Intraosseous lipoma of the calcaneus: report of a case and review of the literature.

Intraosseous lipoma is a rare, benign primary tumor occurring in bone. In the present report, a case of an intraosseous lipoma of the calcaneus is presented, together with a focused review of published studies. Radiographically, the lesions will appear osteolytic and well delineated, displaying a central area of calcification.