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随着肝脏外科技术的发展以及各种新的治疗方法的建立 ,肝癌术后无瘤生存时间明显延长 ,但肝癌术后复发率仍很高 ,文献报道 ,肝癌术后 3年的复发率可高达 5 7%～ 81% ,小肝癌根治性切除后 5年复发率亦在 5 0 %以上[1] 。临床实践证实 ,肝癌术后复发最有效的治疗方案仍然是手术再
With the development of liver surgical techniques and the establishment of various new treatment methods, tumor-free survival time of hepatocellular carcinoma is obviously prolonged, but the recurrence rate of hepatocellular carcinoma is still high. Reported in the literature, the recurrence rate of hepatocellular carcinoma after 3 years can reach as high as 5 7% ~ 81%, 5 years after radical resection of small hepatocellular carcinoma recurrence rate is also above 50% [1]. Clinical practice confirmed that the most effective postoperative recurrence of liver cancer treatment is still surgery and then