WebWhat are Optic Nerve Disorders? The optic nerve is a bundle of more than 1 million nerve fibers. Nerve signals travel along the optic nerve from each eye and send visual information to the brain. Damage along the optic nerve pathway causes specific patterns of vision loss. The three types of vision loss caused by optic nerve disorders are: WebMeningioma, chordoma, neuroma, pituitary adenoma, metastases, lymphoma, nasopharyngeal carcinoma, chondrosarcoma, hemangioma, neuroblastoma Inflammatory Disease: Tolosa-Hunt syndrome, sarcoidosis Trauma: Basal skull fracture, operative trauma to cavernous sinus after skull base surgery Vascular
Vestibular Schwannoma (Acoustic Neuroma) & Neurofibromatosis - NIDCD
WebA retrospective survey is presented of the case records of 138 patients who had undergone operative treatment for acoustic neuroma. The nature and incidence of ophthalmic … WebMar 10, 2024 · Initial signs and symptoms of malignant gliomas include severe retro-orbital pain, unilateral or bilateral vision loss, and, typically, massive swelling and hemorrhage of the optic nerve head (although disc pallor may also be … optimega-3 with vitamin d3
Vestibular Neuritis: Symptoms, Causes & Treatment
WebUnilateral/asymmetric hearing loss and/or tinnitus and loss of balance/dizziness are early signs of a vestibular schwannoma. Unfortunately, early detection of the tumor is sometimes difficult because the symptoms may be subtle and … WebMar 24, 2016 · Although there is no standard or typical pattern of symptom development, hearing loss in one ear (unilateral) is the initial symptom in approximately 90 percent of affected individuals. Additional common findings include ringing in the ears (tinnitus) and dizziness or imbalance. WebFeb 26, 2024 · Neurofibromatosis type 1 is the most common type of neurofibromatosis. It occurs in about 1 in 4,000 births. Symptoms of NF1 include: light brown spots (cafe-au-lait spots) on the skin. tumors around nerves (called neurofibromas) freckles in the armpits or in the groin areas. growths on the iris of the eye (called Lisch nodules or iris hamartomas) optimen original