Trigeminal Ophthalmic Branch Schwannoma: Case Report and Literature Review
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AbstractSchwannomas are the fourth most common primary neoplasms affecting the brain and cranial nerves. Central lesions commonly arise from sensory nerve roots, and a common intracranial site is the vestibular branch of the 8th nerve (>85%). We present the case report of a patient who has a schwannoma extending from the pterygopalatine fossa to the orbit, complaining about facial pain in the trajectory of the trigeminal ophthalmic branch. Schwannomas represent 1 to 2% of all neoplasms of the orbit, and trigeminal schwannomas are extremely rare, accounting for less than 0.5% of all intracranial tumors.
2021 ◽
Vol 53
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pp. 41-50
2021 ◽
Vol 2
(2)
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pp. 100-106
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1897 ◽
Vol 60
(359-367)
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pp. 408-411
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2019 ◽
Vol 3
(7)
◽
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2012 ◽
Vol 6
(4)
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pp. 49-52
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