Fig. 7
From: Right inferior phrenic artery; Don't miss on MDCT before chemoembolization of hepatic dome HCC
Initial multi-phase CT liver with a coronal non-contrast, arterial and delayed phases showing a large hepatic dome HCC (white arrows) with heterogeneous arterial enhancement and delayed wash-out. b Coronal MIP showing arterial supply of the lesion by both the right hepatic artery (white arrow) and by extra-hepatic right inferior phrenic artery (black arrow). c Follow-up CT, 6 months after TACE without RIPA embolisation, showing residual activity at the cephalic portion of the lesion with progression of the lesion to the nearby liver parenchyma (white arrows) with lipiodol retention and inactive caudal portion