Results 51 to 60 of about 10,045 (254)

Examining the Role of Artificial Intelligence in Assessment: A Comparative Study of ChatGPT and Educator‐Generated Multiple‐Choice Questions in a Dental Exam

European Journal of Dental Education, EarlyView.
ABSTRACT Aim To compare the item difficulty and discriminative index of multiple‐choice questions (MCQs) generated by ChatGPT with those created by dental educators, based on the performance of dental students in a real exam setting. Materials and Methods A total of 40 MCQs—20 generated by ChatGPT 4.0 and 20 by dental educators—were developed based on ...
Nezaket Ezgi Özer, Yusuf Balcı, Gaye Bölükbaşı, Betul İlhan, Pelin Güneri   +4 more
wiley   +1 more source

Comparison of the inclination of unerupted mandibular third molars on panoramic radiography and casts made after surgical incision

Journal of Dental Research, Dental Clinics, Dental Prospects, 2009
Background and aims. Panoramic radiographs are used for surgical planning of unerupted third molars. The major problems associated with panoramic radiography include unequal magnification and geometric distortion of the image.
Javad Yazdani, Farzad Esmaeili, Masume Johari   +2 more
doaj  

Radiographic localization of impacted maxillary canines: A comparison of methods

Journal of Indian Academy of Oral Medicine and Radiology, 2014
Objective: The purpose of this study was to determine whether localization is achievable with a single panoramic radiograph. Materials and Methods: A total of 40 patients were studied, in varying age groups and were assessed clinically for impacted or ...
Shruti Garg, Vijay Raghavan, Ravneet Dhingra   +2 more
doaj   +1 more source

Oral Health Status at Age 60 and 72 Years—A Longitudinal Study

International Journal of Dental Hygiene, EarlyView.
ABSTRACT Objective This study investigated oral health status in 60‐year‐old individuals over 12 years. Materials and Methods Data were obtained from The Swedish National Study on Aging and Care (SNAC). One hundred nineteen 60‐year‐old individuals (48% females) underwent a clinical and radiographic baseline examination (2001–2003) and follow‐up ...
Sladjana Critén, Pia Andersson, Stefan Renvert, Bengt Götrick, Johan Sanmartin Berglund, Viveca Wallin Bengtsson   +5 more
wiley   +1 more source

Detection of Dens Invaginatus on Panoramic Radiographs Using Deep Learning Algorithms

International Journal of Paediatric Dentistry, EarlyView.
ABSTRACT Background Dens invaginatus is a developmental dental anomaly characterized by enamel folding into the dental papilla during odontogenesis. Early detection allows for appropriate management and reduces the risk of complex treatments. Aim This study aimed to evaluate the success and reliability of YOLOv5 and YOLOv8 deep learning models with two
Esra Nur Akgül, Burcu Gucyetmez Topal
wiley   +1 more source

β-Carotene gingival mucoadhesive patch on Cx-43 and 8-Oxo-dg expression to prevent micronucleus formation due to panoramic radiography exposure

Padjadjaran Journal of Dentistry, 2019
Introduction: β-carotene as a lipid-soluble antioxidant substance, expected to prevents the oxidative reaction and to improve the junctional communication detected by Cx-43.
Rurie Ratna Shantiningsih, Suwaldi Suwaldi, Indwiani Astuti, Munakhir Mudjosemedi   +3 more
doaj   +1 more source

Using Dental Register Information and Questionnaire Data to Assess Periodontitis in Large Cohort Studies

Journal of Clinical Periodontology, EarlyView.
ABSTRACT Aim Periodontitis proxy variables enable an expansion of periodontal research. The study aimed to estimate the validity of questionnaire items and registry data in relation to Stage III–IV periodontitis and having 50% bone loss. Methods Malmö Offspring Dental Study (MODS) participants (995) filled out questionnaires and underwent periodontal ...
Peter Persson, Magnus Bladh, Stanley Teleka, Aleksandar Milosavljevic, Nils Gustafsson, Eva Levring Jäghagen, Björn Klinge, Kushan De Silva, Niko Vähäsarja, Kåre Buhlin, Peter Nilsson, Marju Orho‐Melander, Olle Melander, Aron Naimi‐Akbar, Daniel Jönsson   +14 more
wiley   +1 more source

Absorbed doses for patients undergoing panoramic radiography, cephalometric radiography and CBCT

International Journal of Occupational Medicine and Environmental Health, 2017
Objectives: Contemporary dental radiology offers a wide spectrum of imaging methods but it also contributes to an increase in the participation of dental radiological diagnosis in the patient’s exposure to ionizing radiation.
Małgorzata Wrzesień, Jerzy Olszewski
doaj   +1 more source

Intraoral scanning for implant‐supported complete‐arch fixed dental prostheses (ISCFDPs): Four clinical reports

Journal of Prosthodontics, EarlyView.
Abstract Although there are difficulties with using intraoral scans for implant‐supported complete‐arch fixed dental prostheses (ISCFDPs), several commercially available systems have become helpful in simplifying the treatment process in the prosthetic phase.
Toshiki Nagai, Weiqing Liu, Chao‐Chieh Yang, Waldemar D. Polido, Dean Morton, Wei‐Shao Lin   +5 more
wiley   +1 more source

Comparison of the Accuracy of Panoramic Radiography, Coronal and Axial Ct Scan in Diagnosis of Mandibular Fractures

Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, 2006
Introduction: Mandibular fracture is the most common facial bone fracture due to facial trauma. A variety of imagings have been used for diagnosis of mandibular fractures.
HR Mansourian, AR Sadr-Arhami, F Ezoddini-Ardakani, Sh Azari, P Dabirmoghadam   +4 more
doaj