From: Stereotactic radiosurgery of benign brain tumors in elderly patients: evaluation of outcome and toxicity
Meningioma (M)
< 6 mo
> 6 mo
Grade 1
Grade 2
Grade 3
Tinnitus
1
Vertigo
2
Headache
Epilepsy
CN XII impairment
Paresis
Vestibular schwannoma (VS)
Vertigo and tinnitus
CN VII impairment