Furthermore, MMP-2 rs243865 was dramatically related to PCa incidence among the Asian populations (dominant model, OR = 1.657, 95% CI = 1.207–2.276, p = 0.002; allelic model, OR = 1.480, 95% CI = 1.131–1.936, p = 0.004). This evidence concerns the gene MMP2 and posterior cortical atrophy.