Open AccessAmeloblastic fibro-odontoma in a 14 year old girl
Author(s) -
A Jacob Prakash Rao,
Madhusudhan Reddy,
Vijaya Lakshmi Mahanthi,
KV Chalapathi
Publication year - 2019
Publication title -
journal of cancer research and therapeutics/journal of cancer research and therapeutics
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 0.475
H-Index - 39
eISSN - 0973-1482
pISSN - 1998-4138
DOI - 10.4103/jcrt.jcrt_215_17
Subject(s) - cementum , odontoma , odontogenic tumor , medicine , biopsy , dentin , pathology , dentistry , odontogenic
Ameloblastic fibro-odontoma (AFO) is a benign, epithelial odontogenic tumor with odontogenic mesenchyme having the histologic characteristics of both ameloblastic fibroma and complex odontoma. This report describes the case of a 14-year-old girl with AFO on the right posterior mandibular region that mimics complex odontoma on incisional biopsy due to the presence of atypical dentin- and cementum-like areas. On histological examination, sections of excisional biopsy showed odontogenic epithelial islands with embryonic connective tissue and decalcified sections showed atypical dentin with dentinal tubules and islands of cementum. These features led to the diagnosis of AFO.