Figure 16.  Stricture resulting from choledochojejunostomy in a 66-year-old man who had undergone a Whipple procedure for pancreatic carcinoma. Scout MR cholangiogram shows a stricture of the common hepatic duct (arrow) extending to the anastomosis between the duct and the jejunum (J). The intrahepatic bile ducts are dilated (arrowheads).