Purpose & methods: Neuroendocrine neoplasms are a heterogenous group of tumours, for which nuclear medicine plays an important role in the diagnostic work-up as well as in the targeted therapeutic options. This guideline is aimed to assist nuclear medicine physicians in recommending, performing, reporting and interpreting the results of somatostatin receptor (SSTR) PET/CT imaging using 68Ga-DOTA-conjugated peptides, as well as 18F-DOPA imaging for various neuroendocrine neoplasms.
Results & conclusion: The previous procedural guideline by EANM regarding the use PET/CT tumour imaging with 68Ga-conjugated peptides has been revised and updated with the relevant and recent literature in the field with contribution of distinguished experts.
Keywords: 18F–DOPA; 18F–FDG; 68Ga-DOTANOC; 68Ga-DOTATATE; 68Ga-DOTATOC; Foregut-NET; Hindgut-NET; Hyperinsulism in infants; Midgut-NET; Neuroendocrine neoplasms; Neuroendocrine tumours; Paraganglioma; Pet/Ct; Pheochromoacytoma; Thyroid medullary cancer.