[Treatment of liver metastases from gastric cancer]

Nine patients with liver metastases from gastric cancer were treated in our department since 1986. Hepatectomy was performed in 3 cases and hepatic arterial infusion chemotherapy was performed in 6 cases. In 3 patients in whom hepatectomy was performed, the extent of liver metastases showed 2 H1 and 1 H2. One has survived for 20 months, but the other 2 died after 5 and 7 months, respectively. In 6 patients in whom hepatic arterial infusion chemotherapy was performed, the extent of liver metastases was H3. These patients were treated with 5-FU.EPIR.MMC (3 cases), CDDP.MMC (1 case), MMC only (1 case) and 5-FU.ADM.MMC.CDDP (1 case). This treatment revealed a 50% response rate (CR 1, PR 2). The patient with CR has survived for 6 years and 2 patients with PR died after 8 and 12 months. The patient with CR showed high AFP level (55, 480 ng/ml), and 2 patients with PR showed high AFP level (24, 327 ng/ml) or high CEA level (3,903 ng/ml). The prognosis of hepatectomy for liver metastases from gastric cancer was not so good. Hepatic arterial infusion chemotherapy seemed to be a useful treatment for liver metastases from gastric cancer.