Fig. 2

AP X-ray of the bilateral knee and the right proximal femur of the same patient A, B depicting multiple vertical striations (white outline arrow) in the meta-diaphyseal region suggestive of osteopathia striata with a multiseptated, lytic eccentric lesion (white arrow) in the proximal region of shaft of the femur and proximal shaft of left tibia with thin transition zone indicating brown tumors. C Pelvis shows various fan-shaped striations (white outline arrow) along the wings of bilateral iliac bones, as seen in osteopathia and bilateral protrusio acetabuli