منابع مشابه
[Operative cholangiography].
The value of operative cholangiography in the management of biliary tract disease has been questioned. To better define the role of cholangiography, we reviewed 579 consecutive cholecystectomies done by 1 group of surgeons in a small rural practice over 8 years. Cholangiography demonstrated unsuspected common bile duct disease in 5% of the procedures, while 12% of the patients were spared an un...
متن کاملSimplified cholangiography using ioglycamide.
Intravenous cholangiograms were performed on 100 unselected nonicteric patients using methylglucamine ioglycamide (Biligram). Fifty patients received 10.5 g of contrast medium and 50 received 5.25 g of medium. The contrast medium was injected evenly over five minutes. Side effects were recorded in only 13% of patients and all were mild. Radiographs were taken 10, 30, 60, 90, and 120 minutes aft...
متن کاملPercutaneous transhepatic cholangiography.
Chemical and histological studies are often unable to differentiate chronic extrahepatic obstructive jaundice (due to calculi, neoplasia, or stricture) from chronic intrahepatic obstructive jaundice (caused by primary biliary cirrhosis or by drugs, notably anabolic steroids and phenothiazine derivatives). Oral and intravenous cholangiography are also ineffective when the serum bilirubin is grea...
متن کاملPeroperative cholangiography--Karachi experience.
The results of peroperative Cholangiography (P C) were evaluated at six centres in Karachi. In four centres P.C. was done routinely. Pooled results showed that 14.8 percent of 222 cases bad such exploration and 12.1% yielded stones. I.n two other centres P.C was employed selectively for cases with a ‘relative’ clinical indication for duct exploration, pooled results showed that 16.6% of 253 cas...
متن کاملIntraoperative three-dimensional fluoroscopic cholangiography.
Precise intraoperative assessment of the architecture of the biliary tree could reduce lesions to intra- or extrahepatic bile ducts. The aim of this study was to test feasibility of intraoperative three-dimensional imaging during liver resections. Isocentric C-arm fluoroscopy acquires three-dimensional images during a 190 degrees orbital rotation. The bile ducts were displayed three-dimensional...
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ژورنال
عنوان ژورنال: Annals of Surgery
سال: 1992
ISSN: 0003-4932
DOI: 10.1097/00000658-199203000-00004