输尿管镜手术严重并发症分析及防治

目的总结输尿管镜手术严重并发症及其防治措施。方法 300例应用输尿管镜手术患者中5例发生严重并发症,对其临床资料、处理方法及结局进行回顾性分析。结果术中输尿管穿孔2例（0.7%）,2例均改行开放手术,术后留置双J管3～4周;术中输尿管撕脱1例（0.3%）,因患肾严重积水行患肾切除术;术中导丝断裂1例（0.3%）,中转开放手术取出残留导丝,留置双J管3～4周;术后感染性休克1例（0.3%）,予抗感染和肾周切开引流治疗。5例均经积极治疗后痊愈出院,3例留置双J管者术后一月顺利拔出输尿管导管,行静脉肾盂造影检查无输尿管狭窄、梗阻等并发症发生;1例因肾周积液行肾周切开引流者术后一月复查B超肾周未见明显积液,术后3月随访,再次复查B超示双肾正常;1例行患肾切除术者术后3月随访肾功能正常。结论应用输尿管镜手术成功率高,严重并发症较少见,及时处理问题和熟练的手术操作是减少输尿管镜手术严重并发症的关键。

Clinical Analysis and Managements of the Severe Complications of Ureteroscopy

Objective To summarize the severe complications as well as following managements.Methods The medical records of 300 in-patients undergoing ureteroscopy were reviewed retrospectively.The intraoperative and postoperative complications as well as their treatments were analyzed.Results Ureteral perforation occurred in 2 cases(0.7%) who underwent open operation with double J tubes remained later.Ureteral avulsion occurred in 1 case(0.3%),and was turned to perform nephrectomy.Guidewire breakage occurred in 1 case...