Clinical applications of rigid dilatation using double catheters method for ureteric stenosis
10.3760/cma.j.issn.1673-4904.2017.11.009
- VernacularTitle:双导管法在输尿管狭窄硬性扩张中的临床应用
- Author:
Shuo DENG
1
;
Ronghai WU
;
Ruilong ZHU
Author Information
1. 529093,广东省江门市中心医院泌尿外科
- Keywords:
Ureteral diseases;
Ureteroscopes;
Dilatation;
Retrospective studies
- From:
Chinese Journal of Postgraduates of Medicine
2017;40(11):993-995
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the clinical applications of rigid dilatation using double catheter method for ureteric stenosis.Methods The clinical data of 51 ureteric stenosis patients who had underwent rigid dilatation using double catheters method were retrospectively analyzed. Results Among the 51 patients,the ureteroscopy successfully went through the stricture in 46 cases(90.2%),and all patients had no ureteral perforation or laceration.Among the 5 patients in whom ureteroscopy did not go successfully through the stricture,2 cases were placed double J tube,2 cases underwent percutaneous nephrolithotomy,and 1 case underwent two stage ureteral stricture resection and religation.All patients were examined by ultrasound examination 3 months after the treatment,and the degree of hydronephrosis was partial remission. Conclusions The double catheters method is a safe and effective way for rigid dilatation for ureteric stenosis,and it is worth popularizing.
