However, it is now recognized that glioblastomas (GBM) occurring in pediatric and adult patients are genetically distinct: EGFR, TERT, and PTEN mutations are often seen in adult patients, whereas NTRK, H3K27M, H3G34R, and H3G34V mutations are commonplace in pediatric patients (11). Here, TERT is linked to glioblastoma.