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Journal of Korean Neurosurgical Society 1983;12(2): 301-308. |
A Case of Optic Sheath Meningioma associated with Skull Hemangioma. |
Kyu Chang Wang, Young Seob Chung, Dae Hee Han, Je G Chi |
1Department of Neurosurgery, College of Medicine, Seoul National University, Seoul, Korea. 2Department of Pathology, College of Medicine, Seoul National University, Seoul, Korea. |
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ABSTRACT |
Optic sheath meningioma arises from the arachnoid "cap" cell of optic nerve sheath and comprises most of primary orbital meningioma. It usually brings early visual loss, papilledema, and proptosis. The authors expericenced a case of intraorbital optic sheath meningioma associated with a small skull hemangioma in the right parietal area, who presented only mild visual disturbance. The meningioma was removed transcranially without visual or cosmetic deformities except transient ptosis. |
Key Words:
Optic sheath meningioma; Skull hemangioma; Visual loss; Transcranial approach |
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