Fig. 2

Patient example with a myocardial metastasis detected using 68Ga-DOTATATE PET (a) without evidence on CT (b). In a 74-year-old female patient with a G2 neuroendocrine tumor of the small intestine, 68Ga-DOTATATE PET (a) demonstrates strong focal uptake in the interventricular septum without a morphologic correlate on CT imaging (b). This uptake was observed throughout all follow-up examinations consistent with a myocardial metastasis