KMID : 1130620060020010074
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Journal of Clinical Neurology 2006 Volume.2 No. 1 p.74 ~ p.77
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Extreme Duplication-type, Nonseparated Fenestation of the Basilar Artery in a Patient with Pontine Infarction: Confirmation with Virtual Arterial Endoscopy
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Woo Seong-Ryong
Jeong Seul-Ki Seo Man-Wook Kwak Hyo-Sung Kim Young-Hyun Han Young-Min Chung Gyung-Ho
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Abstract
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We present a case of a 55-year-old woman with pontine infarction and fenestration of the basilar artery that was demonstrated using virtual endoscopy. The patient had motor weakness of the right side with sudden onset. Diffusion- and T2-weighted MR images revealed high signal intensities in the left pontine regions, and an MR angiographic examination showed the double-lumen sign of the basilar artery. An extensive duplication-type, nonseparated fenestration of the basilar artery was diagnosed by virtual endoscopy and craniocaudal communications with discrete openings were observed. We report a case of a patient with basilar artery fenestration and associated brainstem infarction.
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KEYWORD
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Fenestation, Basilar Artery, Brainstem infarction, Virtual Arterial Endoscopy
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