The multivariable logistic regression model, for what concerns both outcomes 1 and 2, showed that the variables independently correlating with PCa were age (both p < 0.001), PSA density (p = 0.03 and < 0.001 respectively), DWI as best sequence (both p < 0.001), conventional PI-RADS score (p = 0.007 and = 0.04 respectively) and adjusted PI-RADS score (p < 0.001 and 0.03). This evidence concerns the gene KLK3 and posterior cortical atrophy.