肝转移是结直肠癌治疗失败最主要的原因之一。随着影像学诊断技术和肝脏精准外科技术的发展，病人的手术切除率及生存率明显提高，大大改善了转移性肝癌患者的预后及生存质量。采取以手术及外科微创治疗为主的综合治疗方法，可最大限度地使病情缓解，提高患者生活质量，延长生存时间。

Liver metastasis is the most important one of the reasons for colorectal cancer treatment failure. As radiological diagnosis technology and the development of precise surgical technique, liver resection rate and survival rate of patients increased significantly, greatly improved the prognosis of patients with metastatic liver cancer and survival quality. Taken to surgery and surgical comprehensive treatment method of minimally invasive treatment is given priority to, can maximize the remission, improve the patients life quality, prolong survival time.