Figure 3. T1-weighted fast-field echo short-time inversion recovery (FFE STIR) post-contrast image shows a solid lesion with inhomogeneous late-phase enhancement (at the level of the intrapancreatic biliary tract); moreover, MRI demonstrates mild enlargement diffusely involving the head of the pancreas associated with inhomogeneous signal intensity of the pancreatic tissue due to the presence of a hypointense nodule (arrow).