A 52 year-old-man patient was admitted for evaluation of hepatic mass which was detected on screening ultrasonography.
His abdominal CT showed a massive infiltrating mass in left hepatic lobe and another 2.4 cm nodule in S6 of Rt. Hepatic
lobe with arterial enhancement and rapid wash out underlying liver cirrhosis. Also, low density tumor thrombus are filled
in Lt. portal vein and extended into main portal vein. He was finally diagnosed HCC (UICC stage IVa) with liver cirrhosis
(Child-Pugh class A) and hepatitis B. With the four times of trasnarterial chemo-lipiodolization and seven times of
intraarterial infusion chemotherapy for huge mass and one time Radiofrequency ablation (RFA) for daughter nodule, his HCC
showed no stain in hepatic angiogram at nine month from initial diagnosis. After additional eight times of intra-arterial
infusion chemotherapy, new small nodule developed in S6 and was ablated with RFA. At eighteen months after initial
diagnosis, he shows no viable lesion on the imaging study and tumor markers are normalized.
A 59-year-old male patient visited ER complaining of persistent pain in his right upper quadrant abdomen. He had suffered
from end stage renal disease secondary to long-term hypertension and had been under the maintenance hemodialysis for 13
years. Half a month ago, he recognized a mass at his epigastric area. He did not have any history of liver disease in his
lifetime. Physical exams revealed that he had a tender and hard mass on his right upper quadrant and epigastric area. Total
bilirubin was 0.6 mg/dL, AST/ALT was 59/75 IU/L, and AFP was 105,740 ng/mL. Computed tomography showed the huge
liver mass in the left lobe and its size was estimated about 16cm. The regional lymph node was also found in the porta
hepatis area. He received complete resection of the hepatoma and was discharged. We concerned about high probability of
recurrence because of the pre-operative AFP level and vascular invasion in the pathologic specimen.