在我国 ,肝切除术治疗原发性肝癌已有近 5 0年的历史。尤其随着手术技术的不断改进 ,手术切除肝癌的疗效也在不断提高。近些年来 ,在原发性肝癌的治疗中 ,逐步开始采用经肝动脉置管栓塞化疗 (TACE)、射频消融术和生物治疗等综合措施。但上述疗法均不能完全替代肝切除术。尤其随 In our country, liver resection for the treatment of primary liver cancer has nearly 50 years of history. Especially with the continuous improvement of surgical techniques, the efficacy of surgical resection of liver cancer is also rising. In recent years, the treatment of primary liver cancer, and gradually began using transcatheter arterial chemoembolization (TACE), radiofrequency ablation and biological treatment and other comprehensive measures. However, these treatments can not completely replace hepatectomy. Especially with