Effect of tidal volume, intrathoracic pressure, and cardiac contractility on variations in pulse pressure, stroke volume, and intrathoracic blood volume

PURPOSE: We evaluated the impact of increasing tidal volume (V(t)), decreased chest wall compliance, and left ventricular (LV) contractility during intermittent positive-pressure ventilation (IPPV) on the relation between pulse pressure (PP) and LV stroke volume (SV(LV)) variation (PPV and SVV, resp...

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Bibliographic Details
Main Authors: Mesquida, Jaume, Kim, Hyung Kook, Pinsky, Michael R.
Format: Artigo
Language:Inglês
Published: 2011
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Article
Online Access:https://ncbi.nlm.nih.gov/pmc/articles/PMC3818902/
https://ncbi.nlm.nih.gov/pubmed/21739340
https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1007/s00134-011-2304-3
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