Lipoma Arborescens in a 16-year old male: A case report

Lipoma arborescens is a benign intra-articular tumor characterized by joint effusions, pain and reduced range of motion. It is rare in adults and children. We present a case of Lipoma arborescens in a 16 year old male. The work up involved plain radiographs, MRI, incisional biopsy and laboratory analysis.