Clinical impacts of resection margin status and clinicopathologic parameters on pancreatic ductal adenocarcinoma

Background The clinical relevance of pancreatic intraepithelial neoplasia (PanIN) at the resection margin of pancreatic ductal adenocarcinoma remains unknown. We aimed to investigate its clinical impact at the pancreatic transection margin (PTM) and, based on the result, determine the prognostic values of the resection margin status and other clinicopathologic parameters. Patients and methods We retrospectively analyzed 122 consecutive patients...