Ventilation–perfusion heterogeneity measured by the multiple inert gas elimination technique is minimally affected by intermittent breathing of 100% O2

Abstract Proton magnetic resonance (MR) imaging to quantify regional ventilation–perfusion ( V˙A/Q˙) ratios combines specific ventilation imaging (SVI) and separate proton density and perfusion measures into a composite map. Specific ventilation imaging exploits the paramagnetic properties of O2, wh...

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Principais autores:	Ann R. Elliott, Abhilash S. Kizhakke Puliyakote, Vincent Tedjasaputra, Beni Pazár, Harrieth Wagner, Rui C. Sá, Jeremy E. Orr, G. Kim Prisk, Peter D. Wagner, Susan R. Hopkins
Formato:	Artigo
Idioma:	Inglês
Publicado:	Wiley 2020-07-01
Series:	Physiological Reports
Assuntos:	hyperoxia magnetic resonance imaging pulmonary perfusion distribution pulmonary ventilation distribution specific ventilation imaging ventilation‐perfusion ratio
Acceso en liña:	https://doi.org/10.14814/phy2.14488
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