Results 51 to 60 of about 8,783 (212)

Accuracy of linear vertical measurements in posterior mandible on panoramic view

Dental Research Journal, 2013
Background: One of the most frequent concerns encountered in dental implant treatments is inadequate pre-operative planning. Panoramic radiographs are readily accessible and cost efficient.
Abdolaziz Haghnegahdar, Pegah Bronoosh
doaj   +1 more source

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

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

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

Radiation Exposure to Critical Organs in Panoramic Dental Examination

Acta Medica Iranica, 2012
Nowadays, radiography is a necessary procedure in diagnosis and treatment of patients with dental problems. According to the ALARA (as low as reasonably achievable) principle, dentists must take radiographs of sufficient quality at the lowest possible ...
Mohammad Taghi Bahreyni Toossi, Fateme Akbari, Shahram Bayani Roodi   +2 more
doaj   +2 more sources

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  

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

A digital workflow for full‐arch implant fixed prosthesis: Clinical application of a 3D‐printed polychromatic flangeless trial denture, anatomic bone reduction guide, and intraoral scanning for definitive prosthesis fabrication

Journal of Prosthodontics, EarlyView.
Abstract This clinical report presents a comprehensive digital workflow for rehabilitating a patient with maxillary terminal dentition using a full‐arch, implant‐supported fixed dental prosthesis (FP‐1). It highlights the integration of a 3D‐printed polychromatic flangeless trial denture and a customized anatomic bone reduction template, enabling ...
Weiqing Liu, Toshiki Nagai, Wei‐Shao Lin   +2 more
wiley   +1 more source

Assessment and Comparison of Impacted Maxillary Canine Position in Panoramic Radiography with CBCT

Majallah-i Dānishgāh-i ’Ulūm-i Pizishkī-i Shahīd Ṣadūqī Yazd, 2015
Introduction: This study aimed to assess the position of impacted maxillary canine in panoramic radiography via two variables of angulation and magnification.
F Ezoddiniardakani, S Yasaei, S Ghanea
doaj