Validation of the 2012 International Consensus Guidelines Using Computed Tomography and Magnetic Resonance Imaging

Abstract

The presence of mural nodule was the most important predictor of malignancy in both types of IPMN. Mural nodule size and lymphadenopathy were also significant predictors in MD-IPMN. Computed tomography and MRI showed similar diagnostic performances for differentiating malignant from benign IPMN.