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

Figure 5 Six-week follow-up computed tomography of the abdomen after the first drug-eluting bead transarterial chemoembolization in Case 1. A: Arterial phase computed tomography (CT) showed a residual hypervascular nodule at the periphery of the non-enhancing treated mass, indicating partial response; B: Delayed phase CT confirmed washout of the residual soft tissue nodule.