Results 111 to 120 of about 7,507 (280)

Reproducibility of Dental Bite Registrations Using A Direct Intraoral Scanner

, 2020
University of Minnesota M.S. thesis.June 2020. Major: Dentistry. Advisor: Brent Larson. 1 computer file (PDF); vi, 62 pages.Abstract Aim: The aim of this study was to determine if a direct intraoral scanner is a reliable method to record dental bite ...
Bonamici, Jennifer
core  

3D‐Printed Models in Oral Surgery Simulation Training: A Scoping Review

Journal of Dental Education, EarlyView.
ABSTRACT Background Advancements in three‐dimensional (3D) printing have introduced innovative tools for medical and dental education. In dental surgery, 3D‐printed simulation models offer valuable presurgical training. This review explores the scope, study types, key findings, limitations, and future research needs to enhance their application in ...
Shahrzad Rahimizadeh Nahavandi, Leila Gholami, Amir Parham Pirhadi Rad, Morteza Ghojazadeh, Kevin Aminzadeh, Rana Tarzemany   +5 more
wiley   +1 more source

Influence of age, training, intraoral scanner, and software version on the scan accuracy of inexperienced operators

, 2023
PURPOSE To evaluate the effect of operator age on the scan accuracy (trueness and precision) of inexperienced operators when compared with experienced operators, and how training, intraoral scanner (IOS), and software version affect scan accuracy ...
Karasan, Duygu Narin, Duygu Narin Karasan, Chebib, Najla, Cristina Zarauz, Najla Chebib, Mustafa Borga Dönmez, Irena Sailer, Zarauz Yanez, Cristina, Zarauz, Cristina, Guillermo Jesus Pradíes, Pradíes, Guillermo Jesus, Karasan, Duygu, Dönmez, Mustafa Borga, Sailer, Irena   +13 more
core   +1 more source

Comparing Digital Reduction Guides and Free‐Hand Techniques for Predoctoral Crown Preparation Accuracy

Journal of Dental Education, EarlyView.
ABSTRACT Purpose/Objectives Insufficient tooth reduction compromises crown longevity and aesthetics. This study aimed to determine whether digitally designed, 3D‐printed reduction guides improved crown preparation accuracy and efficiency for dental students compared to freehand preparation.
Xiaoyue Shi, Shuncong Xu, Chenxuan Wei
wiley   +1 more source

Visualization of dental plaque with a 3D-intraoral-scanner—A tool for whole mouth planimetry

, 2022
Planimetry is a reliable method for detecting and monitoring plaque. Until now, this method has mainly been applied to conventional-camera images, which is difficult and time-consuming in relation to the entire dentition.
Jung, Katja, Giese-Kraft, Katja, Schulze, Kai, Schlueter, Nadine, Ganss, Carolina, Fischer, Melanie   +5 more
core   +1 more source

In-vitro Untersuchungen zum Einfluss der subgingivalen Lage präparierter Zahnflächen auf deren korrekte Erfassung mit Hilfe intraoraler Scanner

Die digitale Abformung der Zahnreihen ist mittlerweile ein fester Bestandteil der modernen Zahnmedizin. Im Gegensatz zu Laborscannern erlauben Intraoralscanner die Patientensituation direkt optisch zu erfassen und mit Hilfe spezieller Software virtuell ...
Moritz Gädicke
core   +1 more source

Validation of Virtual Reality Simulations for Anatomical Landmarks in Panoramic Radiographs

Journal of Dental Education, EarlyView.
ABSTRACT Objective This study assessed the validity of panoramic anatomical virtual reality (VR) software among senior dental students. Materials and Methods A total of 79 fourth‐year dental students were randomly divided into two groups in this crossover study. Students’ knowledge of panoramic anatomical landmarks was tested.
Daniah M. Alhazmi, Sarah Alnamlah, Noura Alsufyani, Asma'a Faden, Fatima M. Jadu   +4 more
wiley   +1 more source

Analysis of the effects of mesh reduction of digital files on the surface area and volume accuracy of complete dentures using an intraoral scanner [PDF]

BACKGROUND: The purpose of this study was to determine the accuracy of an intraoral scanner to digitally duplicate complete dentures and analyze the effects of mesh reduction of digital files on the surface area and volume accuracy of complete dentures ...
Abdullah J. Y., Bernardi S., Wilkins G. N., Turkyilmaz I., Varvara G.   +4 more
core   +1 more source

Immersive Technologies in Dental Education: Global Adoption Patterns From a 2025 Survey

Journal of Dental Education, EarlyView.
ABSTRACT Purpose/Objectives Dental education is undergoing a digital transformation, yet the adoption of immersive technologies such as haptic virtual reality (HVR) remains limited. This study aimed to map global adoption trends, barriers, and opportunities for equitable integration of HVR in dental curricula.
Barry Quinn, Reinhard Chun Wang Chau, Szabolcs Felszeghy, Mikko Liukkonen, Andreea Cristiana Didilescu, Damiano Pasqualini, Daniela Pino Valenzuela, David P. Rice, Gianrico Spagnuolo, Josette Camilleri, Khaled E. Ahmed, Laura Andriukaitiene, Łukasz Zadrożny, Masako Nagasawa, Mengwei Pang, Mohammed Al‐Haroni, Neshka Manchorova, Nisrine El Arrouf, Noha Waleed Barakat, Peter Lingström, Samantha J. Byrne, Santiago Arias‐Herrera, Ülle Voog‐Oras, Gitana Rederiene, Gül Gülsün, Rebecca Stolberg, Henry F. Duncan, Sompop Bencharit, Margaret Cox   +28 more
wiley   +1 more source

Evaluating the accuracy of CEREC intraoral scanners for inlay restorations: impact of adjacent tooth materials

BMC Oral Health
Background The accuracy of intraoral scanning is critical for computer-aided design/computer-aided manufacturing workflows in dentistry. However, data regarding the scanning accuracy of various adjacent restorative materials and intraoral scanners are ...
Yeongjun Kwon, Jae-Hoon Kim, Jeong-Kil Park, Sung-Ae Son   +3 more
doaj   +1 more source