RADIOLOGY: HEPATOBILIARY: Case# 33925: FOCAL NODULAR HYPERPLASIA; PELVIC FRACTURES. History of liver mass1. Large homogeneous mass in the anterior segment of the right lobe of the liver. Its appearance would be consistent with the diagnosis of focal nodular hyperplasia, but low grade hepatocelular carcinoma might also give this appearance. 2. Small left pleural effusion and adjacent subsegmental atelectasis. 3. Pelvic fractures as described above.