The International journal of prosthodontics最新文献

{"title":"Effect of Recycling Cobalt-Chromium Alloy Powder on Metal-Ceramic Bond Strength and Microstructure.","authors":"Islam Guluzade, Haydar Albayrak, Rıdvan Yamanoğlu, Hasan İsmail Yavuz, Mustafa Ayata","doi":"10.11607/ijp.9298","DOIUrl":"10.11607/ijp.9298","url":null,"abstract":"<p><strong>Purpose: </strong>To examine the effects of reusing cobalt-chromium-tungsten-containing alloy powder on metalceramic (MC) bond strength and microstructure.</p><p><strong>Materials and methods: </strong>A total of 30 bar and 9 squareshaped cobalt-chromium frameworks were produced by the conventional lost wax (Group C, [nBar = 10, nSquare = 3]) and selective laser melting (SLM) techniques (Group V [nBar = 10 nSquare = 3] with virgin powder and Group R [nBar = 10, nSquare = 3]) with 25-times-reused powder. X-ray diffraction, scanning electron microscopy (SEM), and oxygen/nitrogen/hydrogen (ONH) analysis were used to evaluate the casting ingot, powder, and framework phase compositions, grain size, and microstructure. Three-point bend tests were used to assess the MC bond strengths. MC bond strength values were compared using one-way ANOVA.</p><p><strong>Results: </strong>The bond strengths did not show significant differences (P > .05) between Groups C (29.95 ± 4.60), V (31.32 ± 3.44), and R (29.90 ± 5.50). The recycled-alloy powder's grain size (14.1 ± 6.33 μm) was significantly larger than that of the virgin alloy powder (12.24 ± 6.03 μm). Reused alloy powder (25 times) had a greater nitrogen (N) concentration than virgin powder. Groups V and R had similar x-ray diffraction patterns, but the Group R frameworks had porous microstructure.</p><p><strong>Conclusions: </strong>Reusing cobalt-chromium alloy powder 25 times did not affect the MC bond strength. Recycling the cobalt-chromium alloy powder is advisable.</p>","PeriodicalId":94232,"journal":{"name":"The International journal of prosthodontics","volume":"0 0","pages":"251-259"},"PeriodicalIF":1.8,"publicationDate":"2026-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143702626","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Fracture Resistance of 3D-Printed Restorations in Different Thicknesses for Primary Molars.","authors":"Nilge Sarimehmetoglu, Huseyin Simsek","doi":"10.11607/ijp.9234","DOIUrl":"10.11607/ijp.9234","url":null,"abstract":"<p><strong>Purpose: </strong>To evaluate the fracture resistance of primary tooth crowns fabricated at different thicknesses using two different 3D-printing technologies: stereolithography (SLA) and digital light processing (DLP).</p><p><strong>Materials and methods: </strong>A typodont primary second molar tooth was scanned. Using the scanned model, three dies and crowns with thicknesses of 0.5, 1.0, and 1.5 mm were created digitally. A total of 60 dies were fabricated from cobalt-chromium (CoCr) using a laser sintering device. Ten crowns per thickness were produced using two types of 3D printers: SLA and DLP. The fracture resistance of the crowns was tested after thermal aging (5/55°C and 30 seconds dwell time). The data were analyzed with independent sample t test.</p><p><strong>Results: </strong>There was no significant difference in fracture resistance between the manufacturing methods for crowns in all three thickness groups (P > .05). The highest average fracture value was observed in crowns with a thickness of 1.5 mm manufactured using SLA 3D printing.</p><p><strong>Conclusions: </strong>Within the limits of this study, the 3D-printing manufacturing method did not affect the fracture resistance of 3D-printed primary tooth crowns. It was concluded that these crowns have sufficient fracture resistance and can be used as an alternative treatment option for complete crowns of primary teeth.</p>","PeriodicalId":94232,"journal":{"name":"The International journal of prosthodontics","volume":"0 0","pages":"270-276"},"PeriodicalIF":1.8,"publicationDate":"2026-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143495141","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effect of 3D-Printer Technology on the Trueness of Digital Analog Positions in Digital Implant Models: In Vitro Study.","authors":"Sara Ibrahim Soliman, Abdelrhman Alaa Ali Nosair, Omar Abbas Al-Sadat, Shymaa Lofty Mohamed","doi":"10.11607/ijp.9149","DOIUrl":"10.11607/ijp.9149","url":null,"abstract":"<p><strong>Purpose: </strong>To evaluate the trueness of implant analog positions in digital implant models (DIMs) printed via two different technologies: direct light processing (DLP) and liquid crystal display (LCD).</p><p><strong>Materials and methods: </strong>In total, 21 replicate casts were reproduced from an educational implant model with six keyposition implants: 14 DIMs through the educational model (EM) scanning and 3D printing by DLP and LCD 3D printers (group DLP and group LCD; n = 7/group); and 7 stone models by pouring EM open-tray impressions (group Stone). All casts were scanned to generate their STL files. The STL of the EM laboratory scanning provided the reference data. Medit Compare deviation analysis software was used to assess the positional trueness of implant analogs. ANOVA for repeated measures and paired t test were used for intragroup comparisons, and the three groups were compared using one-way ANOVA and Bonferroni post hoc test (P ≤ .05).</p><p><strong>Results: </strong>Group DLP exhibited greater vertical deviations, and group Stone exhibited greater horizontal deviations (P ≤ .05). The highest deviation recorded was for the vertical displacement in group DLP (0.488 ± 0.090 mm), and the least was for group Stone vertical displacements (0.032 ± 0.008 mm; P ≤ 05). Comparing the mean difference of apex/shoulder vertical displacements between groups indicated greater tilting of the vertical axis in group DLP (0.504 ± 0.096), followed by group LCD (-0.285 ± 0.040) and group stone (-0.167 ± 0.026; P = .000).</p><p><strong>Conclusions: </strong>Regarding implant analog positional trueness, the Stone casts are more accurate than the 3D-printed models; however, 3D-printed DIMs generated via intraoral scanning and printed using LCD technology showed close accuracy findings.</p>","PeriodicalId":94232,"journal":{"name":"The International journal of prosthodontics","volume":"0 0","pages":"277-287"},"PeriodicalIF":1.8,"publicationDate":"2026-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145411335","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"The Effect of Denture Cleansers on the Surface Roughness of Heat-Polymerized Denture Base Resins Polished by Three Different Techniques.","authors":"Konstantinos Chatzivasileiou, Savvas N Kamalakidis, Argirios L Pissiotis, Eleni Kotsiomiti","doi":"10.11607/ijp.9294","DOIUrl":"10.11607/ijp.9294","url":null,"abstract":"<p><strong>Purpose: </strong>To evaluate the combined effect of different polishing protocols and different denture cleansers on the surface roughness of three heat-polymerized polymethyl methacrylate (PMMA) denture base materials.</p><p><strong>Materials and methods: </strong>The 216 specimens were fabricated from three commercially available heat-polymerized denture base acrylic resins. Specimens of each resin were divided into three groups, each receiving one of three different surface treatments (laboratory, chairside, and carbide bur). Specimens of each group were further divided into three subgroups, which were immersed in either distilled water or each of the tested denture cleansers for 15 minutes. A year's cycle of cleanser use was simulated. Surface roughness was measured using an optical profilometer.</p><p><strong>Results: </strong>Statistical analysis of the data revealed that surface roughness was influenced by the type of acrylic resin and the polishing method employed but not by the immersion in denture cleansers. There was a statistically significant interaction between level of immersion solution and material and a significant two-way interaction between level of surface polishing and material.</p><p><strong>Conclusions: </strong>Within the limitations of this study, it was concluded that immersion in the tested denture cleansers did not alter on average the surface roughness values of the tested materials, irrespective of the polishing procedure, after a simulated period of 365 days. Thus, they can be safely used as a method of removable denture hygiene.</p>","PeriodicalId":94232,"journal":{"name":"The International journal of prosthodontics","volume":"0 0","pages":"220-226"},"PeriodicalIF":1.8,"publicationDate":"2026-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144103472","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Fixed Implant Rehabilitation for a Mandibular Edentulous Patient Using Innovative Multi-Direct Capturing Intraoral Scanning Technology: A Case Report.","authors":"Karla Soto","doi":"10.11607/ijp.9379","DOIUrl":"10.11607/ijp.9379","url":null,"abstract":"<p><p>The adoption of digital impressions has significantly refined workflows for implant-based restorations, enhancing clinical precision and procedural efficiency. Although intraoral scanning is well-documented for single- and multiple-implant restorations, evidence regarding its accuracy and reliability in full-arch rehabilitations remains sparse. This case report presents an All-on-6 full-arch rehabilitation using a novel optical scanning technology, Multi-Direct Capturing (MDC). This technology addresses critical challenges associated with full-arch scanning while enhancing both operator control and patient experience. The case demonstrates the potential for immediate and precise fit, advancing clinical outcomes in mandibular full-arch implant-supported restorations.</p>","PeriodicalId":94232,"journal":{"name":"The International journal of prosthodontics","volume":"0 0","pages":"260-269"},"PeriodicalIF":1.8,"publicationDate":"2026-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144061286","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Immediate Placement and Loading of Hybrid-Design Implants in the Posterior Region Using Optimized Digital Protocols: A Proof of Concept.","authors":"Mohit Kheur, Tabrez Lakha, Supriya Kheur, Daniel Thoma, Ronald E Jung","doi":"10.11607/ijp.9266","DOIUrl":"10.11607/ijp.9266","url":null,"abstract":"<p><strong>Purpose: </strong>To use a hybrid/tissue-level implant design for immediate placement and immediate loading in the posterior region applying a digital workflow.</p><p><strong>Materials and methods: </strong>In total, 12 patients with a single tooth to be extracted in the posterior maxilla or mandible were consecutively recruited. A CBCT examination and an intraoral scan were performed, and the digital data were used to fabricate a surgical guide and a provisional restoration for immediate loading. A flapless extraction was performed, and an implant with a hybrid design was placed in the extraction socket using a fully guided protocol. A prefabricated screwretained provisional prosthesis was then placed in full occlusion. After 2 to 3 months, a final intraoral scan was performed, and a definitive prosthesis was delivered. Patient-reported outcome measures (PROMs), marginal bone loss (MBL), and probing depth (PD) were recorded over a period of 6 months. Statistical analyses were performed using paired t test.</p><p><strong>Results: </strong>Stable clinical (mean PD 2.8 ± 0.5 mm) and biologic (mean PI 4.9% ± 5%) outcomes were observed for all implants, rendering a 100% success and survival rate. PROMs were 9.5 ± 0.5 at baseline and 9.7 ± 0.4 at 6 months of follow-up.</p><p><strong>Conclusions: </strong>The use of hybriddesign implants placed immediately and subjected to immediate loading presents a viable treatment option in the posterior maxilla and mandible. Randomized controlled clinical trials should be performed with a larger sample size to further recommend such an approach for daily clinical use.</p>","PeriodicalId":94232,"journal":{"name":"The International journal of prosthodontics","volume":"0 0","pages":"175-182"},"PeriodicalIF":1.8,"publicationDate":"2026-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145411342","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Distortion of the Implant-Framework Interface of Screw-Retained CoCr Ceramic Fixed Dental Prostheses Following Ceramic Veneering: An In Vitro Study.","authors":"Marco Toia, Andrea Parpaiola, Evaggelia Papia, Ruggero Rodriguez Y Baena, Saturnino Marco Lupi","doi":"10.11607/ijp.9299","DOIUrl":"10.11607/ijp.9299","url":null,"abstract":"<p><strong>Purpose: </strong>To evaluate the effect of ceramic firing cycles on the interface of screw-retained implant-supported metal-ceramic fixed dental prostheses (FDPs).</p><p><strong>Materials and methods: </strong>A total of 22 frameworks were produced in cobalt-chrome (CoCr) alloy using an integrated CAD/CAM system. The frameworks were manufactured with an additive process on the milled implant-framework interface (IFI). The total distortion of the interface was measured before (T1) and after (T2) the ceramic firing thermal cycles. The interface distortion was measured using a coordinate measuring machine (CMM) with an uncertainty of 2.5 nm, a resolution of 25 nm, and a universal software for dimensional metrology. To test whether there was a significant difference in total 3D distortion, Kruskal-Wallis test and Dunn test were employed; linear distortions between groups were compared using Kolmogorov-Smirnov test and Mann-Whitney test. A P value of ≤ .05 was considered statistically significant.</p><p><strong>Results: </strong>The total 3D distortion between the nominal value and T1 was 0.5 ± 1.0 μm, between the nominal value and T2 was 10.5 ± 4.9 μm, and between T1 and T2 was 10.6 ± 4.9 μm. The distortion between T1 and the nominal value was significantly smaller than that between the other two groups. The average deviations around the three axes and diameters were not significantly different among the three groups.</p><p><strong>Conclusions: </strong>CAD/CAM manufacturing of the IFI is an accurate process and does not present appreciable distortions. The ceramic firing cycles induce 3D-interface distortion. The observed distortion values were well below clinically relevant levels.</p>","PeriodicalId":94232,"journal":{"name":"The International journal of prosthodontics","volume":"0 0","pages":"243-250"},"PeriodicalIF":1.8,"publicationDate":"2026-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144048728","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Digital Quantitative Analysis of Occlusal and Morphologic Characteristics of Mandibular First Molar Implant Prostheses Fabricated via Fully Digital Workflow After Delivery: A Clinical Pilot Study.","authors":"Xiaosong Yi, Donghao Wei, Xi Jiang, Shuxin Ren, Ping Di","doi":"10.11607/ijp.9582","DOIUrl":"10.11607/ijp.9582","url":null,"abstract":"<p><strong>Purpose: </strong>To quantitatively compare the occlusal characteristics after delivery of mandibular first molar implant prostheses fabricated via a fully digital workflow with the occlusal characteristics of contralateral teeth.</p><p><strong>Materials and methods: </strong>A total of 40 patients who had undergone single mandibular first molar implant surgery were enrolled. A fully digital workflow was employed to fabricate prostheses with titanium abutments and zirconia crowns, with crown morphologic data sourced from the software's built-in database. Standardized occlusal adjustments were performed after prosthesis delivery. The posterior regions on the implant side (pre- and post-adjustment, P1 and P2) and on the contralateral side (T) were intraorally scanned. By analyzing the average occlusal clearance (AOC), the minimum occlusal clearance (MOC), and the inclination of cusps (IC), the occlusal and morphologic features of implant prostheses were compared to those of contralateral teeth. Additionally, the vertical occlusal adjustment amount (VOAA) of implant prostheses was measured.</p><p><strong>Results: </strong>The AOC-P2 was 152.11 ± 61.34 μm, and the MOC-P2 was 123.43 ± 58.89 μm; the ΔAOC(P2-T) was 95.03 ± 70.35 μm, and the ΔMOC(P2-T) was 115.14 ± 61.60 μm. The mean inclination of all five cusps at P1 and P2 was 25.96 ± 3.77 degrees and 17.39 ± 3.19 degrees, respectively (P < .001), with a mean ICA-P2/ICA-T ratio of 0.89 ± 0.24. The mean inclination of the functional cusps at P2 was 18.81 ± 5.04 degrees (ICF-P2/ICF-T: 1.08 ± 0.53), and the mean inclination of the nonfunctional cusps was 15.26 ± 3.56 degrees (ICNF-P2/ICNF-T: 0.79 ± 0.39). The average VOAA was 110.89 ± 56.72 μm.</p><p><strong>Conclusions: </strong>The occlusal clearance of the implant prosthesis post-adjustment was approximately 100 μm greater than that of the contralateral tooth, and the IC was about 89% compared to the contralateral tooth. These findings provide a theoretical foundation for the accurate digital occlusal design of single posterior implant prostheses in a fully digital workflow. The tooth morphology database for this specific software may require additional modification to be used in the fabrication of implant restorations, especially through reduction of nonfunctional IC. Additionally, establishing a dedicated database for implant restoration fabrication is essential.</p>","PeriodicalId":94232,"journal":{"name":"The International journal of prosthodontics","volume":"0 0","pages":"209-218"},"PeriodicalIF":1.8,"publicationDate":"2026-03-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145411317","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Dental Enamel Composition in Teeth with Severe and No Occlusal Wear.","authors":"Gary R Goldstein, Sasan Rabieh, Jose O Martes Martinez, Juanya Gong, Bin Hu, Jian Zhou, Timothy G Bromage","doi":"10.11607/ijp.9690","DOIUrl":"https://doi.org/10.11607/ijp.9690","url":null,"abstract":"<p><strong>Purpose: </strong>To evaluate enamel composition in teeth with high wear (HW) and no wear (NW).</p><p><strong>Materials and methods: </strong>One hundred and eighty-four teeth embedded in polymerized blocks, were assessed using the MolWear system. Specimens were imaged with a Zeiss Gemini 300 field emission SEM and analyzed via energy dispersive X-ray spectrometry. Weight percentages of calcium (Ca), phosphorus (P), sodium (Na), carbon (C), and oxygen (O) were measured. Measurements were taken on lateral enamel to avoid occlusal wear interference.</p><p><strong>Results: </strong>Eight molars with composite score zero (NW) and 12 molars with composite score >20 (HW) were analyzed. Means and standard deviations for Ca, P, O, C, and Na were calculated for outer, middle, and inner enamel layers. Two-way ANOVA with Tukey-adjusted post hoc tests showed the Ca in the outer region was greater than in the inner region for both the HW and LW cohorts. It also showed that the Na increased from the outer to the inner layer of the enamel in both cohorts. The statistical difference in the Ca and Na cohorts was between the inner and outer range not between the HW and LW. One sample in the NW cohort showed evidence of demineralization.</p><p><strong>Conclusion: </strong>In the teeth evaluated there were no significant differences between the HW cohort and the NW cohort with respect to calcium, phosphorus, carbon, oxygen, and sodium content. Only one sample showed evidence of demineralization, and it was in the no wear cohort.</p>","PeriodicalId":94232,"journal":{"name":"The International journal of prosthodontics","volume":"0 0","pages":"1-19"},"PeriodicalIF":1.8,"publicationDate":"2026-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147489191","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Comparison of Implant Monolithic Zirconia and CAD/CAM Metal-Ceramic Crowns at the Insertion and Post-Insertion Review Visits: A Randomized Controlled Clinical Trial.","authors":"Jaafar Abduo, Rajeshwari Manickam, Roger Ha, Douglas Lau","doi":"10.11607/ijp.9691","DOIUrl":"https://doi.org/10.11607/ijp.9691","url":null,"abstract":"<p><strong>Purpose: </strong>To compare 2 laboratory CAD/CAM single implant crown fabrication techniques, monolithic zirconia (MZ) and metal-ceramic (MC), at the insertion and post-insertion review visits.</p><p><strong>Materials and methods: </strong>Seventy-five patients requiring single implant treatment were invited to participate in the study. The MZ crowns were CAD/CAM monolithic zirconia crowns luted onto titanium base abutments (TBAs). The MC crowns were comprised of milled cobalt-chromium abutments veneered with ceramic. Both fabrication techniques involved analogue impressions. At the insertion visit, the duration of crown insertion, duration of clinical adjustments, and presence or absence of peri-implant soft tissue blanching and pain were recorded. The clinical accuracy was assessed according to the quality of proximal and occlusal contacts. At the review visit, the duration of clinical adjustments and clinician and patient satisfaction were recorded.</p><p><strong>Results: </strong>Ten patients were excluded prior to implant placement, and 5 after implant placement. Eventually, 60 patients (64 implants) were included (MZ = 33 implants, MC = 31 implants). The 2 crown fabrication techniques exhibited similar clinical times for insertion and adjustments. Soft tissue blanching and pain were similar between the 2 groups. The 2 groups had comparable clinical accuracy. Clinician and patient satisfaction scores were similar between the 2 groups.</p><p><strong>Conclusions: </strong>At the insertion and review visits, the MZ and MC implant crowns exhibited similar esthetics, and patient and clinician satisfaction. Despite the differences in manufacturing techniques and materials, the 2 crown types had similar clinical accuracy, and required similar insertion and post-insertion adjustments.</p>","PeriodicalId":94232,"journal":{"name":"The International journal of prosthodontics","volume":"0 0","pages":"1-21"},"PeriodicalIF":1.8,"publicationDate":"2026-03-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147489196","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}