I.01 - Pilocytic astrocytoma
I.02 - Subependymoma
I.03 - Subependymal giant cell astrocytoma
I.04 - Gangliocytoma
I.05 - Dysplastic gangliocytoma of the cerebellum
I.06 - Dysembryoplastic neuroepithelial tumour
I.07 - Hypothalamic neuronal hamartoma
I.08 - Hemangioblastoma
I.09 - Ependymoma
I.10 - Choroid plexus papilloma
I.11 - Central neurocytoma
I.12 - Ependymal cyst (glio-ependymal cyst)
I.13 - Colloid cyst of the third ventricle
I.14 - Schwannoma (neurilemmoma or neurinoma)
I.15 - Neurofibroma
I.16 - Neural rhabdomyoma
I.17 - Meningioma
I.18 - Paraganglioma (chaemodectoma)
I.19 - Lipoma
I.20 - Angiolipoma
I.21 - Angioma
I.22 - Epidermoid cyst
I.23 - Arachnoid cyst
I.24 - Endodermal cyst
I.25 - Pineal cyst
I.26 - Mature teratoma
I.27 - Craniopharyngioma
I.28 - Rathke cleft cyst
I.29 - Pituitary adenoma
II.01 - Astrocytoma
II.02 - Pleomorphic xanthoastrocytoma
II.03 - Olidodendroglioma
II.04 - Mixed oligoastrocytoma
II.05 - Ganglioglioma
II.06 - Meningeal haemangiopericytoma
II.07 - Pineocytoma
III.01 - Anaplastic pilocytic astrocytoma
III.02 - Anaplastic ependymoma
III.03 - Anaplastic astrocytoma
III.04 - Anaplastic oligodendroglioma
III.05 - Anaplastic choroid plexus papilloma
III.06 - Anaplastic (atypical) central neurocytoma
III.07 - Anaplastic meningioma
III.08 - Anaplastic pituitary adenoma
IV.01 - Glioblastoma
IV.02 - Gliomatosis cerebri
IV.03 - Medulloblastoma
IV.04 - Neuroblastoma
IV.05 - Olfactory neuroblastoma (esthesioneuroblastoma)
IV.06 - Ependymoblastoma
IV.07 - Pineoblastoma
IV.08 - Malignant peripheral nerve sheath tumour
IV.09 - Fibrosarcoma of the dura mater
IV.10 - Malignant lymphoma
IV.11 - Germinoma
IV.12 - Metastases