Cerebral artery dilatation maintains cerebral oxygenation at extreme altitude and in acute hypoxia—an ultrasound and MRI study

Transcranial Doppler is a widely used noninvasive technique for assessing cerebral artery blood flow. All previous high altitude studies assessing cerebral blood flow (CBF) in the field that have used Doppler to measure arterial blood velocity have assumed vessel diameter to not alter. Here, we repo...

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Detalles Bibliográficos
Autores principales: Wilson, Mark H, Edsell, Mark E G, Davagnanam, Indran, Hirani, Shashivadan P, Martin, Dan S, Levett, Denny Z H, Thornton, John S, Golay, Xavier, Strycharczuk, Lisa, Newman, Stanton P, Montgomery, Hugh E, Grocott, Mike P W, Imray, Christopher H E
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Nature Publishing Group 2011
Materias:
Original Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC3208157/
https://www.ncbi.nlm.nih.gov/pubmed/21654697
http://dx.doi.org/10.1038/jcbfm.2011.81

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