SSTR2 and neuroendocrine neoplasm: Neuroendocrine neoplasms (NENs) are rare and heterogeneous tumors in their localization and differentiation grade.1 The majority of differentiated NENs overexpress somatostatin receptors and particularly the subtype 2 (SSTR2).2 The contribution of nuclear imaging in the assessment of NENs is essential for the initial workup and the follow-up after surgery or targeted treatments.