FOLH1 and posterior cortical atrophy: Analysis of Fagan plots showed that when the pre-test probability of diagnosing PCa was defined as 0.20, the PPPs were 64%, 38%, and 62%, respectively, i.e., when the probability of PCa was 20% based on clinical manifestations, the PCa diagnosis probability of the three PET/CT methods were 64%, 38%, and 62%, respectively, suggesting that 18 F-PSMA-1007 PET/CT may detect other PCa-related lesions, which was consistent with the findings of Kuten et al. [43].