Application of ureteroscopy in the diagnosis and treatment of ureteral obstruction
- VernacularTitle:输尿管镜在输尿管梗阻中的诊治价值
- Author:
Hui LI
;
Wenbin CHEN
;
Jinshan GE
- Publication Type:Journal Article
- Keywords:
Ureteroscope;
Ureteral obstruction
- From:
Chinese Journal of Minimally Invasive Surgery
2005;0(10):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the application value of ureteroscopy in the diagnosis and treatment of ureteral obstruction.Methods Clinical data of 52 cases of non-calculous ureteral obstruction treated by ureteroscopy were analyzed retrospectively.Results Of 35 cases of ureteral stricture,19 cases of routine dilatation,13 cases of balloon dilatation,and 3 cases of ureteroplasty were accomplished under ureteroscope.Holmium laser resection was employed in 13 cases of ureteral polyps.Conversions to open surgery were required in 3 cases of ureteral cancer,and an ureteroplasty was carried out in 1 case of retrocaval ureter.Complications included 2 cases of ruptured mucous membrane or urethral false passage and 1 case of ureteral perforation.Conclusions Ureteroscopy can clarify the etiology of ureteral obstruction and offer corresponding treatment.
