Figure 3 shows two examples of Kaplan-Meier curves with each quartile and for highest (Q4) versus other lower quartiles (Q1-Q3) for CD209+ cell infiltration of the tumor margin and BCR outcome, and for the ratio CD209+/CD83+ cell infiltration of the tumor margin and lethal PCa. A high infiltration of CD209+ cells was associated with a lower BCR-free survival (Figures 3A, B) and a high ratio CD209+/CD83+ cells, i.e. more immature DC, was also significantly associated with lethal PCa (Figures 3C, D). This evidence concerns the gene CD83 and posterior cortical atrophy.