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Incidental Finding of a Duplicated Vertebral Artery Followed by a Spinal Dural Arteriovenous Fistula on Spinal Angiography
Duplicated origin of the vertebral artery (VA) is an extremely rare normal anatomic variant. While most often considered non-pathological, duplicated origin carries an increased risk of dissection. An association with vascular pathologies such as aneurysms, arteriovenous malformations, and AV fistul...
Autores principales: | , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
Cureus
2020
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC7719502/ https://www.ncbi.nlm.nih.gov/pubmed/33304686 http://dx.doi.org/10.7759/cureus.11351 |