Results 121 to 130 of about 20,479 (293)

Utilising Next‐Generation Sequencing to Explore the Molecular Etiology of Short Root Anomaly

open access: yesOrthodontics &Craniofacial Research, EarlyView.
ABSTRACT Objective Short Root Anomaly (SRA) is a genetic dental disorder affecting tooth root development. The affected teeth have abnormally short roots and significantly reduced root to crown ratios. The aim of this study was to determine the mode of inheritance and the molecular aetiology of SRA in identified Hispanic families.
Emily A. Joy   +4 more
wiley   +1 more source

Repairing an Implant Titanium Milled Framework using Laser Welding Technology: A Clinical Report [PDF]

open access: yes, 2009
The application of laser welding technology allows titanium to be welded predictably and precisely to achieve accurate fit of a milled framework. Laser energy results in localized heat production, thereby reducing thermal expansion.
Prasad, Soni, Monaco, Jr., Edward A.
core   +1 more source

Panoramic Radiographic Appearance of Giant Bilateral Tonsilloliths

open access: yesJOURNAL OF CLINICAL AND DIAGNOSTIC RESEARCH, 2016
A 52-year-old male patient reported with a chief complaint of pus discharge from left mandibular posterior region, with an associated history of extraction of tooth 36 one year ago. Past medical history of patient was not significant in relation to patient’s current complaint.
Prashanthi Reddy Srivastava   +4 more
openaire   +3 more sources

Skeletal and Dental‐Alveolar Changes With Invisalign First Expansion System in the Mixed Dentition: A Retrospective Study

open access: yesOrthodontics &Craniofacial Research, EarlyView.
ABSTRACT Background This retrospective study aimed to evaluate the skeletal and dentoalveolar effects of maxillary expansion using the Invisalign First system in the mixed dentition. Methods The study was conducted in the orthodontic department of the Fourth Affiliated Hospital of Zhejiang University School of Medicine between 2021 and 2024.
Qi Wang   +4 more
wiley   +1 more source

Tuberculous lymph node calcification detected on routine panoramic radiography: An unusual case

open access: yesJournal of Oral and Maxillofacial Radiology, 2014
Tuberculosis is one of the oldest and the most fatal diseases in the world. Cervical lymph node calcifications caused by tuberculosis are usually asymptomatic and may be found on a routine panoramic survey.
Kaan Gunduz   +2 more
doaj   +1 more source

Quantifying Root Resorption on the Incisors After Clear Aligner and Fixed Appliance Therapy Using Artificial Intelligence Tool Based CBCT Surface Models: Randomized Clinical Trial

open access: yesOrthodontics &Craniofacial Research, EarlyView.
ABSTRACT Objective To quantify external apical root resorption (EARR) on the incisors following non‐extraction treatment of Class I malocclusion patients with moderate crowding, comparing clear aligners and fixed appliances using a novel 3D analysis of Cone‐Beam Computed Tomography (CBCT) derived surface models.
Roberto Bespalez‐Neto   +6 more
wiley   +1 more source

Metastasis in the mandibular condyle: a case report

open access: yesJournal of Medical Case Reports, 2017
Background Most bone metastases are observed in the trunk of the body. Metastasis in the mandibular condyle is rare. In many case reports, temporary common temporomandibular joint disorder-like symptoms can be a sign of relapse and metastasis.
Mina Dodo   +4 more
doaj   +1 more source

Delayed Dental Development in Children With Non‐Syndromic Hypodontia: A Cross‐Sectional Study Using a Machine Learning Approach to Dental Age Estimation

open access: yesOrthodontics &Craniofacial Research, EarlyView.
ABSTRACT Objectives To investigate the influence of non‐syndromic hypodontia on radiographic dental development and to estimate dental age in children with bilateral mandibular agenesis using a machine learning approach. Materials and Methods This retrospective cross‐sectional study included 626 children aged 6–15 years (311 with dental agenesis, 315 ...
Marine Crosnier   +3 more
wiley   +1 more source

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