ureteroureterostomy

例句：

1. 1. The patient underwent a ureteroureterostomy to relieve the blockage in his ureter.
   患者接受了输尿管吻合术以缓解其输尿管的阻塞。
2. 2. The operation was performed to correct the malformation of the ureter and restore normal function.
   手术旨在纠正输尿管畸形并恢复正常功能。
3. 3. Ureteroureterostomy is a common procedure for treating urinary tract infections.
   输尿管吻合术是治疗尿路感染的常见方法。