Effects of Body Position and Hypovolemia on the Regional Distribution of Pulmonary Perfusion During One-Lung Ventilation in Endotoxemic Pigs

Effects of Body Position and Hypovolemia on the Regional Distribution of Pulmonary Perfusion During One-Lung Ventilation in Endotoxemic Pigs

Background: The incidence of hypoxemia during one-lung ventilation (OLV) is as high as 10%. It is also partially determined by the distribution of perfusion. During thoracic surgery, different body positions are used, such as the supine, semilateral, lateral, and prone positions, with such positions...

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Bibliographic Details
Main Authors: Jakob Wittenstein, Martin Scharffenberg, Xi Ran, Yingying Zhang, Diana Keller, Sebastian Tauer, Raphael Theilen, Yusen Chai, Jorge Ferreira, Sabine Müller, Thomas Bluth, Thomas Kiss, Marcus J. Schultz, Patricia R. M. Rocco, Paolo Pelosi, Marcelo Gama de Abreu, Robert Huhle
Format: Article
Language:English
Published: Frontiers Media S.A. 2021-09-01
Series:Frontiers in Physiology
Subjects:
one-lung ventilation
OLV
pulmonary perfusion
thoracic anesthesia
hypovolemia
body position
Online Access:https://www.frontiersin.org/articles/10.3389/fphys.2021.717269/full

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https://www.frontiersin.org/articles/10.3389/fphys.2021.717269/full

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