Fistulogram through a percutaneous drain catheter demonstrates a pancreaticocutaneous fistula (arrow) connecting to the disruption in the pancreatic duct at the neck. There is retrograde and antegrade filling of the pancreatic duct through the fistula.
Courtesy of Dia T Simmons, MD, Santhi Swaroop Vege, MD, and Suresh T Chari, MD.
