro study aimed to investigate the effect of simulated gastric HCl and extrinsic erosive acids on surface microhardness and fracture toughness of CAD-CAM materials."

sparser
"LDGC CAD-CAM crowns were milled in-house using the CEREC Bluecam system and cemented with either RelyX Unicem or Calibra Esthetic resin cements."

sparser
"Microhardness and gloss of a new CAD-CAM hybrid material following accelerated aging and coffee immersion."

sparser
"The objective of the current in vitro study was to compare fracture resistance of monolithic CAD-CAM all-ceramic surveyed crowns with two different occlusal rest seat designs in the abutments of RPD."

sparser
"Therefore, the aim of this study was to evaluate and compare the fracture load and fracture patterns of metal, zirconia, and PEEK 3-unit posterior CAD-CAM milled FPD frameworks."

sparser
"Long-term effect of gastric juice alternating with brushing on the surface roughness, topography, and staining susceptibility of CAD-CAM monolithic materials."

sparser
"Optical Property Stability of Light-Cured versus Precured CAD-CAM Composites."

sparser
"A comparison of denture base retention and adaptation between CAD-CAM and conventional fabrication techniques."

sparser
"The use of lithium disilicate CAD-CAM glass-ceramics has increased significantly because of superior esthetics [ xref , xref ], relatively high flexural strength [ xref ], and ability to bond with etched dentin and enamel [ xref ]."

sparser
"Comparison of CAD-CAM and traditional chairside processing of 4-unit interim prostheses with and without cantilevers: Mechanics, fracture behavior, and finite element analysis."

sparser
"The advantages of the CAD-CAM technology for this purpose include automated fabrication process, higher quality of product, and shorter fabrication time ( xref )."

sparser
"CAD-CAM CDs were better than conventional in retention (p=0.015)."

sparser
"Quantitative analysis of the selective pressure impression technique using CAD-CAM technology: A pilot clinical study."

sparser
"This study aimed to investigate the effects of 16% carbamide peroxide (CP) on the relative translucency parameter (RTP) and color stability of thermally aged CAD-CAM glass-ceramics with glazing or polishing."

sparser
"The formulated null hypothesis was that two marketed universal adhesives did not significantly differ from each other or from a conventional orthodontic adhesive in their ability to bond metal brackets onto polished or glazed lithium disilicate glass–ceramic and monolithic zirconia CADCAM blocks."

sparser
"In other words, 3D evaluation, virtual simulation, and CAD-CAM technology can benefit both doctors and patients."

sparser
"Zirconia crowns and multi-unit FDPs are predominantly made using computer-aided design-computer aided manufacturing (CAD-CAM)."

sparser
"The adhesive procedure (Monobond N) of the CAD-CAM inlays did not result in a chemical bond to the ZrO 2 restoration [ xref ]."

sparser
"To prepare the teeth, the CAD-CAM technology has been used since it provides standard preparation of all teeth for in vitro tests and provides a reproducible tool that can be used in experiments to facilitate comparisons and minimize bias arising from differences in the processing of samples [ xref ]."
| PMC

sparser
"A total of 120 flat specimens (thickness: 2 mm) obtained from computer-aided design and computer-aided manufacturing (CAD-CAM) blocks of leucite glass ceramic (Empress CAD), lithium disilicate glass ceramic (e.max CAD), and zirconia (Zenostar MT) were glazed and sintered."

sparser
"Conclusion The study concluded that the difference in CAD-CAM materials and finish line designs influences marginal fit and crown restoration's internal adaptation."

sparser
"Studies comparing the physicomechanical characteristics of denture base resins manufactured by computer-aided design and computer-aided manufacturing (CAD-CAM) milling and 3-dimensional (3D) printing are sparse, resulting in challenges when choosing a fabrication method for complete dentures."

sparser
"Comparison of surface roughness and color stainability of 3-dimensionally printed interim prosthodontic material with conventionally fabricated and CAD-CAM milled materials."

sparser
"In the first four groups, restorations were fabricated from Tempron, Visalys Temp, Unifast III, and Acropars by the direct technique, while the Amann Girrbach and Arum CAD-CAM systems and Ceramill Temp blocks were used in the last two groups."

sparser
"The purpose of this in vitro study was to analyze the color differences between natural teeth and milled veneers fabricated with the different types of CAD-CAM ceramic materials."

sparser
"Fifteen cobalt-chromium implant-supported metal copings were fabricated by using the CAD-CAM milling technique and 15 by using the direct metal laser sintering technique."

sparser
"The CAD-CAM strategy achieves better offloading performance than the traditional shape-only based approach."

sparser
"The optical properties of the CAD-CAM specimens were affected by the aging process, material type, and thickness, and the color stability was clinically applicable in all CAD-CAM materials except groups Lava Ultimate and Cerasmart(ΔE 00 <2.25)."

sparser
"Lithium disilicate ceramic crowns fabricated using CAD-CAM technique were cemented to teeth using Bioactive (ACITVA), Resin (Nexus 3 Gen) and GIC (Ketac Cem- Maxicap)."

sparser
"However, M-PM CAD-CAM denture base resin underwent a greater color change after all treatments were completed than conventional denture base resin."

sparser
"In the case of restorations with implant support, a recent study conducted in Germany showed that most dentists preferred the use of ceramic materials in the case of crowns with implant support, metal or resin materials being mentioned by only a few respondents, even if modern CAD-CAM processing technologies were used [ xref ]."

sparser
"ASCs can be applied to Porcelain Fused to Metal and, thanks to novel computer-aided design and computer-aided manufacturing (CAD-CAM) systems, to Zirconia based restorations, both monolithic (completely made in zirconia, and then superficially colored [ xref ]) and veneered (where a cutback is added in the design phase to provide space for subsequent veneering with ceramic [ xref ]) [ xref ]."
| PMC

sparser
"Whether additively produced zirconia could overcome problems with conventional computer-aided design and computer-aided manufacture (CAD-CAM) such as milling inaccuracies and provide accurate occlusal veneers is unclear."

sparser
"The 3D finite element model designed in this study was used to demonstrate that implant-supported crowns fabricated with four different CAD-CAM RCs showed no critical stress concentrations in the bone or implant under all loading conditions."

sparser
"The purpose of this systematic review and meta-analysis was to evaluate the effect of different finish line preparations on the marginal and internal adaptation of cobalt-chromium metal alloy copings fabricated by using CAD-CAM technology."

sparser
"Dental materials technology evolved since the advent of partial adhesive restorations with the development of high-performance dental ceramics, indirect composite resin [ xref , xref ], CAD-CAM (Computer Aided Design-Computer Aided Manufacturing) systems [ xref ], and reliable adhesive systems [ xref , xref ]."

sparser
"The purpose of this in vitro study was to evaluate the changes in the mechanical and surface properties of different CAD-CAM materials after thermocycling and mechanical loading."

sparser
"Studies in which composite scaffolds were fabricated through computer-aided design and computer-aided manufacturing (CAD-CAM)-based methods were included."

sparser
"When preparing a tooth for CAD-CAM crown, modifications to the classic tooth preparation design are needed to compensate for the milling process."
| PMC

sparser
"However, CAD-CAM RPDs are only taught in 37.5% of PP and 47.8% of AGP."

sparser
"This review compared the differences between Computer-aided design-computer-aided manufacturing (CAD-CAM) and conventionally manufactured removable complete dentures (CDs)."

sparser
"Moreover, future studies should be examining data from a broader geographical area, and different materials used for CAD-CAM crown preparation are required."
| PMC

sparser
"Computer-aided design and computer-aided manufacturing (CAD-CAM) techniques including rapid prototyping and milling were applied together to fabricate a removable partial denture."

sparser
"They conclude that it is possible to fabricate frameworks with CAD-CAM systems with a setting less than 80 µm [ xref ]."
| PMC

sparser
"These findings are in accordance with a study by Digholkar et al. [ xref ], where the micro-hardness of 3D-printed specimens was highest between CAD-CAM and conventional samples."
| PMC

sparser
"CAD-CAM resin-ceramic material wear: A systematic review."

sparser
"The microhardness of heat-polymerized PMMA was less than that of all CAD-CAM PMMAs after disinfection, regardless of the protocol."

sparser
"The assessment of CAD-CAM planning and manufacturing through clinical studies is ongoing."

sparser
"CAD-CAM materials, staining liquids, and time points affected the notable color changes."

sparser
"Comparative evaluation of marginal and internal fit of endocrowns using lithium disilicate and polyetheretherketone computer-aided design - computer-aided manufacturing (CAD-CAM) materials: An in vitro study."

sparser
"The purpose of this in vitro study was to compare the effects of CAD-CAM versus traditional chairside material processing on the fracture and biomechanical behavior of 4-unit interim prostheses with and without a cantilever."

sparser
"In this regard, the present meta-analysis has examined the survival and possible complications of partial restorations in the posterior region, including all materials currently available for the manufacture of onlays, among which are the novel hybrid CAD-CAM materials."

sparser
"Moreover, some authors reported that hot-pressed LS 2 crowns made from conventional impressions with polyvinylsiloxanes exhibit better fit than CAD-CAM digitally produced ones [ xref ]."

sparser
"These results suggest that CAD-CAM RC blocks could be used as an alternative material for implant-supported restorations in the posterior region in terms of stress distribution."

sparser
"Among the CAD-CAM blocks treated with hydrofluoric acid etching, Vita Enamic had the highest mean bond strength values."

sparser
"Twentyone patients who underwent mandibular reconstruction with free fibular flap (FFFs) using CAD-CAM technology and Virtual Surgical Planning (VSP) were included in the study, regardless the condition, the timing of reconstruction (primary vs secondary), the number of fibular segments or the type and size of the mandibular defect."

sparser
"The purposes of this in vitro study were to apply information criteria of analysis of variance (ANOVA) methods of differing error distributions and covariance structures when analyzing color differences to determine the degree of alienation among 3 Commission Internationale de l'Eclairage (CIE) color difference formulae to assess the linearity of relationships among these formulae and to independently assess differences among various computer-aided design and computer-aided manufacture (CAD-CAM) materials in any color change after common forms of staining over time."

sparser
"This article introduced a digital workflow by using data merging and a computer-aided design and computer-aided manufacturing (CAD-CAM) milled surgical guide for an esthetic crown lengthening procedure."

sparser
"Chairside CAD-CAM zirconia abutments with a titanium base supporting zirconia crowns had higher fatigue fracture resistance compared with that of titanium abutments."

sparser
"In the last years, the continuous research and progress in prosthetic material field for dental CAD-CAM applications has led to the introduction on the market of promising materials, the ZLS, thanks to an alternative strategy to enhance translucency: a glassy matrix, containing a homogeneous crystalline structure made of lithium silicate crystals, is reinforced with tetragonal zirconia fillers (about 10% by weight) allowing higher strength values than LS 2 [ xref ]."

sparser
"Color stability of fully- and pre-crystalized chair-side CAD-CAM lithium disilicate restorations after required and additional sintering processes."

sparser
"The 6-year cumulative survival rates for MC crowns and LDGC CAD-CAM were 90.8% and 96%, respectively, whereas the success rates were 83.4% and 96%, respectively."

sparser
"Concurrently with the growing interest in CAD-CAM systems, several new materials of different chemical nature have become available."

sparser
"There was no difference between the clinical performance of the CAD-CAM zirconia dioxide and lithium disilicate inlays."

sparser
"By minimizing these swelling-related deformations, for example, by applying a superior material, a superior, more ideal CAD/CAM mimicry can be obtained and thus no pre-emptive corrections need to be performed to obtain the desired CAD-CAM mimicry. xref , xref "

sparser
"CAD-CAM milled specimens showed better resistance to acid exposure after 24 and 96 hours in terms of roughness and hardness."

sparser
"Thanks to the use of CAD-CAM technology and the harvest of fibula without tourniquet, the flap can be modelled in the donor site without any interruption of the vascularization: it means that there is not ischemia time."

sparser
"In the test group (T), study implants were placed using a CAD-CAM guide based on virtual planning."

sparser
"CONCLUSIONS The use of a bone block with CAD-CAM system for alveolar ridge augmentation is a valuable alternative to autograft because it reduces time, cost, and complications for the patients."

sparser
"The purpose of this in vitro study was to compare the marginal adaptation of veneered and monolithic zirconia and metal-ceramic computer-aided design and computer-aided manufacturing (CAD-CAM) crowns before and after cementation and to evaluate the influence of artificial aging on the adaptation of zirconia crowns."

sparser
"Prosthetic-driven implant placement that includes a diagnostic wax-up of the prosthesis, radiographic evaluation, virtual implant planning, and CAD-CAM surgical guide construction prior to the implant placement visit, is recommended not only to consider available residual bone, but also to aid with the proper positioning of planned implants. xref "

sparser
"All specimens were embedded in acrylic resin and divided into 2 groups according to CAD-CAM milling and direct metal laser sintering fabrication of the metal coping."

sparser
"However, the use of CAD-CAM technology significantly accelerates the duration of surgery by 25.8 min on average for the surgeon starting in craniofacial surgery (from 197,8 ± 10,21 min without CAD-CAM to 172 ± 18,76 min with CAD-CAM; p = 0.05) but significantly slows the experienced surgeon by 25.4 min on average (from 76,6 ± 8,65 min without CAD-CAM to 102 ± 6,2 min with CAD-CAM; p = 0.01)."

sparser
"Several CAD-CAM approaches are present in the literature and the insole/footwear design market."

sparser
"Currently, the manufacture of dental prostheses has been carried out with CAD-CAM (computer-aided design and computer-aided manufacture) systems, which present excellent results and ease of execution."

sparser
"The aim of this study was to evaluate the mechanical behavior of an implant-supported crown made using computer-aided design and computer aided manufacturing (CAD-CAM) resin composite (RC) blocks in the posterior region."

sparser
"Significant differences in Δ E 00 , ΔTP 00 , and ΔWI D among esthetic CAD-CAM materials were found between CD and CE."

sparser
"The purpose of this study is to report the Computer-Aided-Design and Manufacturing (CADCAM) workflow, the innovative strategies for the template ideation, and the guided endodontic treatment of a mandibular molar with dystrophic calcification in the mesial root canals."

sparser
"Flexural Properties and Hardness of CAD-CAM Denture Base Materials."

sparser
"The null hypothesis formulated in this study was rejected for the internal gap and accepted for MG since the press processing technique showed more favorable internal adaptation when compared to the CAD-CAM."

sparser
"Results : Two‐way ANOVA revealed a significant interaction between CAD-CAM materials and staining solutions (p<0.01)."

sparser
"Milled PEEK posts seem to be a good clinical option, but they require improvement of CAD-CAM technology and advances towards their adhesion."

sparser
"Two experimental groups (monolithic zirconia and porcelain-veneered zirconia) and a control group of porcelain-fused-to-metal restorations were fabricated via CAD-CAM (n = 14 per group)."

sparser
"For this, lithium disilicate ceramic (IPS e.max CAD) discs (n = 15) were milled and randomly divided into 3 groups: CAD-CAM group which remained untouched; PRE group which received a finishing/polishing protocol (OptraFine system) prior to its crystallization; and POST group, which received the treatment after its crystallization."

sparser
"Effect of stain brand and shade on color stability of stains applied on a CAD-CAM feldspathic ceramic."

sparser
"Five computer-aided design and computer-aided manufacturing (CAD-CAM) dental ceramic blocks, including 2 zirconia-reinforced lithium silicate ceramic materials (Vita Suprinity/VS and Cetra Duo/CD), 2 commonly used glass-ceramic materials (e.max CAD/EM and Empress CAD/EP), and 1 yttria-stabilized zirconia (Y-TZP, Zenostar/ZS) were tested."

sparser
"Additionally, surface pretreatment with different polishing agents, as reported by Scribante et al, have been demonstrated to have significant effects on dental surface, so they could be considered also for optical properties of CAD-CAM restorative materials [ xref ]."

sparser
"Zirconia discs were prepared by cutting pre-sintered CAD-CAM rods using a diamond blade in a low speed cutting machine, with water cooling (Isomet Low Speed Saw, Buehler, Lake bluff, IL)."

sparser
"Application of CAD-CAM Technologies for Maxillofacial Bone Regeneration: A Narrative Review of the Clinical Studies."

sparser
"Polyetheretherketone (PEEK) Post and Core Restorations: A 3D Accuracy Analysis between Heat-Pressed and CAD-CAM Fabrication Methods."

sparser
"The introduction of specialized scanning hardware integrated into computer-aided design and computer-aided manufacturing (CAD-CAM) workflows has mitigated these challenges."

sparser
"This article presents a digital workflow for the fabrication of an alveolar cast by using computer-aided design and computer-aided manufacturing (CAD-CAM)technologies."

sparser
"Moreover, well-rounded line angle forms are required for CAD-CAM fabricated restorations because of the cutting tool diameter used to mill the intaglio surface of the restorations."
| PMC

sparser
"The Scopus, Web of Science, Ovid, PubMed, and Pedro databases were searched by using the following key words: “scoliosis”, “brace”, “spinal orthosis”, “computer-aided design”, “computer-aided manufacturing”, “CAD-CAM”, “brace fabrication”, “three-dimensional trunk acquisition”, “three-dimensional corrections”, “plaster mold”, “finite element method”, and “FEM”."

sparser
"Five types of resin composite CAD-CAM materials: a resin composite ceramic Vita Enamic (E) and four types of nanoparticle-filled resins, like Lava Ultimate (L), Cerasmart (C), Shofu HC (S), Hyramic (H) were taken into consideration."
| PMC

sparser
"However, the adhesive strength of resilient liners to the polymers used to fabricate CAD-CAM complete dentures is unclear."

sparser
"Use of CAD-CAM PSI for reconstruction of orbital floor blow out fracture is reliable method and thus recommended."

sparser
"For delayed approaches, a CAD-CAM custom healing abutment can be manufactured before the surgery and installed immediately after implant placement."

sparser
"Effect of surface treatments on wear and surface properties of different CAD-CAM materials and their enamel antagonists."

sparser
"The direct metal laser sintering coping group had a lower marginal gap value than the CAD-CAM milling coping group, although the difference was not statistically significant (P=."

sparser
"Kim et al. [ xref ] analyzed the marginal accuracy of Co-Cr crowns-copings fabricated by casting, CAD-CAM milling and 3D laser sintering, from an implant stock titanium abutment."

sparser
"Laser sintering technology is a type of additive manufacturing that involves several advantages over the casting and CAD-CAM milling techniques: the ability to simultaneously manufacture multiple restorations, saving of the raw material, or requirement for few tools."

sparser
"In spite of the differences in strength obtained between the different materials assayed, all the CAD-CAM materials obtained sufficiently high values to resist the forces exerted by normal or parafunctional individuals."

sparser
"Since Möhrmann et al. started development of the first CAD-CAM (computer-aided design and manufacturing) system in dentistry, three-dimensional (3D) systems have rapidly advanced [ xref ]."

sparser
"Among the two different PMMA materials, the CAD-CAM pre-polymerized resin presented the best inhibitory effect to the development of C. albicans biofilm."

sparser
"The statistical analysis of results reflected the presence of statistically significant gap differences between the three manufacturing methods analyzed ( p < 0.05), with the samples manufactured by CAD-CAM and by traditional casting processes being the ones that showed lower and higher values, respectively."

sparser
"A consensus that establishes the indications and clinical performance of removable partial denture (RPD) frameworks designed and manufactured with computer-aided design and computer-aided manufacturing (CAD-CAM) systems is lacking."

sparser
"As the CAD-CAM system was developed and patients’ interest in aesthetics was being increased, Yttria-stabilized tetragonal zirconia polycrystal (Y-TZP) was being commonly used in ceramic core material because its favorable physical and esthetic properties [ xref , xref , xref ]."

sparser
"The resulting post and core restorations from the CAD-CAM and heat-pressed methods were scanned to generate STL-M (milled) and STL-P (heat-pressed) files, respectively."

sparser
"Standardized tooth preparation was done utilizing CAD-CAM technology for increased control over tooth preparation, which offers numerous advantages over hand fabricated models [ xref ]."

sparser
"The lubricating oil contamination of dental handpieces significantly reduces the adhesion between the CAD-CAM resin composite block and the resin composite."

sparser
"To compare the trueness of computer-aided design and computer-aided manufacturing (CAD-CAM) assisted procedure and freehand procedure for preparing guiding planes for removable partial dentures (RPDs)."

sparser
"At present, aside from the conventional laboratory systems for indirect fabrication of interim restorations in a laboratory setting, the CAD-CAM systems can also be employed for this purpose."

sparser
"Presurgical DICOM data were used to obtain custom CAD-CAM polyetheretherketone (PEEK) healing abutments on implants in a patient with an excessive amount of tissue in the missing right ear region."

sparser
"Physical, mechanical and anti-biofilm formation properties of CAD-CAM milled or 3D printed denture base resins: In Vitro analysis."

sparser
"The plan was to stage the procedure with extractions and socket + buccal veneer grafting at Stage 1 and implants at Stage 2 to be placed through a CAD-CAM stent."

sparser
"The model was duplicated and received restorations made from CAD-CAM blocks: Vita Suprinity (VS), IPS e.max CAD (EMX), Vita Enamic (VE), Lava Ultimate (LU), and Grandio blocs (GR)."

sparser
"The meta-analysis confirmed the null hypothesis that the evidence-based efficacy of clinical protocols to bond CAD-CAM blocks is still controversial (P<."

sparser
"For surgical templates, non-biologic 3D printing has already been utilized based on CAD-CAM technology."

sparser
"Post spaces were prepared in 80 human premolars in which post-and-cores fabricated with polyetheretherketone (PK; Ceramill PEEK), nanohybrid composite resin (BB; Brava Block), polymer-infiltrated ceramic (EN; VITA Enamic), and fiber-reinforced epoxy resin (GF; Fiber Cad Post & Core) CAD-CAM materials were luted (n=20)."

sparser
"The lowest volumetric and vertical loss was observed in CAD-CAM materials (6.44 ± 1.77 mm 3 and 48.3 ± 7.14 μm) with no statistical significance to the heat-cured material (17.22 ± 9.23 mm 3 and 148 ± 121.1 μm) after 12 months (p < 0.172)."

sparser
"The purpose of this in vitro study was to investigate the accuracy of the anterior denture tooth arrangement on CAD-CAM complete removable dental prostheses made with the anterior tooth mold template."

sparser
"The purpose of this systematic review and meta-analysis was to evaluate the currently published literature investigating different CAD-CAM methods and techniques for RPD manufacturing and their clinical performance."

sparser
"Moreover, the marginal adaptation of interim restorations fabricated by the CAD-CAM technology was significantly higher than that of traditionally fabricated interim restorations ( P <0.001)."

sparser
"This prospective clinical study evaluated and compared the marginal and internal fit of crowns fabricated with an analog workflow and 3 different CAD-CAM systems."

sparser
"Park et al. [ xref ] and Kim et al. [ xref ] demonstrated that under dynamic loading cycles the removal torque of original abutments was significantly higher compared to nonoriginal compatible stock abutments and nonoriginal certified CAD-CAM abutments, respectively."

sparser
"Although digital technology has been widely integrated into dental education, there is limited literature investigating the extent of the integration of computer-aided design and computer-aided manufacturing (CAD-CAM) for removable systems in the dental curriculum."

sparser
"This novel and direct method employs an intraoral scanner originally used to scan tooth preparations for CADCAM crown fabrication."

sparser
"The increasing demand for highly esthetic and predictably long-lasting restorations has led to the development of several ceramics for restorative dentistry, based on computer-aided design and computer-aided manufacturing (CAD-CAM) technology ( xref )."

sparser
"In contrast, a study by Sinhori et al. demonstrated that the surface texture of tooth preparation does not have any impact on the marginal and internal fit of CAD-CAM fabricated crowns [ xref ]."
| PMC

sparser
"Despite the lower modulus of elasticity of NPG and CAD-CAM milling posts in the present study, the difference in fracture resistance between these systems and Co-Cr posts was not statistically significant."

sparser
"Software was developed to run on the wide range of resulting hardware platforms, profoundly impacting the design and manufacturing sectors through tools such as Computer Aided Design and Manufacture (CAD-CAM), Flexible Manufacturing Systems (FMS) and Advanced Digital Manufacturing (ADM)."

sparser
"Nine scans were performed by each tested and 36 copies were designed using a dental CAD-CAM software (Exocad)."

sparser
"Strength-limiting damage and its mitigation in CAD-CAM zirconia-reinforced lithium-silicate ceramics machined in a fully crystallized state."

sparser
"The bond strength study reported a significant difference, with the CAD-CAM group having greater bond strength than the prefabricated group."

sparser
"The provider's experience had no significant effect on the clinical performance of LDGC CAD-CAM crowns."

sparser
"Information on the dimensional changes in maxillary and mandibular dentures made by using computer-aided design and computer-aided manufacturing (CAD-CAM) techniques under uniform testing conditions is lacking."

sparser
"Nowadays, full ceramic restorations are commonly available through the use of computer-aided design-computer-aided manufacturing (CAD-CAM) technology [ xref ], with this becoming popular due to its excellent mechanical properties [ xref ]."

sparser
"However, the development of computer-aided design and computer-aided manufacturing (CAD-CAM) systems allows the virtual planning, design, and manufacture of maxillofacial prostheses through the direct 3-dimensional printing of silicone."

sparser
"CAD-CAM techniques involve additive, or layer-by-layer, and subtractive manufacturing processes [ xref , xref ]."

sparser
"The purpose of this in vitro study was to evaluate, over a simulated 5-year period, the effect of gastric juice alternating with brushing on the roughness, topography, and staining susceptibility of CAD-CAM monolithic materials."

sparser
"The purpose of this crossover clinical trial was to evaluate the clinical performance of single implant-supported restorations fabricated with the digital scanning technique and computer-aided design and computer-aided manufacturing (CAD-CAM) casts compared with the conventional impression technique and gypsum casts in terms of efficiency, accuracy, and participant preference."

sparser
"Three CAD-CAM bar attachments were fabricated from the different materials and cemented to a completely edentulous mandibular model for testing."

sparser
"The purpose of this in vitro study was to compare the effect of surface treatment (glazed or polished) and thermomechanical aging on the ion elution of CAD-CAM materials before and after 2-body wear simulation."

sparser
"We compared the precision achieved by the testing inertial navigation device (IMU) with implant placement guided by CAD-CAM templates as a control group (SG)."
| PMC

sparser
"Improved CAD-CAM technologies and materials, contributed to the introduction of precise restorations with a reasonable fit for non-retentive conservative preparations with a minimal thickness which still enjoys excellent esthetic and mechanical properties xref ."

sparser
"Clinical performance of CAD-CAM partial-coverage restorations: Experienced versus less-experienced operators."

sparser
"19 CAD-CAM technology, may be useful in some cases, to obviate conventional impression taking."

sparser
"The influence of different glaze firing protocols and cooling on the behavior of computer-aided design and computer-aided manufacturing (CAD-CAM) ceramics is unclear."

sparser
"The mechanical characteristics of the assessed CAD-CAM milled splint materials were not typically superior to those of the conventional heat-polymerized resin."

sparser
"Moreover, denture bases fabricated using CAD-CAM release a small amount of monomer, which may affect microbial adhesion [ xref ]."

sparser
"Another finding of this study was absence of a significant difference in marginal adaptation of restorations fabricated by the two CAD-CAM systems."

sparser
"The aim of this study was to evaluate and compare the flexural strength and strain distributions, filler content, wear, and reliability of two resin matrix ceramic CAD-CAM materials."

sparser
"AR is widely used in digital radiographs, dental scans, computer-aided design–computer-aided manufacturing (CAD-CAM) restorations, orthodontic aligners, oral surgery, and implantology."

sparser
"Polymer-based computer-aided design and computer-aided manufacturing (CAD-CAM) materials have either a high content of ceramic filler particles or a ceramic network structure."

sparser
"3 CAD-CAM resin-based composite or polymer infiltrated ceramic network blocs, 1 lithium disilicate CAD-CAM ceramic (LS 2 ), 3 direct resin composites, amalgam and bovine enamel were tested."

sparser
"Effect of endodontic access simulation on the fracture strength of lithium-disilicate and resin-matrix ceramic CAD-CAM crowns."

sparser
"In the sagittal plane, modern braces seem to be more effective than traditional braces, but there is an ongoing debate among clinicians, about which CAD-CAM and CAD-FEM brace provides a better treatment outcome."

sparser
"Even though promising results have been obtained with the use of new generation millable CAD-CAM materials for ISFDPs, clinical studies are lacking and future research should focus on the overall performance of these millable materials in both static and dynamic conditions."

sparser
"Effect of multiple firings on surface roughness and flexural strength of CAD-CAM ceramics."

sparser
"A clear consensus as to which finish line design can provide a better marginal and internal adaptation with respect to cobalt-chromium metal alloy copings fabricated by using computer-aided design and computer-aided manufacturing (CAD-CAM) technology is lacking."

sparser
"Three CAD-CAM composites were evaluated: Lava Ultimate restorative (LU), Brava Blocks (BR), and Vita Enamic (VE)."

sparser
"This article describes a technique for recording the maxilla's orientation in esthetically driven oral rehabilitation and transferring its position by using computer-aided design and computer-aided manufacturing (CAD-CAM) technology."

sparser
"Accurate fit of restorations is extremely essential to achieve acceptable longevity. xref The presence of discrepancies at the crown margins favors plaque accumulation and microleakage, dissolution of cement, leading to secondary caries and periodontal disease. xref Multiple studies have assessed the marginal fit and adaptation of CAD-CAM restorations. xref It is suggested that the marginal accuracy of restorations made with CAD-CAM systems may be influenced by the designing software’s and parameters. xref "

sparser
"Twenty partially edentulous patients, with severe posterior mandibular atrophy, underwent a guided bone regeneration technique by means of customized CAD-CAM titanium mesh in association with a mixture of autologous bone in chips and deproteinized bovine bone (1:1)."

sparser
"Influence of thermomechanical aging on marginal gap of CAD-CAM and conventional interim restorations."

sparser
"The CAD-CAM PMMA resin presented the lowest roughness, highest hardness, and lowest ΔE 00 values."

sparser
"Implant-crown interface with fully personalized, abutment-free monolithic CAD-CAM zirconia crowns exhibited similar failure loads as conventional implant-abutment interfaces (except group Ti-Base-2) involving CAD-CAM crowns with prefabricated or centrally manufactured abutment."

sparser
"One article studied the durability and retention of attachments, one article analyzed the performance of PEEK materials, one article researched the fatigue resistance of a denture base, one article investigated the corrosion of RPD framework cast and milled Co-Cr, one article studied the strength and clasp retention and deformation of acetal and PEEK materials, and one evaluated changes in mass and surface morphology of CAD-CAM fiber-reinforced composites for the prosthetic framework."

sparser
"Comparison of the strain developed around implants with angled abutments with two reinforced polymeric CAD-CAM superstructure materials: An in vitro comparative study."

sparser
"However, the optical properties of computer-aided design and computer-aided manufacturing (CAD-CAM) polymethyl methacrylate (PMMA) crowns on interim abutments with different surface treatments are unclear."

sparser
"In terms of in situ maxillofacial bone regeneration with the help of CAD-CAM technologies, the present data have suggested feasible mesh rigidity, perseverance of the underlying space, and apt augmentative results with CAD-CAM-based individualized Ti meshes."

sparser
"The advances in CAD-CAM technology have enabled precise manufacturing of monolithic zirconia restorations; the occlusal adjustment process cannot be omitted before cementation of prosthesis."

sparser
"Sixty PEEK posts were milled from a prefabricated PEEK blank by using a computer-aided design and computer-aided manufacturing (CAD-CAM) system and divided into 3 groups (n=15) according to the surface treatment: acid etching by using 98% sulfuric acid (AE); airborne-particle abrasion by using 50-μm Al 2 O 3 (AA); nonthermal plasma treatment (NTP); in addition, PEEK posts (n=15) received no treatment (NT) and served as a control."

sparser
"A custom mouthguard for dental trauma protection was also constructed using a computer-aided design - computer-aided manufacturing (CAD-CAM) system in order to fabricate 3D-printed dental casts."

sparser
"The use of laser welding on milled cylinders allows for, in time compatible with immediate loading, manufacturing a framework with the same precision fit than the CAD-CAM titanium framework and yields a more accurate fit than the frameworks produced with the lost-wax technique [ xref ]."

sparser
"Virtual designs were matched with the surface tessellation language (STL) files from the intraoral scans and edited by exocad DentalCAD to create custom trial restorations using SLA 3D and CAD-CAM technologies."

sparser
"Cone beam computed tomography (CBCT) is used to extract the post shape from a root canal, and a computer-aided design and computer-aided manufacturing (CAD-CAM) software program is used to design the core."

sparser
"The use of PEEK has been recommended for a wide range of CAD-CAM fabricated fixed and removable dental prostheses."

sparser
"The computer-aided design and computed-aided manufacturing (CAD-CAM) is being increasingly used for making dental restorations."

sparser
"CAD-CAM systems employ contemporary technologies for milling restorations from densely sintered or partially sintered ceramic blocks. xref A scanner digitizes the prepared tooth or die and the restoration is fabricated according to the previously established design."

sparser
"During the last 35 years, computer-aided design and computer-aided manufacturing (CAD-CAM) technology has played an increasing role in dentistry, allowing restoration design and fabrication by mechanized, computer-assisted techniques [ xref , xref ]."

sparser
"The fracture resistance of CAD-CAM materials decreases as the angle of abutments increases."

sparser
"Seventy specimens of a CAD-CAM PICN were divided into 7 groups (n=10): no treatment (control), hydrofluoric acid etching for 20 seconds (HF20), 60 seconds (HF60), 120 seconds (HF120), HF20 + phosphoric acid for 60 seconds and ultrasonic bath for 5 minutes, HF60 + PH, and HF120 + PH."

sparser
"Therefore, the present study evaluated the effect of different surface treatments and primers on the crown retention of a new CAD-CAM resin composite material."

sparser
"Disk-shaped specimens (Ø 10mm × 2 mm) were prepared from 3 CAD-CAM denture base resins (AvaDent, Ava; Merz M-PM, Merz; Polident d."

sparser
"An overall better marginal and internal adaptation was observed with shoulder and rounded shoulder finish line designs when CAD-CAM methods were used for coping fabrication."

sparser
"CAD-CAM devices in dentistry use subtractive and additive manufacturing technology."
| PMC

sparser
"Influence of Gingival Contour on Marginal Fit of CAD-CAM Zirconia Copings on Implant Stock Abutments."

sparser
"Niem et al. [ xref ] concluded that the mechanical properties of ceramic CAD-CAM materials and polymer-based materials were not affected by thermocycling in terms of their flexural strength and modulus of elasticity."

sparser
"Definitive prosthesis consisting of a CAD-CAM titanium framework and acrylic teeth was delivered 6 months later."

sparser
"No statistically significant differences could be detected between each type of implant for implants placed using standard CAD-CAM stereolithographic templates and implants placed using the novel real-time navigation system based on IMUs (p>0.13)."
| PMC

sparser
"The type of CAD-CAM system had no significant effect on the final marginal adaptation of restorations."

sparser
"The objective of our study is to conduct a narrative review of traditional, CAD-CAM and 3D printed brace manufacture."

sparser
"Fabrication of a CAD-CAM custom healing abutment guided by a conventional dental radiograph for delayed loaded dental implants: A dental technique."

sparser
"The microhardness of the resin cements decreased with an increase of the CAD-CAM block thickness (P<."

sparser
"The flexural strengths of resin-based and hybrid CAD-CAM restorative materials are significantly lower than those of zirconia or lithium disilicate ceramics [ xref ]."

sparser
"We showed that performing osteotomies under AR guidance is feasible and viable, as demonstrated by comparison with osteotomies performed using CAD-CAM cutting guides."

sparser
"Less than 3% of dentists reported using CAD-CAM milled veneers, and 9% ( n = 6) did not prescribe veneers for their patients."

sparser
"Tissue Surface Adaptation and Clinical Performance of CAD-CAM Milled versus Conventional Implant-Assisted Mandibular Overdenture."

sparser
"Effect of Successive In-office Bleaching Sessions on the Surface Properties, Substance Loss, Biaxial Flexural Strength, and Reliability of CAD-CAM Monolithic Materials."

sparser
"Therefore, this study evaluated the effect of aging on the color appearance of different provisional materials.  Rectangular specimens (10 × 10 × 2 mm) were fabricated from computer-aided design-computer-aided manufacturing (CAD-CAM) (Vita CAD-Temp [VC], TelioCAD [TC], artBloc [RC]), autopolymerized (ProtempIV [PA], Luxatemp [LA], UnifastTrad [UA]), and heat-polymerized polymer (Major C&B [MH])."

sparser
"This latest edition features nine extra cases that address contemporary treatments and problems such as CAD-CAM, 'invisible braces', failing implants and CBCT."

sparser
"Influence of mechanical and chemical degradation on surface gloss of direct and CAD-CAM resin composite materials."

sparser
"Comparison of the Degree of Staining of Computer-Aided Design-Computer-Aided Manufacture (CAD-CAM) Ceramic Veneers by Green Tea, Coffee, and Coca-Cola Using a Digital Spectrophotometer."

sparser
"The experimental unidirectional fibre-reinforced composite disk showed the potential to be used as a CAD-CAM disk for post and core fabrication."

sparser
"When CAD-CAM milling was used to fabricate single metal copings, no advantage in precision was found compared with lost-wax casting, and single metal copings cast from handmade conventional wax patterns had better marginal adaptation than those fabricated via CAD-CAM milling."

sparser
"Computer-aided design and computer-aided manufacturing (CAD-CAM) blocks have evolved rapidly, making it difficult to establish the best clinical protocol for bonding a given block and whether an established protocol is appropriate for a newly introduced product."

sparser
"Direct resin composites in general are widely used, and CAD-CAM resin composite materials are becoming progressively more accessible."

sparser
"Influence of the CAD-CAM Systems on the Marginal Accuracy and Mechanical Properties of Dental Restorations."

sparser
"Eight patients were treated, differentiating two groups according to the technique: four patients were treated through standard surgery with resection and primary reconstruction of the defect with calvarial graft, and four patients underwent resection and primary reconstruction through virtual surgical planning (VSP), cutting guides, STL models developed with CAD-CAM technology and PSI (titanium or Polyether-ether-ketone)."
| PMC

sparser
"In the presented study, printed specimens showed higher micro-roughness, higher micro-hardness, and flexural strength similar to CAD-CAM specimens."
| PMC

sparser
"With improvements in computer-aided design and computer-aided manufacturing (CAD-CAM) techniques, CAM-aided methods, such as a subtractive milling or additive three-dimensional (3D) printing processes, are alternatives to the conventional method of complete denture fabrication [ xref , xref ]."
| PMC

sparser
"To test the failure load and failure mode of a novel implant-crown interface specifically designed for the fabrication of fully personalized, abutment-free monolithic zirconia CAD-CAM crowns compared to conventional implant-abutment interfaces involving prefabricated or centrally manufactured abutments for zirconia CAD-CAM crowns."

sparser
"In the context of these evolving technologies and the numerous materials that can be used, including ceramic (conventional feldspathic ceramic, leucite-reinforced ceramic, lithium disilicate ceramic), composite resin, and hybrid materials (resin nanoceramic and hybrid ceramic), this systematic review set out to determine whether or not CAD-CAM systems, and the materials they employ to fabricate indirect restorations, are viable in the medium and long term by investigating their fracture resistance."

sparser
"Published studies on CAD-CAM ISFDPs mostly cover conventional CAD-CAM milling materials such as Ti, zirconia, and Co-Cr."

sparser
"Fracture resistance and fracture modes in endodontically treated maxillary premolars restored using different CAD-CAM onlays."

sparser
"CAD-CAM denture teeth made on cast metal removable partial denture frameworks."

sparser
"While the monetary cost of CAMR is likely to vary significantly across countries and healthcare systems, in a 2016 study of consecutive 9 CAMR and 11 CFMR performed over 2 years in one Swiss institution, Zweifel et al. demonstrated that the additional cost of virtual CAD-CAM to be nearly significantly by savings in operating theatre time alone (USD 5,098.00 vs. USD 1,231.50 with a pre-bent reconstruction plate and USD 6,980.00 vs. USD 3,113.50 for a milled one) [98] ."

sparser
"Whether the precision of fit of computer-aided design and computer-aided manufacturing (CAD-CAM) complete crowns is affected by the finish line configuration is unclear."

sparser
"Computer-aided design and computer-aided manufacturing (CAD-CAM) has become a part of routine dental practice."

sparser
"Invisalign, one of the most well-known and used clear aligner systems, belongs to the category of aligners made by CAD-CAM technology [ xref ]."

sparser
"This technique presented utilized a CAD-CAM surgical template that was designed with the purpose of improving accuracy in finding the fractured part with minimal osteotomy, allowing for simultaneous placement of a new implant in the same site, with additional bone graft, utilizing the same template."

sparser
"Metal post-and-cores had slightly better adaptation than the CAD-CAM composite resin post-and-cores; however, the part-digital fabrication workflow of CAD-CAM composite resin post-and-cores provided adaptation parameters within a clinically acceptable range and is less time consuming."

sparser
"Three months after osseointegration, subjects were randomly received either conventional compression mold or CAD-CAM MOD in a crossover design."

sparser
"The purpose of this technique was to present a digital orthodontic system including a 3-dimensional virtual patient technique, a computer-aided design and computer-aided manufacture (CAD-CAM) resin facial veneer-retained pontic, and a zirconia post as an orthodontic appliance for tooth extrusion in the esthetic zone."

sparser
"Flexural resistance of CAD-CAM blocks."

sparser
"The statistical analysis showed that the accuracy of zirconia coping depends on CAD-CAM system and the location of measurement."

sparser
"Flaws can be introduced to the ceramic from CAD-CAM (computer-aided design – computer-aided manufacturing) milling, sintering process, surface treatments to improve bonding, inner and occlusal adjustments with rotatory instruments, and finishing procedures [ xref , xref ]."

sparser
"Interim restorations represent an essential clinical treatment step; however, limited information is available concerning the performance of computer-aided design and computer-aided manufacturing (CAD-CAM) interim materials."

sparser
"Comparative evaluation of the effect of thermocycling on the mechanical properties of conventionally polymerized, CAD-CAM milled, and 3D-printed interim materials."

sparser
"Four hundred Ø20.0×1.5-mm presintered zirconia specimens were prepared by using a computer-aided design and computer-aided manufacturing (CAD-CAM) system and divided into 8 groups (n=50) based on the sintering (1230, 1330, 1430, and 1530 °C) and milling conditions (dry or wet)."

sparser
"Using CAD-CAM techniques, the production process can be made consistent and faster [19]."

sparser
"The first method involves computer-aided design—computer-aided manufacture (CAD-CAM) technology, while the other method is based on selective laser melting (SLM), commonly known as laser sintering."

sparser
"The purpose of this systematic review was to identify, compare, and synthesize the outcomes of published clinical studies related to complete denture fabrication, with respect to the differences between CAD-CAM technology and conventional techniques."

sparser
"With the recent developments in impression technology and the ever so fast growing use of CAD-CAM technologies it is useful to understand the pros and cons of either one of these techniques (analog and digital) in order to identify the easier and more convenient workflow in aesthetic dentistry."

sparser
"There was one case which received a customized alloplastic implant fixed with titanium miniplates and screws, while another patient received a titanium PSI though VSP, cutting guides developed with CAD-CAM technology and STL models."
| PMC

sparser
"Orthodontic-assisted one step- no prep technique: A straightforward and minimally-invasive approach for localized tooth wear treatment using polymer-infiltrated ceramic network CAD-CAM prostheses."

sparser
"Within the limitations of this study, continuing education for dentistry practitioners should emphasize adherence to the principles of tooth preparation when using CAD-CAM crowns in order to improve the quality of preparation and long-term survival of the restorations."
| PMC

sparser
"The findings of the current study showed that different CAD-CAM all-ceramic zirconia-based surveyed crowns with two occlusal rest seat preparations would have a range of fracture resistance for RPD abutments which was greater than the recorded occlusal loads."

sparser
"These observations are similar to a recent study showing higher Ra among printed specimens compared to CAD-CAM [ xref ]."
| PMC

sparser
"The purpose of this in vitro study was to evaluate the material dependent force-damping behavior of implant-supported crowns fabricated from different computer-aided design and computer-aided manufacturing (CAD-CAM) materials luted to implant abutments under different conditions."

sparser
"Therefore, the aim of this study was to evaluate the accuracy of implants placed using a CADCAM fabricated CNC-milled implant surgical guide in edentulous jaws."
| PMC

sparser
"According to the results of this study, tooth bleaching with Er,Cr:YSGG laser or conventional technique is safe, even if the bleaching agent comes in contact with hybrid CAD-CAM restorations."

sparser
"Three blinded operators evaluated the fit of the CAD-CAM titanium framework on each model to find clinically acceptable fit."

sparser
"In the transverse plane, the CAD-FEM method was more successful than both the CAD-CAM and conventional methods in correcting AAR and PMC, respectively."

sparser
"Within the limits of this study, the results showed that this new technique of personalized bone regeneration (CBR) with the use of custom 3D titanium meshes manufactured with CAD-CAM technology represents a safe, encouraging and predictable alternative for the regeneration of various bone defects."

sparser
"CAD-CAM milled materials present surface and mechanical properties similar to conventional resins and show improved behavior preventing C. albicans adhesion."

sparser
"Biomechanical behavior of endocrown restorations with different cavity design and CAD-CAM materials under a static and vertical load: A finite element analysis."

sparser
"As these systems have gained in popularity, new materials have been introduced adapted to milling restorations using CAD-CAM processing [ xref ]."

sparser
"The effect of surface treatments on the color stability of CAD-CAM interim fixed dental prostheses."

sparser
"The correlation values according to which the upper maxilla and the mandibular teeth-bearing fragment moved in a coordinated fashion further the notion of accuracy of CAD-CAM splints, in this case mainly the final splint."
| PMC

sparser
"In such cases, custom ceramic abutments fabricated with computer-aided design and manufacturing (CAD-CAM) systems are recommended which can imitate natural appearance since abutments are designed according to patients’ gingival contour, occlusion, and the position of the implant in the dental arch [ xref ]."

sparser
"Stereolithography (SLA) is the most common additive manufacturing technology in fabrication of static surgical guide utilizing computer-aided design and computer-aided manufacturing (CAD-CAM) protocol with specialized resin required as briefly listed in xref ."