Results 91 to 100 of about 26,035 (303)

Quantitative and Color‐Coded Assessment of Crown Preparation Using a 3D‐Printed Channel and Hole Guide: A Pilot Comparison With Conventional Guides

Journal of Dental Education, EarlyView.
Abstract Purpose Crown preparation is a fundamental procedure in restorative dentistry. This study aimed to evaluate quantitative and color‐coded assessment of tooth reduction using various 3D‐printed tooth reduction guides in comparison to conventional guiding methods during crown preparation.
Yuwon Jeong, Rashdan Muteb J. Alharbi, Sangmin Ham, Jae Hoon Lee, Jaehan Park, Hyeonjong Lee   +5 more
wiley   +1 more source

Developmental disturbances associated with agenesis of the permanent maxillary lateral incisor [PDF]

, 2009
The aim of this study was to characterise the intra and extra-oral phenotype associated with agenesis of the permanent maxillary lateral incisor. We compared three groups: (1) subjects with agenesis of one or both permanent maxillary lateral incisors (n ...
T. Pinho, Maciel, P., C. Pollmann, Pollmann, C., P. Maciel, Pinho, T.   +5 more
core   +1 more source

Augmented Reality of Anatomical Structures of the Maxillomandibular Complex for Learning Dental Radiographic Techniques

Journal of Dental Education, EarlyView.
ABSTRACT Introduction Augmented reality (AR) enables interactive learning in real‐world environments. In dental radiography education, AR offers a promising tool to enhance students' clinical skills by allowing them to simulate and practice procedures before engaging with actual patients. Repeated practice in an AR environment can reinforce theoretical
Maitê Michel Piazza Willig, Mariana Boessio Vizzotto, Henrique Timm Vieira, Priscila Fernanda da Silveira Tiecher, Thiago de Oliveira Gamba, Nádia Assein Arús, Luis Ernesto Arriola‐Guillén, Heraldo Luís Dias da Silveira   +7 more
wiley   +1 more source

Identificação dos possíveis fatores associados às reabsorções radiculares patológicas e análise de sobrevida dos tratamentos endodônticos em dentes decíduos traumatizados [PDF]

, 2004
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde. Programa de Pós-Graduação em Odontologia.Esta pesquisa teve por objetivo determinar quais os fatores associados ao desenvolvimento de reabsorções radiculares ...
Cardoso, Mariane
core  

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

Comprehensive space management and treatment of a patient with an early traumatic missing maxillary central incisor: a case report

BMC Oral Health
Background For patients missing the maxillary central incisor in childhood, resorption of the alveolar bone in the area of the missing teeth over time can increase the difficulty of performing later prosthodontic treatments. Early loss of permanent teeth
Liren Chen, Zhiqiang Ouyang, Fen Yao
doaj   +1 more source

Influence of anatomical barriers on maxillary incisor root resorption after orthodontic treatment with premolar extractions

Dental Press Journal of Orthodontics, 2012
INTRODUCTION: Apical root resorption is a frequent and occasionally critical problem in orthodontic patients undergoing induced tooth movement. One of the factors that might influence prognosis, especially in maxillary incisors, which most frequently ...
Antonio Geraldo de Oliveira, Fabiana Guilhermina Ferreira Castro   +1 more
doaj   +1 more source

Evaluation of 6‐Month Knowledge Retention and Satisfaction After Pedagogical Escape Games in Dentistry

Journal of Dental Education, EarlyView.
ABSTRACT Purpose To evaluate 6‐month knowledge retention and long‐term satisfaction after two pedagogical escape games (PEGs) addressing foundational (3D printing) and clinical (pediatric dentistry) content in a dental curriculum. Methods In this monocentric serial cross‐sectional study, immediate post‑PEG knowledge was assessed in fifth‑year dental ...
Lina Grich, Elisabeth Dursun, Stephane Le‐Goff, Sarah Abdel‐Gawad, Helene Gouze, Maria‐Antonietta D'Agostino, Jean‐Pierre Attal, Sandrella Hamdan, Philippe Francois   +8 more
wiley   +1 more source

The Prevalence of Peg Shaped and Missing Permanent Maxillary Lateral Incisors in Najaf City

Kufa Journal for Nursing Sciences, 2013
Background: The presence of a missing or peg shaped lateral incisor is a major concern for the subjects facial esthetics. Objectives: The objectives are to find the prevalence of peg shaped and missing permanent maxillary lateral incisors in Najaf ...
Raed F. Al-Huwaizi, Anaam Sh. B. Al-Hadad, Abbas F. Al-Huwaizi, Muhsin Hamza Khamis   +3 more
doaj   +1 more source

Integrating Artificial Intelligence in Periodontal Diagnosis: A Comparative Evaluation of ChatGPT‐4 and Dental Educators

Journal of Dental Education, EarlyView.
ABSTRACT Objective As artificial intelligence (AI) tools gain traction in healthcare, their role in periodontal diagnostics remains largely unexplored. This study evaluated the diagnostic accuracy of ChatGPT‐4 in applying the 2017 Classification of Periodontal and Peri‐Implant Diseases and Conditions compared to US dental school faculty, with the goal ...
Ellie Y. Ji, Kobe A. George, Zabihulla Ahmadi, Eva Bender, Matthew Finkelman, Mark Mintline, Samantha Parad, Thiago Porto, Celine C. Sheng, Aditya Tadinada, Jennifer Chang   +10 more
wiley   +1 more source