Fig. 2

A 66-year-old male patient diagnosed by triphasic CT as having hepatocellular carcinoma at segments VII and VIII. A Coronal CT with MIP revealed the right hepatic artery (green arrow) was replaced by the superior mesenteric artery, with the right hepatic artery supplying the HCC lesion at segments VII and VIII (grey arrow). B An axial CT with MIP revealed that the left hepatic artery (blue arrow) raised from the celiac trunk (yellow arrow). C An axial CT with MIP revealed that the lesion received parasitic blood supply from the right inferior phrenic artery (red arrows)