In line with previous reports (Olapade‐Olaopa et al., 1999; Wikstrom et al., 2009), a high Gleason score (≥ 8) was associated with a lower percentage of AR‐positive PCa‐associated stroma nuclei compared to a lower Gleason score, while no differences were found in normal stroma (Fig. 1B). Here, AR is linked to posterior cortical atrophy.