Neoadjuvant therapy may lead to successful surgical resection and improved survival in patients with borderline resectable pancreatic cancer

AbstractBackgroundBorderline resectable pancreatic cancers are technically amenable to surgical resection, but are associated with increased risk of locoregional recurrence. Patients with these tumours may be treated with neoadjuvant therapy in an attempt to improve margin-negative resection rates.MethodsThe University of Cincinnati Pancreatic Cancer Database was retrospectively reviewed. Borderline resectable disease was defined by the following radiographic criteria: (i) short segment occlusion of the superior mesenteric vein (SMV), portal vein (PV) or SMV/PV confluence; (ii) short segment hepatic artery encasement, or (iii) superior mesenteric artery/coeliac artery abutment of