Percutaneous Transfistulous Interventions for Intractable Pancreatic Fistula
Figure 3
Percutaneous transfistulous pancreatic duct embolization (PTPE). Large postnecrotic collection is formed owing to disruption of the main pancreatic duct at the body (a and b). The upstream pancreatic duct is inserted with a drainage catheter (PTPD procedure) (c and d) and is injected with prolamine via the catheter under microscopy.
