[Surgical Resection of the Lymph Node Metastasis after Liver Resection for Hepatocellular Carcinoma].

A 76-year-old man had undergone right lobectomy after transcatheter arterial chemoembolization(TACE)for hepatocellular carcinoma(HCC)in segment 5/6 of the liver. He had undergone TACE for intrahepatic recurrence in segment 1 eight months after the operation. Abdominal CT revealed intrahepatic recurrence in segment 2 and segment 3 and a hepatic portal lymph node swelling 13 months after the operation, he underwent TACE and radiofrequency ablation for intrahepatic lesions. There was neither intrahepatic recurrences nor new extrahepatic lesions, and the hepatic portal lymph node resection was performed. He was discharged on postoperative day 8, and there has been no subsequent recurrence over 42 months after initial treatment. The lymph node metastasis of HCC is rare and systemic chemotherapy such as molecular targeted argent is the standard treatment, but its prognosis is poor. When a patient has a resectable metastasis with controlled intrahepatic lesions, lymph node resection appears to be an effective option.

[Study of tolerability of capecitabine in postoperative adjuvant chemotherapy in colon cancer].

OBJECTIVE: Based on the results of the X-ACT study, capecitabine has become one of the standard postoperative adjuvant chemotherapies for colon cancer. However, few studies of tolerability have been conducted in Japan. METHOD: In this study, we retrospectively examined treatment continuation, and the adverse events that occurred during eight courses of postoperative adjuvant chemotherapy with capecitabine, in 34 patients with colon cancer who had undergone curative resection. RESULT: The completion rate for eight courses of treatment with capecitabine was 79. 4%(27 of 34 subjects), the median relative dose intensity was 94. 4%(13% to 106%), and the proportion of subjects with relative dose intensity B 60% was 82. 4%(28 of 34 subjects). The following Grade 3 or higher adverse events were reported: hand-foot syndrome, in 11. 8%(4 of 34 subjects); mucositis oral, in 2. 9%(1 of 34 subjects); diarrhea, in 2. 9%(1 of 34 subjects); and glans penis ulcer, in 2. 9%(1 of 34 subjects). CONCLUSION: In our hospital, a high rate of capecitabine treatment continuation comparable to that reported in the X-ACT study was obtained, suggesting that capecitabine adjuvant chemotherapy would be well tolerated in clinical practice as well.