The main indications of Laparoscopic hepatectomy was suggested to be left before the liver and right hepatic lesions in the minimally invasive treatment of patients with the conditions.

• 腹腔镜下肝切除术为患者提供了微创治疗条件,主要适应证:左肝和右肝前叶病变。胆管镜的临床应用,为肝内胆管残余结石提供了有效的治疗手段。