In this prospective, single-armed diagnostic imaging study men undergoing standard-of-care PSMA PET/CT using \[18F\]PSMA-1007 shall be studied. The primary objective is to confirm the positive predictive value (PPV) of this tracer at a patient-based level by recruiting until 53 patients with follow-up to a composite reference standard are available. Secondary outcomes shall include patient based rate of pathological-scans stratified by PSA, the PPV stratified by region , interrelate agreement, frequency of indeterminate lesions and the safety and tolerability of the examination.
