Results 81 to 90 of about 56,261 (289)

Definition and management of odontogenic maxillary sinusitis

open access: yesMaxillofacial plastic and reconstructive surgery, 2019
Maxillary sinusitis of odontogenic origin, also known as maxillary sinusitis of dental origin or odontogenic maxillary sinusitis (OMS), is a common disease in dental, otorhinolaryngologic, allergic, general, and maxillofacial contexts.
S. Kim
semanticscholar   +1 more source

Artificial Intelligence Chatbots as Virtual Patients in Dental Education: A Constructivist Approach to Classroom Implementation

open access: yesEuropean Journal of Dental Education, EarlyView.
ABSTRACT Introduction Advances in artificial intelligence (AI) have led to new possibilities for AI role‐play in classroom settings, where generative pre‐trained transformers (GPTs) and chatbots can potentially simulate interactions with patients.
Bree Jones   +2 more
wiley   +1 more source

Ghost cell lesions

open access: yesJournal of Pharmacy and Bioallied Sciences, 2015
Ghost cells have been a controversy for a long time. Ghost cell is a swollen/enlarged epithelial cell with eosnophilic cytoplasm, but without a nucleus. In routine H and E staining these cells give a shadowy appearance.
E Rajesh   +3 more
doaj   +1 more source

Correlation Between Collagen Fibers and Radiographic Patterns of Keratocystic Odontogenic Tumour [PDF]

open access: yesJournal of Clinical and Diagnostic Research, 2014
Background: WHO has recently renamed odontogenic keratocyst as keratocystic odontogenic tumour (KCOT) depending on its tumour like behaviour. Aim: To quantitate and qualitate different types of collagen fibers in KCOT using picrosirius red stain ...
Harkanwal Preet Singh   +5 more
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

open access: yesEuropean 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   +4 more
wiley   +1 more source

Metastatic ghost cell odontogenic carcinoma: description of a case and search for actionable targets

open access: yesRare Tumors, 2015
Ghost cell odontogenic carcinoma (GCOC) is an exceedingly rare malignant tumor on the spectrum of already uncommon odontogenic or dentinogenic tumors.
Maximilien J. Rappaport   +2 more
doaj   +1 more source

Modulation of primary human apical papilla stem cells: Influence of Enterococcus faecalis, oxygen levels, and calcium silicate‐based cements

open access: yesEuropean Journal of Oral Sciences, EarlyView.
Abstract Stem cells from the apical papilla (SCAP) are essential for regenerative endodontic treatment. Although mineral trioxide aggregate (MTA) and Biodentine are widely used in regenerative endodontic treatment procedures, their effects on SCAP remain unclear.
Olena Rakhimova   +6 more
wiley   +1 more source

Dental Management for People With Congenital Haemophilia: A Systematic Review of the Existing Dental Recommendations

open access: yesHaemophilia, EarlyView.
ABSTRACT Introduction Haemophilia is the most common inherited bleeding disorder. Dental management for people with haemophilia (PwH) (both A and B) is challenging, as dental procedures may initiate bleeding episodes that may be difficult to control. Objectives This systematic review aimed to evaluate and summarize the existing dental guidelines that ...
Mathangi Kumar   +5 more
wiley   +1 more source

Orofacial Infections in Kenya: A Retrospective Study

open access: yesThe Annals of African Surgery, 2021
Background: Orofacial infections are either odontogenic or non-odontogenic in nature. The clinical spectrum of these infections is diverse. This study aimed to describe the presentation and management of patients presenting with orofacial infections ...
Kimathi Denis Mutwiri   +2 more
doaj  

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