Anterograde percutaneous flexible ureteroscopic lithotripsy for the management of mid-lower ureteral stones after urinary diversion
-
摘要: 目的:探讨顺行输尿管软镜碎石术在各种尿流改道术后输尿管中下段结石病例中的应用价值。方法:回顾性分析2013年4月~2017年10月采用顺行输尿管软镜治疗的15例改道术后发生输尿管中下段结石病例的安全性和疗效。结果:15例患者手术均顺利完成,术中未出现气胸、严重出血、输尿管穿孔、腹腔脏器损伤等并发症。手术时间30~80 min,平均(46±15) min;术后住院时间2~8 d,平均(4.2±1.5) d。术后第2天复查KUB均未见明显结石残留,双J管位置均正常。术后第4周复查泌尿系CT均未见明显结石残留与复发。结论:顺行输尿管软镜碎石术可作为尿流改道患者输尿管中下段结石处理的一种安全有效方法。Abstract: Objective: To investigate the clinical value and safety of anterograde flexible ureteroscopic lithotripsy in the management of mid-lower ureteral stones after various urinary diversions. Method: From April, 2013 to October, 2017, data of 15 cases with ureteral mid-lower ureteral stones after urinary diversions undergoing anterograde flexible ureteroscopic lithotripsy were studied and evaluated the safety and clinic efficacy. Result: Anterograde flexible ureteroscopic lithotripsy procedure was successful in all cases without severe complications such as pneumatothorax, hemorrhoea, perforation of ureter or trauma of abdominal organ. The mean operative time was(46±15) min, and the mean hospital stay was(4.2±1.5) days. Two days postoperatively KUB indicated no significant residual stones were found, and the D-J stent was in position. No significant residual stones or recurrence were found in CT in the fourth week after operation.Conclusion: Anterograde flexible ureteroscopic lithotripsy, one of the alternative methods during our clinical works, is safe and effective for mid-lower ureteral stones after various urinary diversions.
-
-
[1] Yang W J,Kang S C,Rha K H,et al.Long-term effects of ileal conduit urinary diversion on upper urinary tract in bladder cancer[J].Urology,2006,68(2):324-327.
[2] Hertzig L L,Iwaszko M R,Rangel L J,et al.Urolithiasis After Ileal Conduit Urinary Diversion:A Comparison of Minimally Invasive Therapies[J].J Urol,2013,189(6):2152-2157.
[3] Studer U E,Burkhard F C,Schumacher M,et al.Twenty years experience with an ileal orthotopic low pressure bladder substitute--lessons to be learned[J].J Urol,2006,176(1):161-166.
[4] Stuurman R E,Alqahtani S M,Cornu J N,et al.Antegrade percutaneous flexible endoscopic approach for the management of urinary diversion-associated complications[J].J Endourol,2013,27(11):1330-1334.
[5] 屈峰,李笑弓,张古田,等.顺行输尿管软镜碎石术治疗尿流改道后上尿路结石分析[J].临床泌尿外科杂志,2013,28(3):166-168.
[6] el-Nahas A R,Eraky I,el-Assmy A M,et al.Percutaneous treatment of large upper tract stones after urinary diversion[J].Urology,2006,68(3):500-504.
[7] Shimko M S,Tollefson M K,Umbreit E C,et al.Long-term complications of conduit urinary diversion[J].J Urol,2011,185(2):562-567.
[8] 蒋照辉,程跃,蒋军辉,等.尿流改道后输尿管结石的处理(附8例报告)[J].临床泌尿外科杂志,2014,29(4):327-329.
[9] El-Assmy A,El-Nahas A R,Mohsen T,et al.Extracorporeal shock wave lithotripsy of upper urinary tract calculi in patients with cystectomy and urinary diversion[J].Urology,2005,66(3):510-513.
[10] Hyams E S,Winer A G,Shah O.Retrograde ureteral and renal access in patients with urinary diversion[J].Urology,2009,74(1):47-50.
-
计量
- 文章访问数: 207
- PDF下载数: 461
- 施引文献: 0