Early Fistulography Can Predict Whether Biochemical Leakage Develops to Clinically Relevant Postoperative Pancreatic Fistula

Background As complete prevention of postoperative pancreatic fistula (POPF) after pancreatic surgery remains difficult, many risk factors for clinically relevant POPF (CR‐POPF) have been reported. However, their clinical impact could be limited because all previous reports included patients without biochemical leakage (BL) that rarely developed to CR‐POPF. Therefore, a new strategy for identifying high‐risk patients who develop delayed...