Role of Magnetic Resonance Cholangiopancreatography in Cases of Obstructive Jaundice in Correlation with Ultrasonography

Jaundice is a common problem in society, it is important to discriminate between obstructive and non obstructive cause due to high morbidity in cases of obstructive jaundice, also non obstructive jaundice requires medical management while obstructive jaundice requires surgical intervention. Our study was done with aims to determine role of MRCP in cases of obstructive jaundice in correlation with ultrasonography keeping post surgical follow ups/ ERCP/ histopathology as gold standard for final diagnosis. All patients in our study undergone USG followed by MRCP. We had included total 100 patients out of which 58 females and 42 males. Out of all patients we have observed 56 malignant causes and 44 benign causes. We have observed benign conditions are seen more frequently in adults while increase in frequency of malignancy with increase in age thus there found to have direct relationship of malignant etiology with increase in age. Most common benign cause observed in our study was choledocholithiasis while most common malignancy was carcinoma head of pancreas. In our study we have concluded that MRCP is better modality with high sensitivity, specificity and diagnostic accuracy as compared to USG also with use of MRCP invasive procedures like ERCP can be avoided just for diagnostic purpose. We have also noticed few limitations of both USG and MRCP in process of diagnosis.