Laparoscopic intracorporeal ultrasound vs fluoroscopic intraoperative cholangiography - After the learning curve
Laparoscopic intracorporeal ultrasound vs fluoroscopic intraoperative cholangiography - After the learning curve
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DOI：
10.1007/s00464-001-8325-1
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发表时间：
2002-02-01
影响因子：
3.1
通讯作者：
Soper, NJ
中科院分区：
文献类型：
--
作者：
Halpin, VJ;Dunnegan, D;Soper, NJ
Background: The purpose of this study was to compare the results of laparoscopic intracorporeal ultrasound (LICU) to those of fluoroscopic intraoperative cholangiography (FIOC) during laparoscopic cholecystectomy (LC) after the initial learning curve for LICU.Methods: Data were prospectively collected on patients undergoing LC. A consecutive series of 394 LICU patients was compared to a consecutive series of 400 FLOC patients when each imaging procedure was preferentially performed. Patients during the transition period, including the first 100 LICU patients, were excluded.Results: Demographics and preoperative diagnoses were similar in the two groups. Excluding those who were converted to open cholecystectomy and those in whom an imaging exam was not attempted, FIOC was successful in 361 of 374 (97%) patients and LICU was successful in 377 of 380 (99%) patients (p
