Primary tumour localization with PSMA PET/MRI was assessed retrospectively in patients with biopsy-proven intermediate to high-risk PCa, showing it outperforms mpMRI (Grubmuller et al. 2018; Eiber et al. 2016; Park et al. 2018; Li et al. 2019). This evidence concerns the gene FOLH1 and posterior cortical atrophy.