Rotational vertebral artery occlusion secondary to completely extraosseous vertebral artery

Rotational vertebral artery (VA) occlusion is a possible cause of reduced blood flow through the posterior circulation of the brain due to compression of the VA on head turning when blood flow from the contralateral VA is compromised. When compression occurs in the V2 segment of the VA, it is usuall...

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Detalles Bibliográficos
Autores principales: Rendon, Rachel, Mannoia, Kristyn, Reiman, Steven, Hitchman, Louise, Shutze, William
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Elsevier 2018
Materias:
Carotid and vertebral artery disease
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6313838/
https://www.ncbi.nlm.nih.gov/pubmed/30619984
http://dx.doi.org/10.1016/j.jvscit.2018.09.006
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author Rendon, Rachel
Mannoia, Kristyn
Reiman, Steven
Hitchman, Louise
Shutze, William
author_facet Rendon, Rachel
Mannoia, Kristyn
Reiman, Steven
Hitchman, Louise
Shutze, William
author_sort Rendon, Rachel
collection PubMed
description Rotational vertebral artery (VA) occlusion is a possible cause of reduced blood flow through the posterior circulation of the brain due to compression of the VA on head turning when blood flow from the contralateral VA is compromised. When compression occurs in the V2 segment of the VA, it is usually due to compression from the longus colli muscle or cervical osteophytes. We present a unique case of a patient with a completely extraosseous course of the V2 segment of her dominant right VA that resulted in symptomatic rotational VA occlusion.
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spelling pubmed-63138382019-01-07 Rotational vertebral artery occlusion secondary to completely extraosseous vertebral artery Rendon, Rachel Mannoia, Kristyn Reiman, Steven Hitchman, Louise Shutze, William J Vasc Surg Cases Innov Tech Carotid and vertebral artery disease Rotational vertebral artery (VA) occlusion is a possible cause of reduced blood flow through the posterior circulation of the brain due to compression of the VA on head turning when blood flow from the contralateral VA is compromised. When compression occurs in the V2 segment of the VA, it is usually due to compression from the longus colli muscle or cervical osteophytes. We present a unique case of a patient with a completely extraosseous course of the V2 segment of her dominant right VA that resulted in symptomatic rotational VA occlusion. Elsevier 2018-12-31 /pmc/articles/PMC6313838/ /pubmed/30619984 http://dx.doi.org/10.1016/j.jvscit.2018.09.006 Text en © 2018 The Authors http://creativecommons.org/licenses/by-nc-nd/4.0/ This is an open access article under the CC BY-NC-ND license (http://creativecommons.org/licenses/by-nc-nd/4.0/).
spellingShingle Carotid and vertebral artery disease
Rendon, Rachel
Mannoia, Kristyn
Reiman, Steven
Hitchman, Louise
Shutze, William
Rotational vertebral artery occlusion secondary to completely extraosseous vertebral artery
title Rotational vertebral artery occlusion secondary to completely extraosseous vertebral artery
title_full Rotational vertebral artery occlusion secondary to completely extraosseous vertebral artery
title_fullStr Rotational vertebral artery occlusion secondary to completely extraosseous vertebral artery
title_full_unstemmed Rotational vertebral artery occlusion secondary to completely extraosseous vertebral artery
title_short Rotational vertebral artery occlusion secondary to completely extraosseous vertebral artery
title_sort rotational vertebral artery occlusion secondary to completely extraosseous vertebral artery
topic Carotid and vertebral artery disease
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC6313838/
https://www.ncbi.nlm.nih.gov/pubmed/30619984
http://dx.doi.org/10.1016/j.jvscit.2018.09.006
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