Tumors Flashcards
Pilocytic Astrocytoma
Who Grade I "Juvenile pilocytic astrocytoma" Well circumcised slow growing glioma 1st cerebellum most common site 2nd is optic nerve/chiasm then hypothalamus/3rd ventricle
Pilomyxoid Astrocytoma
Who Grade II
Rare; considered a PA variant because it behaves differently than PA
Subependymal Giant Cell Astrocytoma
Who Grade I
Usually found in the lateral ventricle near the foramen of Monro attached to the septum pellucidi
Pleomorphic Xanthoastrocytoma (PXA)
Who Grade II-III
More common in young adults than children
rare tumor good survival with maximal resection
Diffuse Astrocytoma
Who Grade II
Most common CNS neoplasm in 18-30yr
Anaplastic Astrocytoma
Who Grade III
Glioblastoma
Who Grade IV
Gliosarcoma
Who Grade IV
Gliomatosis
Who Grade III
Oligodendroglioma
Who Grade II
Anaplastic Oligodendroglioma
Who Grade III
Oligoastrocytoma
Who Grade II-III
Subependymoma
Who Grade I
Myxopapillary Ependymoma
Who Grade I
Ependymoma
Who Grade II
Anaplastic Ependymoma
Who Grade III
Choroid Plexus Papiloma
Who Grade I
Atypical Choroid Plexus Papiloma
Who Grade II
Choroid Plexus Carcinoma
Who Grade III
Astroblastoma
Who Grade N/A
Chordoid Glioma of Third Ventricle
Who Grade II
Angiocentric Glioma (ANET)
Who Grade I
Gangliocytoma
Who Grade I
Ganglioglioma
Who Grade I
DIG/DIA
Who Grade I
DNET
Who Grade I
Central Neurocytoma
Who Grade II
Extraventricular Neurocytoma
Who Grade II
Cerebellar Liponeurocytoma
Who Grade II
Paraganglioma (Spinal Cord)
Who Grade I
Papillary Glioneural Tumor
Who Grade I
Rosette-Forming Glioneuronal Tumor
Who Grade I
Pineocytoma
Who Grade I
PPTID
Who Grade II-III
Pineoblastoma
Who Grade IV
PTPR
Who Grade II-III
Medulloblastoma
Who Grade IV
PNET
Who Grade IV
AT/RT
Who Grade IV
Meningioma
Who Grade I
Atypical Meningioma
Who Grade II
Anaplastic/Malignant Meningioma
Who Grade III
Hemangioblastoma
Who Grade I
Diffuse Melanocytosis
Who Grade N/A
Melanocytoma
Who Grade N/A
Malignant Melanoma
Who Grade N/A
Meningeal Melanomatosis
Who Grade N/A
Lipoma
Who Grade I
Chondroma
Who Grade I
Hemangioma
Who Grade I
Hemangiopericytoma
Who Grade II-III
Schwannoma
Who Grade I
Neurofibroma
Who Grade I
Germinoma
Who Grade II
Craniopharyngioma
Who Grade I
Granular Cell Tumor of Neurohypophysis
Who Grade I
Pituicytoma
Who Grade I
Spindle Cell Oncocytoma of Adenohypophysis
Who Grade I
