Surgical treatment of HCC in a patient with lamivudine-resistant hepatitis B cirrhosis with adefovir dipivoxil

Figure 1 Digital subtraction angiography. A: Digital subtraction angiography showed tumor staining close against the diaphragm 20 mm in diameter; B: Computed tomography (CT) during arterial portography showed a perfusion defect in segment 8; C: CT during hepatic arteriography showed a hypervascularity lesion in the corresponding region.

Figure 2 Histological findings of specimens obtained by subsegmentectomy. A: The tumor is a moderately differentiated hepatocellular carcinoma (H&E stain, × 100). B: The non-tumorous liver tissue around the tumor shows cirrhosis (H&E stain, × 40).