Figure 27. Acute pancreatitis and pancreatic duct disruption with peripancreatic fluid collection. (A) Axial HASTE T2-weighted image demonstrates the anteriorly located fluid collection (*). (B) MRCP after secretin administration depicts a bright spot (arrow) in the pancreatic duct overlapping the fluid collection (*) and corresponding to the site of disruption (Movie 2). Morphologic changes involving the side branches in the tail are also depicted (arrowhead).