1Department of Orthopedic Surgery, Orthopedic Research
Center, Imam Reza Hospital, Mashhad University of
Medical Sciences, Mashhad, Iran
2Department of Pathology, Imam Reza Hospital, Mashhad
University of Medical Sciences, Mashhad, Iran
A case of bilateral intraosseous tumor of the calcaneus with different MRI imaging is presented. On the left, radiological findings suggest intraosseous lipoma, but on the right-sided lesion, imaging studies were not convincing. The microscopic report showed foreign body granulomatous reaction, a rare clinical pathological discordant.