Qualification for endoscopic retrograde cholangiopancreatography in the diagnosis and treatment of extrahepatic cholestasis caused by choledocholithiasis

Archives of Medical Science : AMS
Krzysztof KujawskiJacek Rysz

Abstract

Choledocholithiasis, being the most common cause of extrahepatic cholestasis, is diagnosed on the basis of clinical symptoms, laboratory findings, and imaging results. An important diagnostic and also therapeutic procedure performed in patients with choledocholithiasis is retrograde cholangiopancreatography (ERCP). However, due to the high rate of complications associated with ERCP, the decision on its implementation should be preceded by a thorough analysis of the case, aimed at confirmation of the diagnosis. The present study is a retrospective analysis of 86 patients qualified for ERCP due to suspected choledocholithiasis. The diagnosis was based on clinical symptoms and/or laboratory and/or imaging results. The presence of one or more of the three abovementioned criteria was a key to classify patients in one of three risk groups of choledocholithiasis: high, intermediate and low. In the high-risk group, where choledocholithiasis was confirmed by clinical symptoms, laboratory findings and results of imaging tests, the accuracy of diagnosis was 100%. In the intermediate-risk group - choledocholithiasis diagnosed on the basis of clinical symptoms and laboratory results - the accuracy of diagnosis was approximately 81.5% (p < 0...Continue Reading

Citations

Jul 16, 2020·Abdominal Radiology·Eliane Donato Leite ParoSuzan Menasce Goldman

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