原发性肝癌手术切除后肝内复发率极高[1、2],并且是肝癌死亡的主要原因。选择性肝动脉或门静脉灌注化疗治疗肝癌有一定效果,但对肝癌切除术后复发的预防是否有效则报道较少。1994～1997年,我们对34例肝癌患者行根治性切除后经肝动脉或门静脉插管、皮下埋置化疗药泵进行预?.. The recurrence rate of hepatocellular carcinoma after hepatectomy is extremely high [1, 2] and is the main cause of liver cancer death. Selective hepatic artery or portal vein infusion chemotherapy has a certain effect on liver cancer, but there are few reports on whether the prevention of recurrence after liver cancer resection is effective. From 1994 to 1997, we conducted a radical resection of 34 patients with hepatocellular carcinoma after hepatic artery or portal vein cannulation and subcutaneously embedded chemotherapeutic pump preconditioning.