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acoustic neuroma
acoustic neuroma Acoustic neuroma is a noncancerous tumor of Schwann cells on the eighth cranial nerve, usually arising from its vestibular branch.
Acoustic neuroma is a noncancerous tumor of Schwann cells on the eighth cranial nerve, usually arising from its vestibular branch. It most often appears in mid to later adulthood and can cause hearing loss, vertigo, tinnitus, headache, and facial pain; tumors on both sides are associated with neurofibromatosis 2.