Juvenile trabecular ossifying fibroma.

Abstract

Juvenile ossifying fibroma (JOF) is an uncommon fibro-osseous lesion with highly aggressive clinical behavior, higher incidence in young adults, and a strong tendency to recur. Two categories, trabecular JOF (TrJOF) and psammomatoid JOF (PsJOF), based on histologic criteria and a distinct predilection for specific age groups have been identified. Juvenile trabecular ossifying fibroma of peripheral variety is an uncommon clinical entity with aggressive local behavior and high recurrence rate. This article reports a case of aggressive JTOF in the anterior mandibular region in a 13-year-old boy with history of recurrence. Complete surgical resection of the growth was done along with involved periodontal ligament and periosteum to minimize the possibility of recurrence. The case was followed up for more than 3 months without recurrence.