Results 51 to 60 of about 5,587 (172)

Correlation between histocompatibility antigens and recurrent aphthous stomatitis in the brazilian population Estudo da associação entre antígenos de histocompatibilidade e estomatite aftoide recorrente em população brasileira

Brazilian Journal of Otorhinolaryngology, 2009
Recurrent aphthous stomatitis is a common oral mucosa disorder that affects 20% of the world's population, characterized by recurring painful ulcers in the mouth. The diagnosis is primarily based on the patient's clinical history. Inheritance may pose as
Niels Salles Willo Wilhelmsen, Raimar Weber, Francisco Monteiro, Jorge Kalil, Ivan Dieb Miziara   +4 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

European Journal of Dental Education, Volume 30, Issue 3, Page 881-895, August 2026.
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

Mucocutaneous‐Predominant Pediatric Behçet's Disease With Recurrent Oral and Genital Ulceration: A Case Report

Clinical Case Reports, Volume 14, Issue 7, July 2026.
ABSTRACT A 12‐year‐old boy presented with recurrent oral and scrotal ulcers, papulopustular lesions, arthralgia, and a positive pathergy test. Autoimmune tests were negative; ophthalmologic and gastrointestinal assessments were reassuring. Topical therapy and colchicine produced sustained improvement.
Fares Basel Abu Taha, Alaweya A. Ofash, Osama S. Abbadi, Faris Abdon, Adil Khalil Hussien Khalil, Abdelrahman M. A. Abukanna, Amani M. Nabri, Mohammed Moizulddin Khan, Mahir Mohammed   +8 more
wiley   +1 more source

Examining the Level of Knowledge and Prescription Writing Skills for Common Oral Lesions among ndergraduate Dental Students of Mashhad School of Dentistry [PDF]

Journal of Mashhad Dental School
Background: Proper prescription writing is one of the essential skills for dentists. Common oral lesions, including herpes simplex, recurrent aphthous stomatitis, and oral candidiasis, require appropriate diagnosis and pharmacological treatment, and ...
Samaneh Salari, Shiva Golmohammadzadeh, Maryam Amirchaghmagh, Shayan Yousefi, Ghazal Asadi, Jamal Hazernezam   +5 more
doaj   +1 more source

Assessment of serum and salivary oxidant and total antioxidant status of patients with recurrent aphthous stomatitis in a sample of Basrah city

Journal of Baghdad College of Dentistry, 2014
Background: Recurrent Aphthous Stomatitis (RAS) is the most common painful oral mucosal disease, affecting approximately 20% of the population. RAS presents with a wide spectrum of severity ranging from a minor nuisance to complete debility.
Hussein S Al-Essa, Taghreed F Zaidan
doaj  

Allergic but not autoimmune comorbidities in children with PFAPA: A nationwide matched case–control cohort study

Pediatric Allergy and Immunology, Volume 37, Issue 7, July 2026.
Abstract Background Periodic fever, aphthous stomatitis, pharyngitis and cervical adenitis (PFAPA) is the most common autoinflammatory syndrome of childhood. Although immune dysregulation is central to its pathogenesis, the broader burden of allergic and autoimmune comorbidities in PFAPA remains incompletely characterized.
Yackov Berkun, Eli Magen, Eugene Merzon, Ilan Green, Avivit Golan‐Cohen, Shlomo Vinker, Ariel Israel   +6 more
wiley   +1 more source

Unraveling Oral Dysbiosis: Microbial Complexity in Common Oral Diseases

MicrobiologyOpen, Volume 15, Issue 3, June 2026.
The oral microbiome undergoes dynamic establishment from birth, maturing into a resilient ecosystem. Perturbation of this homeostasis—driven by dietary, immunological, and anatomical factors—triggers dysbiosis, which underpins the pathogenesis of major oral diseases, including dental caries, periodontal disease, salivary gland disorders, oral mucosal ...
Zixi Kang, Hong Huang, Jin Lin, Yanan Niu, Jiaxin Chen, Jiaxuan Tang, Zhengyuan Hu, Peng Liu, Jun Qu   +8 more
wiley   +1 more source

High Value‐Added Secondary Raw Material From Winemaking Waste Bentonite to Design Antioxidant Pectin‐Based Mucoadhesive Buccal Films

ChemistryOpen, Volume 15, Issue 6, June 2026.
Hyaluronic acid and/or pectin (crosslinked by calcium lactate) allowed the development of Bentophen200 extract‐loaded buccal films. Given i) the antioxidant power of the polyphenols‐rich extract optimized via multiple maceration of waste bentonite and ii) the flexibility, mucoadhesivity, and suitability of the films for oromucosal application, they can
Giulia Di Prima, Cecilia La Mantia, Viviana De Caro   +2 more
wiley   +1 more source

Assessment of oral mucosal integrity status in patients with recurrent aphthous stomatitis

Journal of Pharmacy and Bioallied Sciences, 2019
Background: Recurrent aphthous stomatitis represents one of the most common oral pathoses with multifactorial etiology. Decrease in mucosal barrier resistance is believed to be one of the etiologies in its pathogenesis. This study was conducted to assess
Sriram Kaliamoorthy, Ramalingam Sathishmuthukumar, Keerthanasri Chidambaram, Paranthaman Srinivasan, Mahendirakumar Nagarajan, Rajkumar Selvakumar, Vikneshan Murugaboopathy   +6 more
doaj   +1 more source

Association of Lifestyle and Aphthous Stomatitis Among Dentistry Students

Caspian Journal of Health Research, 2018
Background: Recurrent aphthous stomatitis (RAS) is the most common ulcerative oral lesions. Many factors including genetics, stress, lifestyle, gastric diseases and nutritional habits play a major role in the etiology of recurrent aphthous ulcers.
Maryam Basirat, Maryam Rabiei, Asieh Ashouri, Mostafa Abbasi Rostami   +3 more
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