Primary Intraosseous Cavernous Hemangioma of the Proximal Tibia: A Rare Case Report

Abstract

Primary intraosseous cavernous hemangioma is a rare benign skeletal tumor, which occurs at all ages, but is more common in the 4th decade of life. Bone hemangioma is a vascular hemartoma of bone structures and primary lesion accounts for less than 1% of all bone tumors with a male to female ratio of 1/1.5. We present a rare case of a 55 year old female patient, presenting with complaints of knee pain for 2 years with no significant traumatic history. Radiological investigation was done and patient then underwent tumor excision with curettage and bone cementing of the right proximal tibia. Histopathological sample was later diagnosed as cavernous hemangioma.