Background: Ameloblastin (AMBN) gene expresses an important protein that acts as a cell adhesion molecule. This protein plays an important role in maintaining the ameloblast secretory stage of differentiation by binding to them and inhibiting their proliferation. Due to the relationship of this protein in the differentiation and proliferation of odontogenic cells, here, we investigated this gen...

The acronym CHARGE refers to a non-random clustering of congenital malformations whose cause remains unknown. To date, the dental features of CHARGE association are not well known. A brief review of the literature and a case in a 10-year old boy with the CHARGE association are presented. The patient had multiple dental anomalies including congenital absence of teeth, ectopic eruption, submergen...

Objective. To study the pathomorphological structure of ameloblastomas and work out their classification. Materials methods. Histological analysis material obtained after removal jaws in 67 patients was carried out. Results. Pathomorphological classification suggested based on studies Conclusions. The term “ameloblastoma” refers to two groups tumours: true pseudoameloblastomas. Eight structural...

Ameloblastic fibroma (AF) is a benign tumor of mixed odontogenic origin, which affects predominantly young individuals. AF appearing as a mixed radiographic image is very rare. This report describes a case of AF in a 12-year-old male identified during a routine radiographic exam for orthodontic treatment planning. The panoramic radiography revealed a well-defined multilocular mixed image locate...

INTRODUCTION Ameloblastic fibroma (AF) is a rare benign odontogenic tumor that usually occurs in the fi two decades of life. It affects adolescents and young adults and is found in the mandible and with a high frequency in the posterior region of this segment. There are rare case reports with a long-term follow-up. CASE OUTLINE We report the case of a 6-year-old boy with extensive ameloblasti...