肝癌的复发与转移一直是影响肝癌远期疗效的重要因素。复旦大学肝癌研究所308例肝癌根治性切除资料表明,术后1、3、5、10年的复发率分别为9.2%、38.8%5、4.1%和85.0%,小肝癌根治性切除术后5年复发率为43.5%。对肝内亚临床复发或单个肺转移灶的再切除,可进一步提高患者生存率,是 Liver cancer recurrence and metastasis has long been an important factor affecting the long-term efficacy of liver cancer. According to the data of radical resection of 308 patients with hepatocellular carcinoma at Fudan University’s Institute of Hepatology, the recurrence rates at 1, 3, 5 and 10 years after operation were 9.2%, 38.8%, 5,4.1% and 85.0% respectively. After radical resection of small hepatocellular carcinoma, The annual recurrence rate was 43.5%. Subclinical recurrence of intrahepatic or pulmonary resection of a single lung resection, patients can further improve the survival rate is