Bilateral total hip replacements. Superolateral displacement of the femoral head prostheses. Associated periprosthetic lobulated soft tissue within the adjacent bone and soft tissues. These findings are consistent with particle disease. Multiple pathological fractures within the right proximal femur with displaced fracture fragments from the posterior subtrochanteric region and lesser trochanter anteromedially. Minimally displaced fracture involving the left greater trochanter. Chronic non-displaced fracture of the left anterior inferior iliac spine. Background cortical thinning/breach involving the left and right iliac bones and left superior pubic ramus secondary to soft tissue infiltration. Uncomplicated diverticular disease. Aortoiliac grafts noted. Prostatomegaly.