Mortality and Survival Among Octogenarians with Localized Pancreatic Head Cancer: a National Cancer Database Analysis

Background Pancreatic ductal adenocarcinoma (PDAC) has historically poor outcomes. Difficult decisions must be made by patients and providers, especially in the elderly for whom treatment morbidities may not be tolerable. Herein, we report treatment-dependent outcomes of octogenarians with localized PDAC. Methods The National Cancer Database identified patients ≥60 years with localized PDAC of the pancreatic head (2011–2016). Patients were grouped by age (60–79 and ≥80 years) and categorized by treatment regimen: no treatment, chemotherapy, pancreaticoduodenectomy, pancreaticoduodenectomy with perioperative chemotherapy, or pancreaticoduodenectomy with adjuvant chemotherapy. Postoperative outcomes and survival were analyzed. Results A total of 35,409 patients were included, 8745 (24.7%) of which were ≥80 years. Over 52% of octogenarians did not receive any treatment, compared to 19.1% of younger patients ( p