A set of five genes (PCBP1, PABPN1, PTPRF, DANCR, and MYC) was retained after applying LASSO (Lambda minimum = 0.009302712; Figures S3A, B) and multivariate Cox regression analyses to the training cohort and was considered as an optimal prognostic model for PFS of PCa patients (Table S9, Figure 4A). Here, PCBP1 is linked to posterior cortical atrophy.