DRAIC and posterior cortical atrophy: In earlier studies, several lncRNAs, such as ARLNC1 (Zhang et al. 2018), PCAT18 (Crea et al. 2014), PCAT29 (Malik et al. 2014), and EPCART (Kohvakka et al. 2020), were identified as AR-regulated lncRNAs, and their association with PCa has been shown.