The International journal of prosthodontics最新文献_第7页

Scientific Landscape of Deep Margin Elevation: A Global Metric Overview of Evidence Development and Trend Analysis. 深缘高程的科学景观：证据发展和趋势分析的全球度量概述。

IF 1.8

The International journal of prosthodontics Pub Date : 2026-08-19 DOI: 10.11607/ijp.9843

Karina Cardoso, Isabela Ramos, Aurélio de Oliveira Rocha, Michely Cristina Goebel, Lucas Menezes Dos Anjos, Danielle Cristina Alves Rigo, Mariane Cardoso

{"title":"Scientific Landscape of Deep Margin Elevation: A Global Metric Overview of Evidence Development and Trend Analysis.","authors":"Karina Cardoso, Isabela Ramos, Aurélio de Oliveira Rocha, Michely Cristina Goebel, Lucas Menezes Dos Anjos, Danielle Cristina Alves Rigo, Mariane Cardoso","doi":"10.11607/ijp.9843","DOIUrl":"https://doi.org/10.11607/ijp.9843","url":null,"abstract":"Purpose: To globally assess the scientific output related to deep margin elevation (DME) using bibliometric and altmetric analyses.Material and methods: Searches were conducted in the Web of Science Core Collection and the Dimensions platform using keywords related to DME in November 2025, and update was made in July 2026. All relevant articles were included, while editorials, conference abstracts, and letters to the editor were excluded. Two independent reviewers extracted data on publication year and journal, journal impact factor (2024), citation count, study design, restorative materials and brands used for DME, restorative approach, fabrication type, institutions, authors, countries, and keywords. Author collaboration and keyword networks were analyzed using VOSviewer, and correlations were assessed using Spearman coefficients.Results: A total of 122 articles published between 2012 and 2026 were included, with the most cited article receiving 79 citations. Laboratory studies predominated, mainly evaluating material properties. Conventional composite resin was the most frequently used material for DME, while Fuji II LC (GC) was the most reported commercial product. DME was most performed prior to indirect ceramic restorations, with reductive fabrication being the most frequent approach.Italy was the most productive country Proximal box elevation was the most frequent keyword. Altmetric analysis showed greater attention mainly on Mendeley and X users.Conclusions: Scientific output on DME is increasing but remains largely laboratory based, highlighting the need for long term clinical studies and supporting evidence-based decision making in restorative dentistry worldwide clinical practice.","PeriodicalId":94232,"journal":{"name":"The International journal of prosthodontics","volume":"0 0","pages":"1-32"},"PeriodicalIF":1.8,"publicationDate":"2026-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148803875","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}

引用次数: 0

Twelve-Year Outcomes of Immediately Functionally Loaded Single Implants: A Prospective Multicenter Clinical Study. 立即功能加载单植入物的12年结果：一项前瞻性多中心临床研究。

IF 1.8

The International journal of prosthodontics Pub Date : 2026-08-19 DOI: 10.11607/ijp.9900

Giuseppe Luongo, Carolina Lenzi, Fabrizia Luongo, Tammaro Eccellente, Carlo Mangano, Francesco Mangano

{"title":"Twelve-Year Outcomes of Immediately Functionally Loaded Single Implants: A Prospective Multicenter Clinical Study.","authors":"Giuseppe Luongo, Carolina Lenzi, Fabrizia Luongo, Tammaro Eccellente, Carlo Mangano, Francesco Mangano","doi":"10.11607/ijp.9900","DOIUrl":"https://doi.org/10.11607/ijp.9900","url":null,"abstract":"Purpose: To evaluate the long-term survival, complications and peri-implant marginal bone loss (PIMBL) associated with immediately functionally loaded single implants after 12 years of follow-up.Methods: Forty-six patients treated at six clinical centers received single implants placed either in healed ridges or fresh extraction sockets and restored under immediate functional loading. All implants were placed according to a standardized surgical and prosthetic protocol and followed for 12 years. Primary outcome measures included implant survival, biologic and prosthetic complications, and PIMBL.Results: Fifty-seven implants were placed, including 47 in healed sites and 10 in extraction sockets. Six patients (seven implants) were lost to follow-up. After 12 years, only two implant failures were recorded, resulting in survival rates of 95.7% at the patient level and 96.5% at the implant level. Biologic complications occurred in 4.3% of patients and 3.5% of implants, whereas prosthetic complications affected 15.2% of patients and 12.2% of implants. Mean PIMBL at 12 years was 0.41 ± 0.18 mm, with comparable values observed in healed sites and extraction sockets.Conclusions: Immediate functional loading of single implants demonstrated favorable long-term clinical performance, limited biologic and prosthetic complications, and excellent peri-implant bone stability. When adequate primary stability and appropriate case selection are achieved, this treatment approach appears to be a predictable option for single-tooth rehabilitation.","PeriodicalId":94232,"journal":{"name":"The International journal of prosthodontics","volume":"0 0","pages":"1-25"},"PeriodicalIF":1.8,"publicationDate":"2026-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148803854","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}

引用次数: 0

In-vitro Comparison of Residual Monomer Content and Water Sorption of Printed, Milled and Conventional Heat-Cured Poly Methylmethacrylate Denture Base Resin. 打印、研磨和常规热固化聚甲基丙烯酸甲酯义齿基托树脂的体外残留单体含量和吸水性比较。

IF 1.8

The International journal of prosthodontics Pub Date : 2026-08-19 DOI: 10.11607/ijp.9459

Shagufta Khan, Smita Musani, Aamir Godil, Pallavi Madanshetty, Omar Siddiqui

{"title":"In-vitro Comparison of Residual Monomer Content and Water Sorption of Printed, Milled and Conventional Heat-Cured Poly Methylmethacrylate Denture Base Resin.","authors":"Shagufta Khan, Smita Musani, Aamir Godil, Pallavi Madanshetty, Omar Siddiqui","doi":"10.11607/ijp.9459","DOIUrl":"https://doi.org/10.11607/ijp.9459","url":null,"abstract":"Aim: This in-vitro study compares the residual monomer content and water sorption of 3D-printed, CAD- CAM and conventional heat cured poly methylmethacrylate (PMMA) denture base materials.Materials and method: A total of 90 acrylic block specimens were fabricated and divided into three groups (n = 30 per group) based on the type of denture base resin used: 3D-printed PMMA (Group A), CAD-CAM PMMA (Group B), and conventional heat-cured acrylic resin PMMA (Group C). Residual monomer content, measured as methyl methacrylate concentration (MMC), was analyzed using High-Performance Liquid Chromatography (HPLC). Water sorption (μg/mm3) was assessed by immersing the specimens in distilled water at 37°C for varying time intervals (Day 1, Day 7, 1 month, 3 months, and 6 months). The collected data were expressed as mean ± standard deviation, and statistical analysis was conducted using one-way ANOVA, followed by Post hoc tests for pairwise comparisons (α = 0.05).Results: HPLC analysis detected residual methyl methacrylate (MMC) in all denture base resins, with 3D- printed acrylic showing the lowest MMC (0.33% ± 0.06), followed by CAD-CAM PMMA (0.50% ± 0.13), and heat-cured acrylic with the highest MMC (0.87% ± 0.07). For water sorption (μg/mm3), 3D-printed acrylic absorbed the most (11.40 ± 2.27), followed by heat-cured acrylic (9.33 ± 2.11), while CAD-CAM PMMA had the least absorption (6.42 ± 0.93).Conclusion: The residual methyl methacrylate concentrations were lowest in 3D-printed acrylic resin, followed by milled resin, with the highest levels found in conventional heat-cured acrylic resin. The water sorption of 3D-printed resins was significantly greater in comparison to conventional heat cured acrylic resin followed by CAD/CAM PMMA.","PeriodicalId":94232,"journal":{"name":"The International journal of prosthodontics","volume":"0 0","pages":"1-23"},"PeriodicalIF":1.8,"publicationDate":"2026-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148803933","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}

引用次数: 0

Accuracy of Minimally Invasive Laminate Veneer Preparations Using an Automated Dental Robotic System and Manual Preparation Technique: An In Vitro Study. 使用自动化牙科机器人系统和人工制备技术的微创层压贴面制备的准确性：体外研究。

IF 1.8

The International journal of prosthodontics Pub Date : 2026-08-19 DOI: 10.11607/ijp.9923

M B Blatz, L S Prott, L Azevedo, I Sailer

{"title":"Accuracy of Minimally Invasive Laminate Veneer Preparations Using an Automated Dental Robotic System and Manual Preparation Technique: An In Vitro Study.","authors":"M B Blatz, L S Prott, L Azevedo, I Sailer","doi":"10.11607/ijp.9923","DOIUrl":"https://doi.org/10.11607/ijp.9923","url":null,"abstract":"Purpose: To evaluate the trueness and precision of minimally invasive laminate veneer preparations performed using a supervised automated robotic system compared with conventional freehand preparations.Materials and methods: Sixty identical 3D-printed maxillary models were randomly assigned to robotic preparation (RP) and manual preparation (MP) groups (n=30 each). A predefined CAD/CAM veneer preparation design for teeth 13-23 served as reference. In the RP group, preparations were performed using the Lupin robotic system under the supervision of six operators. In the MP group, six dental residents performed freehand preparations using silicone indices and depth-cutting burs. Preparations were digitized and compared with the virtual design by surface superimposition. Trueness was calculated as root mean square (RMS) deviation. Precision was quantified as between-operator variance. Group differences were estimated using a linear mixed model.Results: The MP group showed a mean RMS deviation of 0.266 ± 0.115 mm, whereas the RP group demonstrated substantially lower deviations of 0.060 ± 0.016 mm. Linear mixed model analysis estimated geometric mean RMS values of 0.242 mm (95% CI: 0.190 to 0.308) for MP and 0.058 mm (95% CI: 0.045 to 0.074) for RP, corresponding to a 76% reduction (ratio 0.24; 95% CI: 0.18 to 0.32; p < 0.0001). Between-operator variance was substantial in the manual group yet negligible in the robotic group, supporting independence of preparation outcomes from the supervising operator.Conclusion: Robotic veneer preparation demonstrated significantly higher trueness and precision compared with manual techniques, resulting in highly standardized preparation outcomes and high preparation predictability.","PeriodicalId":94232,"journal":{"name":"The International journal of prosthodontics","volume":"0 0","pages":"1-21"},"PeriodicalIF":1.8,"publicationDate":"2026-08-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148804039","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}

引用次数: 0

Treatment Procedures in the Rehabilitation of the Edentulous Maxilla with an Implant Supported Fixed Dental Prosthesis - A Case Report. 种植支撑固定义齿修复无牙上颌的治疗方法- 1例报告。

IF 1.8

The International journal of prosthodontics Pub Date : 2026-08-10 DOI: 10.11607/ijp.9946

Mohit Kheur, Tabrez Lakha, Supriya Kheur

引用次数: 0

Comparative Evaluation of Surface Properties of Milled, 3D-Printed, and Conventional Denture Base Materials: Implications for Clinical Use. 磨制、3D打印和传统义齿基托材料表面特性的比较评估：临床应用的意义。

IF 1.8

The International journal of prosthodontics Pub Date : 2026-08-07 DOI: 10.11607/ijp.9285

Farahnaz Nejatidanesh, Omid Savabi, Mohammad Khodaei, Maryam Gheisarifar, Yousef Mohseni Homagarani

{"title":"Comparative Evaluation of Surface Properties of Milled, 3D-Printed, and Conventional Denture Base Materials: Implications for Clinical Use.","authors":"Farahnaz Nejatidanesh, Omid Savabi, Mohammad Khodaei, Maryam Gheisarifar, Yousef Mohseni Homagarani","doi":"10.11607/ijp.9285","DOIUrl":"10.11607/ijp.9285","url":null,"abstract":"Purpose: To compare surface wettability, roughness, porosity, and hardness of milled (IvoBase CAD), 3D-printed (DentaBase, a light-cured resin), and conventional (heat-polymerized/injection-molded) PMMA denture base materials to assess their clinical suitability.Materials and methods: A total of 40 specimens (15 × 10 × 3.3 mm) from four different types of denture base materials (IvoBase CAD, DentaBase 3D Printed, ProBase Hot Heat-Polymerized, and IvoBase High Impact Injection Molded Resin) were fabricated according to the manufacturer's instructions. Surface properties were evaluated using the sessile drop method to measure wettability, digital laser profilometer to measure surface roughness, the gravimetric method to measure porosity, and Vickers microhardness test to measure surface hardness. Statistical analyses were performed using ANOVA and a relative post hoc test (P ≤ .05).Results: Milled and 3D-printed materials showed significantly lower roughness (0.15 to 0.12 μm) vs conventional groups (0.16 to 0.20 μm; P < .001). Wettability and hardness varied significantly (P < .001), with DentaBase exhibiting the highest hardness (23.94 VHN). Porosity did not differ (P = .633).Conclusions: Milled and 3D-printed resins demonstrated better surface properties, suggesting clinical advantages in reducing microbial adhesion and improving durability. However, heat-polymerized PMMA remains a viable option for specific applications.","PeriodicalId":94232,"journal":{"name":"The International journal of prosthodontics","volume":"0 0","pages":"569-575"},"PeriodicalIF":1.8,"publicationDate":"2026-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"144692906","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}

引用次数: 0

Ultrasonography: A Potential Tool for Diagnostic and Interventional Applications in Prosthodontics. 超声检查：在口腔修复学诊断和介入应用的潜在工具。

IF 1.8

The International journal of prosthodontics Pub Date : 2026-08-07 DOI: 10.11607/ijp.9445

Leonardo Mancini, Daniel S Thoma

引用次数: 0

New Perspectives on Prosthetically Guided Implant Placement Using Robotic-Assisted Surgery: A Case Report. 使用机器人辅助手术的假体引导种植体置入的新视角：一例报告。

IF 1.8

The International journal of prosthodontics Pub Date : 2026-08-07 DOI: 10.11607/ijp.9870

Raquel Alonso-Pérez, Baoluo Xing-Gao, Álvaro Limones, Frederico Figueiredo, Guillermo Pradies

{"title":"New Perspectives on Prosthetically Guided Implant Placement Using Robotic-Assisted Surgery: A Case Report.","authors":"Raquel Alonso-Pérez, Baoluo Xing-Gao, Álvaro Limones, Frederico Figueiredo, Guillermo Pradies","doi":"10.11607/ijp.9870","DOIUrl":"https://doi.org/10.11607/ijp.9870","url":null,"abstract":"Purpose: To describe a new clinical protocol for prosthetically guided implant placement with the assistance of a robotic system.Materials and methods: A patient presenting a single missing tooth was selected for robotic-assisted implant surgery. The participant underwent a preoperative CBCT scan and an intraoral scan. A virtual implant placement and drilling protocol was established prior to surgery. During the procedure, the robotic system executed the osteotomy and implant placement semi-autonomously under the supervision of the surgeon. The implant stability quotient (ISQ) was measured, and postoperative CBCT scans were acquired to assess deviations between the planned and actual implant positions.Results: The single implant was successfully placed without major complications. An implant stability of 80 ISQ was obtained. The platform, apex, depth, and angular deviations were 0.37 mm, 0.49 mm, 0.33 mm, and 1.33 degrees, respectively.Conclusions: Correct values of stability and accuracy were obtained with the semi-autonomous robotic system. The findings of this study suggest the potential of the robotic system for accurate implant placement and provide preliminary evidence supporting its use in the dental office environment.","PeriodicalId":94232,"journal":{"name":"The International journal of prosthodontics","volume":"39 4","pages":"463-470"},"PeriodicalIF":1.8,"publicationDate":"2026-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"148690601","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}

引用次数: 0

Introduction to Our New Associate Editor: Professor Guillermo Pradíes. 介绍我们的新副主编：Guillermo教授Pradíes。

IF 1.8

The International journal of prosthodontics Pub Date : 2026-08-07 DOI: 10.11607/ijp.2026.4e

Irena Sailer

引用次数: 0

Comparative Analysis of Sagittal Condylar Inclination by Interocclusal Recordings, Panoramic Radiographs, and Computerized Axiography Among Dentate Individuals. 有齿人群矢状突倾斜的牙间记录、全景x线片和计算机轴位摄影比较分析。

IF 1.8

The International journal of prosthodontics Pub Date : 2026-08-07 DOI: 10.11607/ijp.9416

Canan Adam Erden, Duygu Karakis

{"title":"Comparative Analysis of Sagittal Condylar Inclination by Interocclusal Recordings, Panoramic Radiographs, and Computerized Axiography Among Dentate Individuals.","authors":"Canan Adam Erden, Duygu Karakis","doi":"10.11607/ijp.9416","DOIUrl":"10.11607/ijp.9416","url":null,"abstract":"Purpose: To compare sagittal condylar inclination (SCI) values obtained using three different methods- interocclusal wax recording, panoramic radiography, and computerized axiography (Cadiax Compact 2, Gamma Dental Software 5.1, Gamma Dental).Materials and methods: A total of 15 adults participated in the study. For the interocclusal recording, SCI was determined using protrusive interocclusal wax records, which were transferred to a semi-adjustable articulator. Panoramic radiographs were obtained, and SCI values were measured by tracing the radiographic images. Extraoral tracings were recorded using a Cadiax Compact 2. After a paraocclusal tray was fixed intraorally, each participant was instructed to perform three protrusive mandibular movements, and the average SCI values were calculated. Paired t test was used to compare the SCI values of the right and left condyles. Pearson correlation analysis was performed to assess the relationship between the values obtained by the different methods, with a significance level set at P < .05.Results: No statistically significant difference was observed between right and left condyles for any of the three methods (P > .05). The highest correlation was found between panoramic radiography and Cadiax Compact 2, while moderate correlation was observed between interocclusal recordings and the other two methods. Interocclusal recordings yielded the lowest SCI values, while Cadiax Compact 2 showed the highest.Conclusions: While panoramic radiography and Cadiax Compact 2 demonstrated strong correlation, interocclusal records showed moderate agreement and lower SCI values. However, considering the influence of functional movements, interocclusal recordings remain valuable for dentate patients. Nonetheless, panoramic radiography can be a practical alternative in cases with limited neuromuscular control or a strong gag reflex.","PeriodicalId":94232,"journal":{"name":"The International journal of prosthodontics","volume":"0 0","pages":"477-482"},"PeriodicalIF":1.8,"publicationDate":"2026-08-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"145215166","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}

引用次数: 0