Results 131 to 140 of about 23,486 (267)

Frecuencia de tumores de origen Odontogénico en los maxilares en pacientes atendidos en el Hospital Escuela Dr. Roberto Calderón Gutiérrez en el período comprendido de Enero de 2006 a Octubre de 2009 [PDF]

, 2010
Este es un estudio descriptivo de corte transversal realizado en el Hospital Escuela Dr. Roberto Calderón Gutiérrez, en el periodo comprendido del año 2006 a 2009, estudiándose la frecuencia de los tumores de origen odontogénico en las clínicas de ...
González Chavarría, Gabrie
core  

Adenoid ameloblastoma harbors beta-catenin mutations

Modern Pathology, 2022
V. C. Bastos, Bruna Pizziolo Coura, L. M. Guimarães, Bianca Gomes Fernandes, A. Chan, P. Vargas, Luciana Bastos-Rodrigues, L. De Marco, J. Hellstein, S. Thavaraj, John M. Wright, E. Odell, R. Gomez, C. Gomes   +13 more
semanticscholar   +1 more source

Enabling Precision Medicine for Rare Head and Neck Tumors: The Example of BRAF/MEK Targeting in Patients With Metastatic Ameloblastoma

Frontiers in Oncology, 2019
Background: Ameloblastoma is a rare head and neck tumor characterized by a high incidence of BRAF mutation providing a rationale for the use of BRAF inhibitors in patients with advanced disease.
M. Brunet, E. Khalifa, A. Italiano
semanticscholar   +1 more source

The role of midfacial degloving in modern rhinological practice [PDF]

, 1999
The midfacial degloving approach has been available for twenty five years and is slowly increasing in popularity in the management of extensive benign lesions of the sinonasal region, for selected malignancy in this area and to afford access to the ...
Howard, DJ, Lund, VJ
core   +1 more source

Mural Unicystic Ameloblastoma in Anterior Region of Mandible: A Case Report

Journal of Craniomaxillofacial Research
Ameloblastoma is a benign but locally invasive epithelial odontogenic tumor. Ameloblastoma usually presents in the posterior mandibular ramus region, while it is rare in the anterior mandibular region.
Samira Derakhshan, Monir Moradzadeh Khiavi, Zahra Parnia Baran   +2 more
doaj  

CD166 expression in dentigerous cyst, keratocystic odontogenic tumor and ameloblastoma [PDF]

, 2016
Background: CD166 is a glycoprotein of an immunoglobulin super family of adhesion molecules that has been associated with aggressive characteristics and high recurrence rate of tumors.
Andisheh Tadbir, Azadeh, Gorgizadeh, Ali
core   +2 more sources

The diagnostic utility of BRAF VE1 mutation-specific immunohistochemistry in ameloblastoma

Modern Pathology, 2022
Luvy D. Mendez, Nicholas S. Wolsefer, S. Asa, J. Wasman, Jennifer M. Yoest, I. Stojanov   +5 more
semanticscholar   +1 more source

In vitro 3D tissue modelling: Insights into ameloblastoma pathogenesis [PDF]

, 2011
Ameloblastoma is a rare, benign oral tumour. Tumours develop within the jaw bone and are highly destructive and invasive, with cells migrating into the jaw and surrounding soft tissue.
Fedele, S, Lewis, MP, Porter, SR, Raison, C, Salih, V   +4 more
core  

Desmoplastic ameloblastoma of anterior mandible: Case report of a rarity

Journal of Indian Academy of Oral Medicine and Radiology, 2008
Ameloblastoma, one of the most common odontogenic tumors of the jaws, presents classical clinical, radiographic and histopathological diagnostic features exhibiting a benign but locally aggressive and destructive clinical course with a high rate of ...
Prashant Nahar
doaj   +1 more source

A case report Adenoid Ameloblastoma as a Trap for Inexperienced Pathologists: A Case Report

Journal of Dental School
Objectives Ameloblastoma is the second most frequent type of odontogenic tumors. They are thought to be formed by epithelium of ectodermal origin, Histopathologically, ameloblastoma has plexiform, follicular, acanthomatous, desmoplastic, granular cell ...
Fatemeh Mashhadiabbas, Sanaz Gholami Toghchi, Mohammadreza Kashefi Baher, Hamidreza Arefi fard   +3 more
doaj   +1 more source