Results 71 to 80 of about 235,285 (329)
Impression of multiple implants using photogrammetry: description of technique and case presentation [PDF]
, 2014 Aim: To describe a technique for registering the positions of multiple dental implants using a system based on photogrammetry. A case is presented in which a prosthetic treatment was performed using this technique.
Agustín Panadero, Rubén +4 more
core +1 more source
Clinical Anatomy, EarlyView.ABSTRACT The buccomandibular space is a potential space located within the oral and maxillofacial regions. This morphological study aimed to provide a detailed anatomical description and ultrasonographic examination of the buccomandibular space and its adjacent structures, to discuss its clinical significance—particularly in relation to pathological ...
Hyun‐Ju Ji +5 more
wiley +1 more source
Dentistry JournalBackground: This retrospective in vivo study evaluated the trueness and precision of two digital intraoral scanners—Dentsply Sirona Primescan and Medit i900—, both with and without two variants of the novel Scan Ladder aids, and compared their ...
Adam Brian Nulty
doaj +1 more source
Comparative analysis of intraoral scanners accuracy using 3D software: an in vivo study
Progress in Orthodontics, 2022 Background The purpose of the present in vivo study was to compare the accuracy, in terms of trueness, between full-arch digital impressions of different intraoral scanning systems, using as a reference the ideality of the conventional impression ...
Federica Pellitteri +5 more
doaj +1 more source
Evaluation of Die Trim Morphology Made by CAD-CAM Technology [PDF]
, 2017 Statement of problem The die contour can affect the emergence profile of prosthetic restorations. However, little information is available regarding the congruency between a stereolithographic (SLA) die and its corresponding natural tooth.
Agrawal, Pratiksha +3 more
core +1 more source
A Comparison of Three-Dimensional Printing Technologies on the Precision, Trueness, and Accuracy of Printed Retainers [PDF]
, 2020 Purpose: The aim of this study was to evaluate the differences in the precision, trueness, and accuracy of 3D printed orthodontic clear retainers produced using printer systems with various printing technologies.
Naeem, Owais A
core +2 more sources
Handheld 3D scanning system for in-vivo imaging of skin cancer [PDF]
, 2014 Postprint (published ...
Ares Rodríguez, Miguel +5 more
core +1 more source
Management of post‐implant fibrous dysplasia in the maxilla: A case study
Clinical Advances in Periodontics, EarlyView.Abstract Background Fibrous dysplasia is generally rare, and even rarer in older adults. Special care is needed when altering the alveolar bone in these cases, especially if an implant is involved. This case study highlights such a scenario. Methods This case study details the experience of a 63‐year‐old African American female who presented with a ...
Yousef Taha Y. Amrou +4 more
wiley +1 more source
Computerized Optical Impression Making of Fully Dentate Upper and Lower Jaws: An In Vitro Study
Applied SciencesObjectives: The aim of this experimental study was to evaluate the accuracy of five intraoral scanners for digitizing fully dentate unprepared maxillae and mandibulae in vitro.
Lukas Droste +3 more
doaj +1 more source
Scanning of a Dental Implant with a High-Frequency Ultrasound Scanner: A Pilot Study
Applied Sciences, 2021 The purpose of this in vitro study was to assess the trueness of a dental implant scanned using an intraoral high-frequency ultrasound prototype and compared with conventional optical scanners.
Lauren Bohner +4 more
doaj +1 more source