Figure 11.

A 49-year-old man with paraduodenal pancreatitis. (A) Axial portal venous phase CT image shows fat infiltration and fluid collection (arrows) around the pancreaticoduodenal groove (open arrow). (B) Coronal T2-weighted image shows cystic lesion (open arrowhead) within the second portion of duodenum, suggesting cystic dystrophy of heterotopic pancreas.