While TERT was preferentially altered by hotspot gene promoter mutations in PTs (Cani et al., 2015; Liu et al., 2016; Piscuoglio et al., 2016b; Yoshida et al., 2015), only TERT gene amplification events were detected in the adenosarcomas studied here (Fig. 6A). Here, TERT is linked to adenosarcoma.