Participants
celiac, mesenteric, and/or portal vasculature, PDAC
ONCOLOGY
All adults with newly diagnosed, biopsy‐proven PDAC were eligible if they were deemed to be borderline resectable or clinically node‐positive at our multidisciplinary case conference. The borderline resectable criteria were defined per American Hepato‐Pancreato‐Biliary Association, Society of Surgical Oncology, and Society for Surgery of the Alimentary Tract consensus criteria with arterial and/or venous involvement of celiac, mesenteric, and/or portal vasculature.