Figure 1. Radiologic findings of multiple osteolytic lesions on CT-imaging. (A) A coronal view of a subacute-to-chronic-appearing, displaced, angulated, pathologic fracture with associated ill-defined lytic lesions (solid green arrow); (B) An axial view of a lucent lesion centered at the left femoral head (solid red arrow); (C) A coronal view of a similar lytic lesion at the anterior right acetabulum (solid blue arrow); (D) A coronal view of a similar lucent lesion in the left iliac bone (solid yellow arrow), in the left acetabulum (solid orange arrow) and left posterior acetabular bone (dotted blue arrow).