It also comprises over 60% of intracranial embryonal tumors, a recently characterized entity consisting of atypical teratoid rhabdoid tumors (ATRTs), embryonal tumors with multilayer rosettes (ETMRs), CNS neuroblastoma with FOX2 alteration and malignant neuroepithelial tumors with BCOR alteration [5]. This evidence concerns the gene BCOR and embryonal neoplasm.