Case of the Day Check the Answer!. Case 1. 35 YO, Female, Incidentally detected hepatic mass. 1. What’s your diagnosis?. •. ① Hepatic hemangioma ② Focal nodular hyperplasia ③ Hepatocellular adenoma ④ Angiomyolipoma ⑤ Hepatocellular carcinoma. Case 1. Sonazoid- enhanced. 15 sec.