Percutaneous transcholecystic cholangiography: experimental study
نویسندگان
چکیده
منابع مشابه
Percutaneous 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 کاملPercutaneous cholangiography with the Okuda needle.
Percutaneous cholangiography with the Okuda needle was performed in 42 consecutive patients with a clinical diagnosis of obstructive jaundice. Six had intrahepatic cholestasis. The technique demonstrated the biliary anatomy in 41 patients and the radiological diagnosis was confirmed by laparotomy, necropsy, or liver biopsy. There were no significant complications. Laparotomy, when indicated, wa...
متن کاملPercutaneous cholangiography with the Okuda needle
Percutaneous cholangiography with the Okuda needle was performed in 42 consecutive patients with a clinical diagnosis of obstructive jaundice. Six had intrahepatic cholestasis. The technique demonstrated the biliary anatomy in 41 patients and the radiological diagnosis was confirmed by laparotomy, necropsy, or liver biopsy. There were no significant complications. Laparotomy, when indicated, wa...
متن کاملNew Methods for Diagnosis and Research PERCUTANEOUS TRANSHEPATIC CHOLANGIOGRAPHY
This is an evaluation of percutaneous transhepatic cholangiography, a technique of over eight years' standing, previously considered by many authorities as both unrewarding and dangerous. The value and risks of the procedure have been examined in 20 patients with obstructive jaundice of uncertain origin and in one further patient with a post-cholecystectomy syndrome. The presence and the nature...
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A detailed history, a thorough physical examination, and the appropriate liver function tests are all helpful in differentiating intra-hepatic (medical) or extra-hepatic (surgical) jaundice in a large proportion of patients. In the more difficult cases, recourse to the use of ultrasonography may be indicated; 1,2,3 endoscopic retrograde cholangiopancreatography in skilled hands has a high succe...
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ژورنال
عنوان ژورنال: American Journal of Roentgenology
سال: 1985
ISSN: 0361-803X,1546-3141
DOI: 10.2214/ajr.144.5.1059