cysto-sphincteroplasty

例句：

1. 1. The patient underwent cysto-sphincteroplasty to treat his chronic urinary incontinence.
   患者接受了膀胱尿道成形术来治疗他的慢性尿失禁。
2. 2. The surgery was performed to improve thepatient's quality of life and preventfuture complications.
   手术是为了改善患者的生活质量并预防未来的并发症。
3. 3. After the procedure, the patientexperienced significant relief from his symptoms and returnedto normal activities.
   手术后，患者的症状得到了显著缓解，并恢复了正常活动。