studied the volumetric parameters of 68Ga-PSMA- 617 PET/CT and showed that the model with TL-PSMA and PSMA-TV as core data could predict the risk of PCa transfer with the AUCs of 0.863 and 0.848, respectively, whereas the SUVmax model failed to predict the risk (34). Here, FOLH1 is linked to posterior cortical atrophy.