ureterectomy

例句：

1. 1.The patient underwent ureterectomy totreat his kidney infection.
   这名患者接受了输尿管切除术来治疗他的肾脏感染。
2. 2. Ureterectomyis a surgical procedure that removes theupper part of the urinarytract.
   输尿管切除术是一种外科手术，用于切除尿路的上部。
3. 3. Ureterectomy is often performed asa last resort in cases ofsevere kidney damage.
   在严重肾损伤的情况下，输尿管切除术通常作为最后的手段。