Prone position as a ventilatory strategy in patients with acute lung injury and acute respiratory distress syndrome

Detalhes bibliográficos
Autor(a) principal: Torres, Grazziela
Data de Publicação: 2022
Outros Autores: R.R. Vieira, Silvia
Tipo de documento: Artigo
Idioma: por
Título da fonte: Clinical and Biomedical Research
Texto Completo: https://seer.ufrgs.br/index.php/hcpa/article/view/125249
Resumo: Prone position seems to be a promissing strategy to improve the hypoxemia in patients with acute lung injury and severe acute respiratory distress syndrome. Previous works have shown that, while in prone position, there is a ventilation of areas that once were in atelectasis. This ventilation is accompanied by a redistribution of blood flow, with a reduction of the intrapulmonary shunt and, therefore, an improvement of the ventilation/ perfusion relation. The authors review the use of prone position, its indications and contraindications, as well as the mechanisms involved in the oxygenation improvement.
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spelling Prone position as a ventilatory strategy in patients with acute lung injury and acute respiratory distress syndromePosição prona como estratégia ventilatória em pacientes com lesão pulmonar aguda e síndrome da angústia respiratória agudaLesão pulmonar agudasíndrome da angústia respiratória agudaposição pronaAcute lung injuryacute respiratory distress syndromeprone positionProne position seems to be a promissing strategy to improve the hypoxemia in patients with acute lung injury and severe acute respiratory distress syndrome. Previous works have shown that, while in prone position, there is a ventilation of areas that once were in atelectasis. This ventilation is accompanied by a redistribution of blood flow, with a reduction of the intrapulmonary shunt and, therefore, an improvement of the ventilation/ perfusion relation. The authors review the use of prone position, its indications and contraindications, as well as the mechanisms involved in the oxygenation improvement.A posição prona parece ser uma estratégia promissora para melhorar a hipoxemia em pacientes com lesão pulmonar aguda e síndrome da angústia respiratória aguda. Estudos realizados têm demonstrado que, durante sua aplicação, ocorre a ventilação de áreaspreviamente atelectasiadas, o que se acompanha de redistribuição do fluxo sangüíneo, com redução do shunt intrapulmonar e conseqüente melhora na relação ventilação/ perfusão. Os autores fazem uma revisão sobre o uso da posição prona, suas indicaçõese contra-indicações, bem como os mecanismos envolvidos na melhora da oxigenação.HCPA/FAMED/UFRGS2022-06-14info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionPeer-reviewed Article"A Convite dos Editoresapplication/pdfhttps://seer.ufrgs.br/index.php/hcpa/article/view/125249Clinical & Biomedical Research; Vol. 19 No. 3 (1999): Revista HCPAClinical and Biomedical Research; v. 19 n. 3 (1999): Revista HCPA2357-9730reponame:Clinical and Biomedical Researchinstname:Universidade Federal do Rio Grande do Sul (UFRGS)instacron:UFRGSporhttps://seer.ufrgs.br/index.php/hcpa/article/view/125249/85184http://creativecommons.org/licenses/by/4.0info:eu-repo/semantics/openAccessTorres, Grazziela R.R. Vieira, Silvia 2022-09-16T16:32:52Zoai:seer.ufrgs.br:article/125249Revistahttps://www.seer.ufrgs.br/index.php/hcpaPUBhttps://seer.ufrgs.br/index.php/hcpa/oai||cbr@hcpa.edu.br2357-97302357-9730opendoar:2022-09-16T16:32:52Clinical and Biomedical Research - Universidade Federal do Rio Grande do Sul (UFRGS)false
dc.title.none.fl_str_mv Prone position as a ventilatory strategy in patients with acute lung injury and acute respiratory distress syndrome
Posição prona como estratégia ventilatória em pacientes com lesão pulmonar aguda e síndrome da angústia respiratória aguda
title Prone position as a ventilatory strategy in patients with acute lung injury and acute respiratory distress syndrome
spellingShingle Prone position as a ventilatory strategy in patients with acute lung injury and acute respiratory distress syndrome
Torres, Grazziela
Lesão pulmonar aguda
síndrome da angústia respiratória aguda
posição prona
Acute lung injury
acute respiratory distress syndrome
prone position
title_short Prone position as a ventilatory strategy in patients with acute lung injury and acute respiratory distress syndrome
title_full Prone position as a ventilatory strategy in patients with acute lung injury and acute respiratory distress syndrome
title_fullStr Prone position as a ventilatory strategy in patients with acute lung injury and acute respiratory distress syndrome
title_full_unstemmed Prone position as a ventilatory strategy in patients with acute lung injury and acute respiratory distress syndrome
title_sort Prone position as a ventilatory strategy in patients with acute lung injury and acute respiratory distress syndrome
author Torres, Grazziela
author_facet Torres, Grazziela
R.R. Vieira, Silvia
author_role author
author2 R.R. Vieira, Silvia
author2_role author
dc.contributor.author.fl_str_mv Torres, Grazziela
R.R. Vieira, Silvia
dc.subject.por.fl_str_mv Lesão pulmonar aguda
síndrome da angústia respiratória aguda
posição prona
Acute lung injury
acute respiratory distress syndrome
prone position
topic Lesão pulmonar aguda
síndrome da angústia respiratória aguda
posição prona
Acute lung injury
acute respiratory distress syndrome
prone position
description Prone position seems to be a promissing strategy to improve the hypoxemia in patients with acute lung injury and severe acute respiratory distress syndrome. Previous works have shown that, while in prone position, there is a ventilation of areas that once were in atelectasis. This ventilation is accompanied by a redistribution of blood flow, with a reduction of the intrapulmonary shunt and, therefore, an improvement of the ventilation/ perfusion relation. The authors review the use of prone position, its indications and contraindications, as well as the mechanisms involved in the oxygenation improvement.
publishDate 2022
dc.date.none.fl_str_mv 2022-06-14
dc.type.driver.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
Peer-reviewed Article"
A Convite dos Editores
format article
status_str publishedVersion
dc.identifier.uri.fl_str_mv https://seer.ufrgs.br/index.php/hcpa/article/view/125249
url https://seer.ufrgs.br/index.php/hcpa/article/view/125249
dc.language.iso.fl_str_mv por
language por
dc.relation.none.fl_str_mv https://seer.ufrgs.br/index.php/hcpa/article/view/125249/85184
dc.rights.driver.fl_str_mv http://creativecommons.org/licenses/by/4.0
info:eu-repo/semantics/openAccess
rights_invalid_str_mv http://creativecommons.org/licenses/by/4.0
eu_rights_str_mv openAccess
dc.format.none.fl_str_mv application/pdf
dc.publisher.none.fl_str_mv HCPA/FAMED/UFRGS
publisher.none.fl_str_mv HCPA/FAMED/UFRGS
dc.source.none.fl_str_mv Clinical & Biomedical Research; Vol. 19 No. 3 (1999): Revista HCPA
Clinical and Biomedical Research; v. 19 n. 3 (1999): Revista HCPA
2357-9730
reponame:Clinical and Biomedical Research
instname:Universidade Federal do Rio Grande do Sul (UFRGS)
instacron:UFRGS
instname_str Universidade Federal do Rio Grande do Sul (UFRGS)
instacron_str UFRGS
institution UFRGS
reponame_str Clinical and Biomedical Research
collection Clinical and Biomedical Research
repository.name.fl_str_mv Clinical and Biomedical Research - Universidade Federal do Rio Grande do Sul (UFRGS)
repository.mail.fl_str_mv ||cbr@hcpa.edu.br
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