Total lesion glycolysis as the best 18F-FDG PET/CT parameter in differentiating intermediate-high risk adrenal incidentaloma.

ObjectiveCharacterization of intermediate–high risk adrenal incidentaloma (AI) is important because biopsy or surgery should be performed to confirm the malignancy. We investigated which parameters of 18F-fluorodeoxyglucose (18F-FDG) PET/computed tomography (CT) had an additive role in distinguishin