When SSTR2 immunohistochemical expression was scored either positive or negative, all [68Ga]Ga-DOTANOC-avid tumors (n = 22/23) expressed membranous SSTR2 and the only [68Ga]Ga-DOTANOC-negative tumor did not express membranous SSTR2 (Spearman’s rho −1.000, p = 0.043). This evidence concerns the gene SSTR2 and neoplasm.