Abstract
The authors report a unique case of an intramedullary cerebellar hemangioblastoma that was supplied by a persistent hypoglossal artery. In this case, recognition of the persistent hypoglossal artery through angiographic imaging was crucial in identifying tumor blood supply and in guiding the decision to perform a craniotomy without tumor embolization.
MeSH terms
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Arteriovenous Anastomosis / surgery
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Catheterization, Peripheral
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Catheters
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Cerebellar Neoplasms / blood supply*
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Cerebellar Neoplasms / pathology
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Cerebellar Neoplasms / surgery
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Cerebral Angiography
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Cerebral Arteries / pathology*
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Cerebral Arteries / surgery
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Craniotomy
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Embolization, Therapeutic
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Hemangioblastoma / blood supply*
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Hemangioblastoma / pathology
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Hemangioblastoma / surgery
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Humans
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Infratentorial Neoplasms / surgery
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Male
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Middle Aged
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Neurosurgical Procedures
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Tomography, X-Ray Computed