Results 31 to 40 of about 6,541 (134)

An infrequent histopathological subtype of ameloblastoma: Adenoid granular cell ameloblastoma with dentinoid

Dental Research Journal, 2016
Adenoid ameloblastoma with dentinoid is a rare odontogenic tumor. Granular cell ameloblastoma also is a less common histological subtype of ameloblastoma. In this report, the patient was a 31-year-old male.
Jahanshah Salehinejad, Mahdi Gholami, Majid Eshghpour, Tahere Mehri   +3 more
doaj   +1 more source

Ameloblastoma of the Nasal Septum Origin: A Case Report

Case Reports in Otolaryngology, 2013
Background. Ameloblastoma is the most common odontogenic tumor. It represents about 1% of all tumors of the jaw. Extragnathic location of the ameloblastoma is typical and extremely rare. Case Report.
Hanna Temporale, Tomasz Zatoński, Anna Roszkowska, Tomasz Kręcicki   +3 more
doaj   +1 more source

Immunohistochemical detection of nerve growth factor (NGF) in follicular and plexiform ameloblastoma – A novel study

Journal of Pharmacy and Bioallied Sciences, 2020
Background: Ameloblastoma is the second most common odontogenic tumor that holds a unique position among benign tumors due to its locally destructive and invasive nature.
Thuckanickenpalayam Ragunathan Yoithapprabhunath, Seeni Renugadevi, Nalliappan Ganapathy, Janardhanam Dineshshankar, Andamuthu Yamunadevi, Ramadas Madhavan Nirmal   +5 more
doaj   +1 more source

Immuno-expression analysis of VEGF and CD34 related to histological types of mandibular ameloblastoma

Dental Journal
Background: Increased expression of vascular endothelial growth factor (VEGF) and cluster of difference 34 (CD34) in ameloblastoma has been noted. Both proteins are markers of angiogenesis that play a role in supporting the growth of ameloblastoma.
Septian Pradana, David Buntoro Kamadjaja, Coen Pramono Danoediningrat, Ni Putu Mira Sumarta, Muhammad Subhan Amir, Retno Pudji Rahayu, James Antony Bhagat   +6 more
doaj   +1 more source

PERBEDAAN INDEKS PROLIFERASI SEL KISTA DENTIGEROUS, KISTA DENTIGEROUS YANG TIMBUL BERSAMA DENGAN AMELOBLASTOMA PLEKSIFORM DAN AMELOBLASTOMA PLEKSIFORM DENGAN MENGGUNAKAN PEWARNAAN AGNOR

Journal of Dentistry Indonesia, 2015
The purpose of the study to seek the differences of cell proliferation index among dentigerous cyst, dentigerous with ameloblastoma and ameloblastoma plexiform.
Gusti Chalki Munir, Teguh Iman Santoso, Ening Krisnuhoni, Peter Andreas   +3 more
doaj   +1 more source

Logic and clinical significance of the new WHO classification of ameloblastoma in 2017

口腔疾病防治, 2020
A substantial revision of the classification of ameloblastoma was made by the World Health Organization (WHO) in the fourth edition of the Classification of Head and Neck Tumors in 2017, which was based on the review and summary of much clinical research
TAO Qian, YANG Yaocheng
doaj   +1 more source

A rare presentation of an acanthomatous ameloblastoma of mandibular ramus: Case report

Oral and Maxillofacial Surgery Cases, 2021
Ameloblastoma is the most common benign odontogenic epithelial tumor. It is slowly progressive and locally destructive in nature; the mandible is the most frequent site of ameloblastoma, accounting for approximately 80% of cases, 70% of which are located
Rachid Aloua, Ulrich Opoko, Ouassime Kerdoud, Meriem Regragui, Mehdi Karkouri, Faiçal Slimani   +5 more
doaj   +1 more source

Immunohistochemical Expression of Invadopodia‐Associated Proteins in Subtypes of Unicystic Ameloblastoma

Oral Diseases, EarlyView.
ABSTRACT Objective This study aims to investigate the expression of invadopodia‐associated proteins—HIF‐1α, NOTCH‐1, ADAM‐12, and HB‐EGF—across different histological subtypes of unicystic ameloblastomas (UA) to assess their invasiveness under hypoxic conditions.
Gabriela Cristina Avertano Rocha da Silveira, Rebeca Vieira Costa, Flavia Letícia Magalhães Lemos, Antonia Taiane Lopes de Moraes, Maria Sueli da Silva Kataoka, Vanessa Morais Freitas, Douglas Magno Guimarães, Ana Paula Neutzling Gomes, Adriana Etges, Fabricio Passador Santos, Vera Cavalcanti de Araújo, Andrew Mark Smith, Sérgio de Melo Alves Júnior, Ruy Gastaldoni Jaeger, João de Jesus Viana Pinheiro   +14 more
wiley   +1 more source

Recurrence of plexiform ameloblastoma as acanthomatous ameloblastoma: A rare case report

Contemporary Clinical Dentistry, 2019
Ameloblastoma is an uncommon locally invasive benign odontogenic tumor arising from the odontogenic epithelium. It is a slow-growing tumor with locally aggressive nature, and posterior mandible is the most common location.
Sanat Kumar Bhuyan, Ruchi Bhuyan, Tapan Kumar Sahoo, Pinali Das   +3 more
doaj   +1 more source

Differential Diagnosis Performance of ChatGPT in Oral and Maxillofacial Pathology

Oral Diseases, EarlyView.
ABSTRACT Objective To evaluate ChatGPT (GPT‐5.1) for ranked differential diagnoses in oral and maxillofacial pathology, assess image effects on diagnostic performance and examine output stability across repeated runs. Methods This retrospective diagnostic accuracy study included 160 biopsy‐confirmed cases.
Sohaib Shujaat, Marryam Riaz, Jawaher Mohammed Alsubaie, Aljwhrah Abdulaziz Almuammar, Arun Pillai, Abdulmohsen Alfadley, Ali Anwar Aboalela   +6 more
wiley   +1 more source