Fig. 12
From: Cystic pancreatic lesions: MR imaging findings and management
Cystic PNET. On T2w (a), a small hyperintense lesion with tiny septa is appreciable in the body of the pancreas. At T1w (b), during injection of paramagnetic contrast media an intense rim enhancement can be appreciable in the arterial phase (arrow). On DWI (c), no restricted diffusion can be appreciated and the lesion appears hyperintense at ADC map (d). After surgical removal, a G1 PNET was diagnosed at pathology