肾移植术后输尿管并发症17例临床分析

目的 总结肾移植术后输尿管并发症的诊治经验.方法 回顾分析济南军区总医院诊治的17例肾移植术后输尿管并发症患者的临床资料.结果 17例患者伴有不同程度的少尿和局部肿胀不适等症状,实验室检查血清肌酐（Scr）升高,彩色多普勒超声（彩超）检查示移植肾积水、移植肾输尿管扩张,经磁共振水成像或计算机断层摄影术（CT）尿路成像明确诊断.其中输尿管膀胱吻合口狭窄15例,输尿管坏死2例.治疗经过：14例行开放性手术,包括行移植肾输尿管膀胱重新吻合术12例,移植肾输尿管-自体输尿管吻合1例,移植肾输尿管游离、重新放置输尿管支架管1例.3例行非开放性手术治疗,包括输尿管皮肤造瘘1例、腔内球囊导管扩张术1例、软膀胱镜下逆行输尿管支架管插管治疗1例.疗效：14例开放手术治疗患者与1例输尿管皮肤造瘘患者的移植肾肾盂与膀胱的连接部恢复通畅,移植肾功能均明显改善.另2例非开放手术治疗患者,包括1例腔内球囊导管扩张术及1例行软膀胱镜下逆行输尿管支架管插管术患者术后复发,行开放手术治疗.结论 彩超及磁共振成像水成像或CT尿路成像等影像学检查是确诊移植肾输尿管并发症的主要方法.肾移植术后输尿管并发症应以预防为主,确诊后视具体情况行开放性手术或非开放性手术治疗,开放手术治疗的疗效较佳.

A clinical analysis of ureteral complications after renal transplantation in 17 cases

Objective To analyze the diagnosis and treatment of ureteral complications after renal transplantation. Methods Clinical data of 17 cases with ureteral complications after renal transplantation in the General Hospital of Jinan Military Command of PLA were analyzed retrospective1y.Results Seventeen cases suffered symptoms of oliguria and local swelling to different degrees. Increased serum creatinine(Scr) levels were seen in the laboratory examination. And the findings of color Doppler ultrasonography showed...