RADIOLOGY: HEPATOBILIARY: Case# 33100: HCC - MULTIPLE. 56-year-old female. 1. Extensive enhancing nodules in the liver consistent with history of hepatocellular carcinoma. Liver shows cirrhotic morphology with changes of portal hypertension and splenomegaly. 2. Erosion of the medial wall of the acetabulum with soft tissue component probably secondary to polyethylene wear of the right hip prosthesis. Metastatic disease to this location, though unlikely, cannot be entirely excluded.