In addition, there are 13 genes (BCL2, AR, CASP9, CCND1, CDKN1A, CDKN1B, EGF, GSK3B, HSP90B1, IGF1, KLK3, MAPK3, and TP53) that were markedly enriched for PCa pathways (Table S8). This evidence concerns the gene EGF and posterior cortical atrophy.