CT abdomen normal, except for very mild periportal tracking and an undulating, mildly dilated, beaded main pancreatic duct (MPD). The appearance of the MPD is suggestive of early chronic pancreatitis (although no mention of pancreatitis in the patient's medical file).
The MPD drains into the minor duodenal papilla, while the common bile duct and the ventral pancreatic duct both drain into the major papilla.