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Published in: Critical Care 1/2011

Open Access 01-02-2011 | Poster presentation

Positive end-expiratory pressure improves oxygenation inducing ventral-to-dorsal tidal ventilation redistribution: an electrical impedance tomography study

Authors: T Mauri, G Bellani, A Pradella, A Grassi, P Tagliabue, M Bombino, N Patroniti, G Foti, A Pesenti

Published in: Critical Care | Special Issue 1/2011

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Excerpt

Positive end-expiratory pressure (PEEP) improves oxygenation in acute lung injury (ALI) patients by increasing end-expiratory lung volume (EELV). Electrical impedance tomography (EIT) is a relatively new non-invasive bedside method to monitor regional distribution of tidal ventilation and EELV changes, validated in preclinical studies. We tested EIT as a monitor of PEEP-induced tidal redistribution and EELV changes in ALI patients, and the relationship between EIT parameters and oxygenation. …
Metadata
Title
Positive end-expiratory pressure improves oxygenation inducing ventral-to-dorsal tidal ventilation redistribution: an electrical impedance tomography study
Authors
T Mauri
G Bellani
A Pradella
A Grassi
P Tagliabue
M Bombino
N Patroniti
G Foti
A Pesenti
Publication date
01-02-2011
Publisher
BioMed Central
Published in
Critical Care / Issue Special Issue 1/2011
Electronic ISSN: 1364-8535
DOI
https://doi.org/10.1186/cc9610

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