Intraosseous Neurofibroma and Concurrent Involvement of the Mandible, Maxilla and Orbit: Report of a Case

Neurofibroma is an autosomal dominant disorder which has major criteria such as hyperpigmentation (cafe-au lait spots), cutaneous and subcutaneous tumors and bone deformities. In this report, a case of multifocal intraosseous neurofibroma in a 16-year-old male with right facial asymmetry, multiple unerupted maxillary posterior teeth and a previous history of infratemporal and orbital neurofibroma is presented. The majority of reported cases occurred in the posterior portion of the mandible and a limited number in the maxilla. Cone beam CT (CBCT) was performed for better evaluation of the extension and form of the maxillary and mandibular lesions. This report presents a rare situation of simultaneous peripheral neurofibromatosis (NF) and multifocal intraosseous NF in the mandible, maxilla and orbits and also focuses on advanced imaging findings of bony and soft tissue neurofibroma. Published by Kowsar Corp. All rights reserved.