topectomy

例句：

1. 1.The patient underwent a topectomy to remove the tumor.
   病人接受了切除肿瘤的手术。
2. 2. The surgeon performed a topectomy on the patient's head.
   外科医生在患者头上进行了切除手术。
3. 3. The procedure involved a topectomy to repair the damaged tissue.
   该过程包括切除受损组织以修复损伤。