FOLH1 and posterior cortical atrophy: In conclusion, 18 F-PSMA-1007 PET/CT and 68Ga-PSMA PET/CT had higher diagnostic efficacy of PCa compared with 18 F-FDG PET/CT, among which 68Ga-PSMA PET/CT was slightly higher in the sensitivity of the diagnosis of PCa, while 18 F-PSMA-1007 PET/CT may have higher efficacy in specificity and confirmed positive rate.