BRD2 and posterior cortical atrophy: As shown in Fig. 6B, we found hsa‐miR‐34a‐5p, 155‐5p, 125b‐5p, and 140‐5p significantly overexpressed and hsa‐miR‐221‐3p, 196a‐5p, and 143‐3p significantly downregulated in PCa compared to NAT (Fig. 6B).