Multiple intramedullary, geographic osseus lesions are seen involving the entire right femoral neck & shaft, right iliac bone and the examined part of the right tibia, the largest lesion is at the right femoral neck, seen mildly expansile with associated coxa vara. All lesions showed heterogeneous matrix with lucent and ground glass density regions. Sclerotic margins with narrow zone of transition. No pathological fractures. No periosteal reaction. No extra-osseus component.