meatotomy

例句：

1. 1. The patient underwent a meatotomy to remove the tumor.
   患者接受了一个胃切除术来切除肿瘤。
2. 2. The surgeon performed a gastrectomy for the patient's severe stomach pain.
   外科医生为患者的严重胃痛执行了一次胃切除术。
3. 3. After the surgery, the patient was put on a liquid diet for recovery.
   手术后，患者被安排了流质饮食以促进恢复。