meningioma
primary
leukemia
glioma
4
grade 3
rapidly
tissue
malignant
50
slow
meningioma
25%
meningioma
poor
optic chiasm
CN VIII
meningioma
meningioma
acoustic neuroma
20%
acoustic neuroma
HA
seizure
papilledema
20
orally
stomach
bloodstream
35
respiratory failure
dysphagia
cytokines
4
weeks to months
no