Table 1.
2021 World Health Organization Classification of Tumors of the CNS.
| Gliomas, Glioneuronal Tumors and Neuronal Tumors | Choroid Plexus Tumors | Embryonal Tumors | Pineal Tumors | Mesenchymal, Non-Meningothelial Tumors | Tumors of the Sellar Region |
|---|---|---|---|---|---|
| Adult-type diffuse gliomas | Medulloblastoma | Uncertain differentiation | |||
| Pediatric type diffuses low-grade gliomas | Other Central Nervoys System embryonal tumors | ||||
| Pediatric type diffuses high-grade gliomas | |||||
| Circumscribed astrocytic gliomas | |||||
| Glioneuronal and neuronal tumors | |||||
| Ependymal tumors |