One patient showed SSR-uptake of the primary tumor in the small intestine but was SSR-negative for liver (Ki-67 8%) and histologically confirmed ovarian metastases, which again were positive in additional [18F]FDG PET/CT (2.8 × 2.7 cm, SUVmax 5.8; see Fig. 3). Here, MKI67 is linked to neoplasm.