Management of small asymptomatic nonfunctioning pancreatic neuroendocrine tumors: Limitations to apply guidelines into real life

Background International guidelines suggest a watchful strategy for small nonfunctioning pancreatic neuroendocrine tumors. The aim of this study was to evaluate the management and indications for surgery in patients with asymptomatic nonfunctioning pancreatic neuroendocrine tumors ≤2 cm. Methods Patients with asymptomatic, incidental, sporadic nonfunctioning pancreatic neuroendocrine tumors ≤2 cm without nodal or distant metastases were included...