[A patient with hepatocellular carcinoma with intraperitonial lymph node metastases in whom oral UFT treatment was markedly effective].

We report a patient with hepatocellular carcinoma (HCC) with intraperitoneal lymph node metastases in whom UFT (uracil + tegafur) was markedly effective. The patient was a 70-year-old woman with chronic hepatitis C, who developed HCC mainly infiltrating the medial segment of the liver. Arterial infusion chemotherapy and embolization were performed, and radiofrequency ablation was also conducted. Despite these interventions, the serum alpha-fetoprotein level continued to increase, and reached a level as high as 208,000 ng/ml by the second month of treatment. Abdominal computed tomography (CT) revealed no recurrence in the liver, but multiple metastases to intraperitoneal lymph nodes were identified. UFT-E treatment was initiated at the dose of 400 mg/day. A subsequent abdominal CT revealed complete disappearance of the intraperitoneal lymph node metastases 2 months after the start of UFT treatment. The serum alpha-fetoprotein level returned to normal 4 months after the start of UFT treatment. We consider that the patient described here is a good example to illustrate the remarkable effectiveness of UFT in the treatment of metastatic HCC.