Interaction between intra-abdominal pressure and positive-end expiratory pressure

OBJECTIVE: The aim of this study was to quantify the interaction between increased intra-abdominal pressure and Positive-End Expiratory Pressure. METHODS: In 30 mechanically ventilated ICU patients with a fixed tidal volume, respiratory system plateau and abdominal pressure were measured at a Positi...

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Authors: Torquato, Jamili Anbar, Lucato, Jeanette Janaina Jaber, Antunes, Telma, Barbas, Carmen Valente
Format: article
Status:Published version
Publication Date:2009
Country:Brasil
Institution:Universidade de São Paulo (USP)
Repository:Clinics
Language:English
OAI Identifier:oai:revistas.usp.br:article/17977
Online Access:https://www.revistas.usp.br/clinics/article/view/17977
Access Level:Open access
Keyword:Respiratory Mechanics
End-Positive Airway Pressure
Plateau pressures
Intra-abdominal pressure
Positive Pressure Mechanical Ventilation
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spelling Interaction between intra-abdominal pressure and positive-end expiratory pressure Respiratory MechanicsEnd-Positive Airway PressurePlateau pressuresIntra-abdominal pressurePositive Pressure Mechanical Ventilation OBJECTIVE: The aim of this study was to quantify the interaction between increased intra-abdominal pressure and Positive-End Expiratory Pressure. METHODS: In 30 mechanically ventilated ICU patients with a fixed tidal volume, respiratory system plateau and abdominal pressure were measured at a Positive-End Expiratory Pressure level of zero and 10 cm H2O. The measurements were repeated after placing a 5 kg weight on the patients' belly. RESULTS: After the addition of 5 kg to the patients' belly at zero Positive-End Expiratory Pressure, both intra-abdominal pressure (pHospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo2009-02-01info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionapplication/pdfhttps://www.revistas.usp.br/clinics/article/view/1797710.1590/S1807-59322009000200007Clinics; Vol. 64 No. 2 (2009); 105-112 Clinics; v. 64 n. 2 (2009); 105-112 Clinics; Vol. 64 Núm. 2 (2009); 105-112 1980-53221807-5932reponame:Clinicsinstname:Universidade de São Paulo (USP)instacron:USPenghttps://www.revistas.usp.br/clinics/article/view/17977/20042info:eu-repo/semantics/openAccessTorquato, Jamili AnbarLucato, Jeanette Janaina JaberAntunes, TelmaBarbas, Carmen Valente2012-05-22T18:49:25Zoai:revistas.usp.br:article/17977Revistahttps://www.revistas.usp.br/clinicsPUBhttps://www.revistas.usp.br/clinics/oai||clinics@hc.fm.usp.br1980-53221807-5932opendoar:2012-05-22T18:49:25Clinics - Universidade de São Paulo (USP)false
dc.title.none.fl_str_mv Interaction between intra-abdominal pressure and positive-end expiratory pressure
title Interaction between intra-abdominal pressure and positive-end expiratory pressure
spellingShingle Interaction between intra-abdominal pressure and positive-end expiratory pressure
Torquato, Jamili Anbar
Respiratory Mechanics
End-Positive Airway Pressure
Plateau pressures
Intra-abdominal pressure
Positive Pressure Mechanical Ventilation
title_short Interaction between intra-abdominal pressure and positive-end expiratory pressure
title_full Interaction between intra-abdominal pressure and positive-end expiratory pressure
title_fullStr Interaction between intra-abdominal pressure and positive-end expiratory pressure
title_full_unstemmed Interaction between intra-abdominal pressure and positive-end expiratory pressure
title_sort Interaction between intra-abdominal pressure and positive-end expiratory pressure
dc.creator.none.fl_str_mv Torquato, Jamili Anbar
Lucato, Jeanette Janaina Jaber
Antunes, Telma
Barbas, Carmen Valente
author Torquato, Jamili Anbar
author_facet Torquato, Jamili Anbar
Lucato, Jeanette Janaina Jaber
Antunes, Telma
Barbas, Carmen Valente
author_role author
author2 Lucato, Jeanette Janaina Jaber
Antunes, Telma
Barbas, Carmen Valente
author2_role author
author
author
dc.subject.por.fl_str_mv Respiratory Mechanics
End-Positive Airway Pressure
Plateau pressures
Intra-abdominal pressure
Positive Pressure Mechanical Ventilation
topic Respiratory Mechanics
End-Positive Airway Pressure
Plateau pressures
Intra-abdominal pressure
Positive Pressure Mechanical Ventilation
description OBJECTIVE: The aim of this study was to quantify the interaction between increased intra-abdominal pressure and Positive-End Expiratory Pressure. METHODS: In 30 mechanically ventilated ICU patients with a fixed tidal volume, respiratory system plateau and abdominal pressure were measured at a Positive-End Expiratory Pressure level of zero and 10 cm H2O. The measurements were repeated after placing a 5 kg weight on the patients' belly. RESULTS: After the addition of 5 kg to the patients' belly at zero Positive-End Expiratory Pressure, both intra-abdominal pressure (p
publishDate 2009
dc.date.none.fl_str_mv 2009-02-01
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://www.revistas.usp.br/clinics/article/view/17977
10.1590/S1807-59322009000200007
url https://www.revistas.usp.br/clinics/article/view/17977
identifier_str_mv 10.1590/S1807-59322009000200007
dc.language.iso.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv https://www.revistas.usp.br/clinics/article/view/17977/20042
dc.rights.driver.fl_str_mv info:eu-repo/semantics/openAccess
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo
publisher.none.fl_str_mv Hospital das Clínicas, Faculdade de Medicina, Universidade de São Paulo
dc.source.none.fl_str_mv Clinics; Vol. 64 No. 2 (2009); 105-112
Clinics; v. 64 n. 2 (2009); 105-112
Clinics; Vol. 64 Núm. 2 (2009); 105-112
1980-5322
1807-5932
reponame:Clinics
instname:Universidade de São Paulo (USP)
instacron:USP
instname_str Universidade de São Paulo (USP)
instacron_str USP
institution USP
reponame_str Clinics
collection Clinics
repository.name.fl_str_mv Clinics - Universidade de São Paulo (USP)
repository.mail.fl_str_mv ||clinics@hc.fm.usp.br
_version_ 1853664760151670784
score 15,301629

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