Most Common Locations of CNS Tumors Flashcards
1
Q
Pilocytic Astrocytoma?
A
Cerebellum
2
Q
Astrocytoma, incl. Glioblastoma?
A
Cerebral hemispheres w/ crossover
3
Q
Oligodendroglioma?
A
Frontal lobe
4
Q
Ependymoma
A
4th ventricle (0-20 yrs old), Spinal cord (adults; a “myxopapillary ependymoma” is specifically located on the filum terminale)
5
Q
Medulloblastoma?
A
Cerebellum
6
Q
Meningioma?
A
Attached to the dura along any external surface of the brain or within the ventricular system
7
Q
Schwannoma?
A
CN VIII at the CP angle
8
Q
Craniopharyngioma?
A
As an epithelial remnant of Rathke’s pouch