Annals of surgical oncology
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Delayed massive bleeding is one of the leading causes of mortality after pancreaticoduodenectomy (PD) and is often preceded by sentinel bleed. Immediate and accurate diagnosis of sentinel bleed is essential to save patients from a delayed massive hemorrhage. Angiography is probably the procedure of choice for patients with sentinel bleed after PD, as it will localize the bleeding point and provide interventional embolization. The purpose of this study is to test the efficiency of angiography as the initial management for patients with sentinel bleed after pancreaticoduodenectomy. ⋯ Institution of angiography for every detected sentinel bleed after PD enabled us to embolize seven pseudoaneurysms before massive hemorrhage. Most importantly, bleeding-related mortality was significantly less than in the absence of angiography.