Tumor calcification and sustained complete response after chemoembolization in hepatocellular carcinoma: Two case reports and review of literature

Figure 6 Four-week follow-up computed tomography of the abdomen after the second drug-eluting bead transarterial chemoembolization in Case 1. A: Arterial phase computed tomography (CT) showed a non-enhancing mass, consistent with complete response; B: Portal venous phase CT demonstrated normal hepatic parenchymal enhancement with a necrotic treated mass.