AB082. P054. Non-functional pancreatic neuroendocrine tumor (NF PNET) imaging and evaluation using 18F-FDG and 68Ga-DOTANOC-PET/CT: initial data of a prospective study

Background: Predicting aggressive behavior of non-functional pancreatic neuroendocrine tumor (NF PNET) still remains controversial. It is known that lymph node metastases are rare but possible also on small (1–2 cm) NF-PNET. Positive 18F-FDG-PET/CT avidity is associated with poor prognosis in NETs. This study aims to evaluate the possibility to enhance diagnostic accuracy by using dual trace functional imaging 18F-FDG and 68Ga-DOTANOC PET/CT in patients with NF PNET.