The study on the application of rapid exchange biliary system for calculus of bile duct removed cases.
- VernacularTitle:快速交换系统在胆管取石中的应用研究
- Author:
Enqiang LINHU
;
Ningli CHAI
;
Hong DU
- Publication Type:Journal Article
- Keywords:
Calculus of bile duct;
Rapid exchange biliary system;
ERCP
- From:
Chinese Journal of Practical Internal Medicine
2006;0(18):-
- CountryChina
- Language:Chinese
-
Abstract:
Objective To evaluate the application of RX rapid exchange biliary system in(endoscopic retrograde cholangiopancreatography,ERCP)treatment for patients with bile duct stone.Methods 154 patients were divided into traditional devices group(76 cases)or RX system group(78 cases)according to the size of bile duct stone and state of patients randomizly,then guide wire loss rates,catheter/guide wire exchange times and easy degree of buskets and ballons inserted to bile duct was recorded respectively during procedure,all parameters was analyized by Chi-square methods or t test.Results The guide wire loss rates(%) of RX group was obviously lower than that of traditional devices group(2.2?1.4 vs 9.5?2.8,P0.05).Conclusion RX system is shorten the time and convenience the operation in ERCP for treating patients with common bile duct stone,as well as improve the therapy efficiency.
