Magnetic Resonance Cholangiopancreatography (MRCP) Evaluation of Obstructive Jaundice in Comparison with Endoscopic Retrograde Cholangiopancreatography (ERCP).

This cross sectional study was carried out in the department of Radiology and Imaging in collaboration with Department of Gastroenterology of Bangabandhu Sheikh Mujib Medical University, Dhaka, Bangladesh from July 2013 to June 2014 to evaluate the efficacy of Magnetic resonance cholangiopancreatography (MRCP) and ERCP in the management of obstructive jaundice and also to determine diagnostic validity accuracy, sensitivity, specificity, positive predictive value (PPV) and negative predictive value (NPV) of MRCP in evaluation of obstructive jaundice. For this purpose, a total of 60 patients with obstructive jaundice who underwent MRCP and Endoscopic retrograde cholangiopancreatography (ERCP) in the above mentioned hospital were enrolled. More than one third (35.0%) patients were in 5th decade and the mean age was 46.2±12.9 years. Male female ratio was 1.1:1. Most (45.0%) of the patients had filling defect, 28.3% had concentric stenosis and 26.7% eccentric stenosis. In MRCP findings more than one third (35.0%) patients had choledocholithiasis followed by 26.7% had cholangiocarcinoma, 10.0% benign CBD stricture and 8.3% had ascariasis. In ERCP findings 31.7% patients had choledocholithiasis followed by 16.7% had cholangiocarcinoma, 13.3% benign CBD stricture and 10.0% ascariasis. All patients had increased serum bilirubin.