6533b826fe1ef96bd1284e32

RESEARCH PRODUCT

A large ameloblastic fibro-odontoma of the right mandible

Ayham Arab OghliIgnazio ScutoChristoph ZieglerChrista FlechtenmacherChristof Hofele

subject

stomatognathic diseasesanimal structuresstomatognathic systembenign tumormixed odontogenic tumorUNESCO::CIENCIAS MÉDICASAmeloblastic fibro-odontoma:CIENCIAS MÉDICAS [UNESCO]

description

The ameloblastic fibro-odontoma is a rare mixed odontogenic tumor. It occurs predominantly in children and young adults with no sex predilection and locates most often in the posterior segment of the mandible. A painless swelling is the most common clinical sign. Radiologically, ameloblastic fibro-odontoma shows a circumscribed radiolucency, which contains radio-opaque foci of various sizes and shapes. Histological examination reveals a fibrous soft tissue, islands of odontogenic epithelium and a disordered mixture of dental tissues. The tumor produces enamel or enamel matrix, dentin and cementum. The treatment of ameloblastic fibro-odontomas usually consists of enucleation or surgical curettage, which is possible due to their benign biological behaviour.

http://hdl.handle.net/10550/63294