肝管切开术

例句：

1. 1. The patient underwent hepatectomy to treat his liver cancer.
   这名患者接受了肝脏切除术来治疗他的肝癌。
2. 2.Hepatectomy is a complex surgery that requires careful planning and execution.
   肝脏切除术是一项复杂的手术，需要仔细规划和执行。
3. 3.The surgeon performed the hepatectomy successfully, with no complications reported.
   外科医生成功地完成了肝脏切除术，没有报告任何并发症。