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http://dx.doi.org/10.4103/0972-4052.246599 | DOI Listing |
J Prosthet Dent
March 2025
Adjunct Professor, Department of Dental Medicine, Faculty of Medicine and Dentistry, University of Valencia, Valencia, Spain.
Statement Of Problem: Extraoral photogrammetry (PG) systems can record implant positions in 1 scan or in 2 scans that are then merged. However, the accuracy of implant positions recorded in 2 partial photogrammetry scans is unknown.
Purpose: The purpose of this in vitro study was to compare the accuracy of complete arch implant scans recorded in 1 or 2 scans by using 3 extraoral PG systems.
Eur J Dent
March 2025
Dental Materials Research Center, Department of Prosthodontics, School of Dentistry, Isfahan University of Medical Sciences, Isfahan, Iran.
Objective: Increase in vertical marginal discrepancy (VMD) during repeated firing cycles and its clinical outcomes is a major concern for high and low translucent monolithic zirconia crowns. The purpose of this in vitro study was to evaluate and compare VMD in high and low translucent monolithic zirconia crowns in repeated firing cycles.
Material And Methods: To perform this study, 10 monolithic zirconia crowns made by computer-aided design and computer-aided manufacturing method were used in two groups of five with high and low translucency, which were designed on Zimmer tissue-level implant abutment.
Eur J Dent
March 2025
Melbourne Dental School, Melbourne University, Melbourne, Victoria, Australia.
Objective: This study aimed to evaluate the accuracy and clinical impact of implant placement by novice implant clinicians in the narrow anterior ridge by fully guided (FG), pilot-guided (PG), and freehand (FH) placements.
Materials And Methods: A maxillary surgical model with missing incisors and a narrow ridge was designed. Two implants were planned in the lateral incisor locations to receive screw-retained implant prosthesis.
Dent Traumatol
March 2025
Department of Orthodontics, Faculty of Medicine and Health Sciences, Ghent University, Ghent, Belgium.
Aim: The aim of this study was to assess the aesthetic results and patient satisfaction of premolars transplanted to the maxillary incisor region.
Material And Methods: In this multicenter study, 192 patients were included, with a minimum follow-up of 3 years. The aesthetic evaluation comprised two parts: Assessment of the PES/WES score using standardized intraoral photographs.
OTA Int
March 2025
Department of Orthopaedic Surgery and Rehabilitation, University of Texas Medical Branch, Galveston, TX.
Basic science research is vital for advancing the emerging field of bone-anchored limb replacement (BALR), or osseointegration (OI). This article discusses clinical challenges for BALR/OI, summarizes current basic science research regarding those challenges, identifies research gaps, and proposes future directions. OI research draws from related fields such as orthopaedic implants and dentistry.
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