posterior fossa group A ependymoma

A posterior fossa ependymoma that arises in the posterior fossa with characteristic DNA methylation patterns, including CpG island hypermethylation, global DNA hypomethylation, reduction of nuclear H3 p.K28me3 (K27me3) expression, and EZHIP overexpression.

Also known as: Posterior Fossa Ependymoma, Group A (PFA); Posterior fossa group A (PFA) ependymoma