Comparative Diagnostic Accuracy of Ultrasonography and Magnetic Resonance Cholangiopancreatography (MRCP) in the Evaluation of Obstructive Jaundice: A Prospective Study in Western India

Abstract

Background: Obstructive jaundice is a common clinical condition requiring accurate imaging for prompt diagnosis and management. Ultrasonography (USG) is often the first-line modality, whereas magnetic resonance cholangiopancreatography (MRCP) offers non-invasive high-resolution visualization of the biliary and pancreatic ducts. This study aimed to compare the diagnostic accuracy of USG and MRCP in obstructive jaundice and assess the efficacy of MRCP in detecting ancillary biliary and pancreatic abnormalities.