Use of native ureter for the management of renal transplantation urological complications:26 cases report
10.3760/cma.j.issn.0254-1785.2014.06.010
- VernacularTitle:自体输尿管用于肾移植尿路重建的临床观察26例
- Author:
Bin LIU
;
Xia LU
;
Jipin JIANG
;
Huibo SHI
;
Changsheng MING
;
Weijie ZHANG
;
Fanjun ZENG
- Publication Type:Journal Article
- Keywords:
Kidney transplantation;
Ureter;
Complication
- From:
Chinese Journal of Organ Transplantation
2014;35(6):357-360
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the role of native ureter for the management of renal transplantation urological complications retrospectively.Method Twenty-six renal transplant recipients (18 males and 8 females) experienced the following urological complications:upper ureter injury,urinary leaks and moderate or severe ureteric obstructions secondary to ureterovesical anastomotic stricture.These complications have been managed with minimally invasive endourologic techniques or percutaneous nephrostomy as the first-line intervention.While endourologic treatment did not succeed,and the recipients have been treated with intraperitoneal open surgical correction.Urinary continuity was established by pyeloureterostomy or ureteroureterostomy using recipient native ureter.A pigtail ureteral stent was placed with the tip positioned in the pelvis of the graft and native bladder and removed after 4 to 6 weeks.Result The recipients were managed successfully during a follow-up period of 6 months to 6 years without occurrence of urological complications.One case underwent graft loss due to chronic rejection 5 years later postoperation,and the rest developed stable renal function with baseline serum creatinine.Conclusion Excellent outcomes have been achieved by the use of recipient native ureter for the management of urological transplant complications.This simple and efficient procedure should be considered as the superior choice for the recipients who experienced urological complications while less invasive endourologic techniques failed.
