结直肠癌肝转移可采用手术切除是基于两个前提：①肝脏切除能安全施行，没有明显的远期致病率；②结直肠癌扩散方式中包括有的转移是有限度的，仅在肝内。1986年，在Basingstoke开始了一项研究，对象标准是结直肠癌的转移仅局限于肝脏的患者，施行肝切除术，切除了全部转移，并 Surgical resection of colorectal liver metastases can be based on two preconditions: 1 Liver resection can be performed safely, there is no obvious long-term pathogenicity; 2 colorectal cancer diffusion methods include some metastasis is limited, only in the liver Inside. In 1986, a study was started in Basingstoke. The objective criteria were that patients with metastasis of colorectal cancer were restricted to the liver. Hepatectomy was performed and all metastases were removed.