Laparoscopic ultrasonography and intraoperative cholangiography for detection of occult choledocholithiasis
- VernacularTitle:术中超声与造影在腹腔镜胆囊切除术中诊断隐匿性胆总管结石的临床价值
- Author:
Minhua ZHENG
;
Jianwen LI
;
Yanyan HU
;
Aiguo LU
;
Feng DONG
;
Mingliang WANG
;
Lu ZANG
;
Zhihai MAO
;
Yu JIANG
- Publication Type:Journal Article
- Keywords:
Common bile duct calculi;
Cholecystectomy, laparoscopic;
Intraoperative cholangiography
- From:
Chinese Journal of General Surgery
2001;0(09):-
- CountryChina
- Language:Chinese
-
Abstract:
ObjectiveTo evaluate intraoperative cholangiography (IOC) and laparoscopic ultrasonography (LUS) for detection of occult common bile duct stones (CBDS) during laparoscopic cholecystectomy (LC). Methods From Jun. 2000 to Sep. 2001, 98 patients undergoing LUS and IOC during LC were analyzed prospectively.Results[The successful rate of LUS and IOC were 100% and 95% respectively, the time for LUS (7 7?2 1) min was significantly shorter than IOC (11 4?3 5) min ( P 0 05). The visualization of intrapancreatic portion of CBD by LUS was 62% vs 97% by IOC ( P
