What are the signs and symptoms of an optic nerve sheath meningioma?
Optic nerve sheath meningioma is typically a tumor of adulthood and is seen more frequently in middle aged women. The symptoms of optic nerve sheath meningioma are usually related to visual loss due to compression of the optic nerve. Bulging of the eye (proptosis), double vision (ocular misalignment), and drooping of the eyelid (ptosis) may also occur.