Comparing the hemodynamic effect of a large arteriovenous fistula during high and low cardiac output states

Comparing the hemodynamic effect of a large arteriovenous fistula during high and low cardiac output states

Background: A large arteriovenous fistula (AVF) is a low-resistant circuit that affects organ perfusion and systemic hemodynamics even in standard conditions. The extent of its’ effect in critical states has not been elucidated yet. We used norepinephrine to create systemic vasoconstriction, dobutam...

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Bibliographic Details
Main Authors: A. Valerianova, M. Mlcek, J. Malik, T. Grus, L. Tejkl, B. Kolosova, V. Lejsek, O. Kittnar
Format: Article
Language:English
Published: Frontiers Media S.A. 2023-07-01
Series:Frontiers in Physiology
Subjects:
arteriovenous fistula
hyperkinetic circulation
dobutamine
norepinephrine
low cardiac output
Online Access:https://www.frontiersin.org/articles/10.3389/fphys.2023.1180224/full

Internet

https://www.frontiersin.org/articles/10.3389/fphys.2023.1180224/full

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