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dc.rights.licenseopenen_US
hal.structure.identifierBordeaux population health [BPH]
dc.contributor.authorDE COURSON DE LA VILLENEUVE, Hugues
dc.contributor.authorCHADEFAUX, Gregoire
dc.contributor.authorLOISEAU, Alexandre
dc.contributor.authorGEORGES, Delphine
dc.contributor.authorBIAIS, Matthieu
hal.structure.identifierBiologie des maladies cardiovasculaires = Biology of Cardiovascular Diseases
dc.contributor.authorBIAIS, Matthieu
dc.date.accessioned2024-01-11T08:01:39Z
dc.date.available2024-01-11T08:01:39Z
dc.date.issued2023-11-21
dc.identifier.issn1466-609Xen_US
dc.identifier.urihttps://oskar-bordeaux.fr/handle/20.500.12278/187047
dc.description.abstractEnBackground Cardiac complications due to non-traumatic subarachnoid hemorrhage (SAH) are usually described using classical echocardiographic evaluation. Strain imaging appears to have better sensitivity than standard echocardiographic markers for the diagnosis of left ventricular dysfunction. The aim of this study was to determine the prevalence of cardiac dysfunction defined as a Global Longitudinal Strain (GLS) >= - 20% in patients with good-grade SAH (WFNS 1 or 2). Methods Seventy-six patients with good-grade SAH were prospectively enrolled and analyzed at admission for neurocritical care. Transthoracic echocardiography was performed on days 1, 3, and 7 after hemorrhage. Routine measurements, including left ventricular ejection fraction (LVEF), were performed, and off-line analysis was performed by a blinded examiner, to determine 2-, 3-, and 4-cavity longitudinal strain and left ventricular GLS. GLS was considered altered if it was >= - 20%, we also interested the value of >= - 17%. LVEF was considered altered if it was < 50%. Results On day 1, 60.6% of patients had GLS >= - 20% and 21.2% of patient had GLS >= - 17%. In comparison, alteration of LVEF was present in only 1.7% of patients. The concordance rate between LVEF < 50% and GLS >= - 20% and LVEF >= 50% and GLS < - 20% was 46%. Conclusion Strain imaging showed a higher prevalence (60.6%) of left ventricular dysfunction during the acute phase of good-grade SAH (WFNS 1 or 2) than previously described.
dc.language.isoENen_US
dc.rightsAttribution 3.0 United States*
dc.rights.urihttp://creativecommons.org/licenses/by/3.0/us/*
dc.subject.enMyocardial dysfunction
dc.subject.enSubarachnoid hemorrhage
dc.subject.enSpeckle-tracking echocardiography
dc.subject.enNeurocritical care
dc.subject.enTako-Tsubo
dc.subject.enVentricular systolic function
dc.title.enMyocardial dysfunction assessed by speckle-tracking in good-grade subarachnoid hemorrhage patients (WFNS 1-2): a prospective observational study
dc.title.alternativeCrit Careen_US
dc.typeArticle de revueen_US
dc.identifier.doi10.1186/s13054-023-04738-6en_US
dc.subject.halSciences du Vivant [q-bio]/Santé publique et épidémiologieen_US
dc.identifier.pubmed37990276en_US
bordeaux.journalCritical Careen_US
bordeaux.page455en_US
bordeaux.volume27en_US
bordeaux.hal.laboratoriesBordeaux Population Health Research Center (BPH) - UMR 1219en_US
bordeaux.issue1en_US
bordeaux.institutionUniversité de Bordeauxen_US
bordeaux.institutionINSERMen_US
bordeaux.teamBIOSTAT_BPHen_US
bordeaux.peerReviewedouien_US
bordeaux.inpressnonen_US
hal.identifierhal-04386877
hal.version1
hal.date.transferred2024-01-11T08:01:41Z
hal.popularnonen_US
hal.audienceInternationaleen_US
hal.exporttrue
dc.rights.ccPas de Licence CCen_US
bordeaux.COinSctx_ver=Z39.88-2004&amp;rft_val_fmt=info:ofi/fmt:kev:mtx:journal&amp;rft.jtitle=Critical%20Care&amp;rft.date=2023-11-21&amp;rft.volume=27&amp;rft.issue=1&amp;rft.spage=455&amp;rft.epage=455&amp;rft.eissn=1466-609X&amp;rft.issn=1466-609X&amp;rft.au=DE%20COURSON%20DE%20LA%20VILLENEUVE,%20Hugues&amp;CHADEFAUX,%20Gregoire&amp;LOISEAU,%20Alexandre&amp;GEORGES,%20Delphine&amp;BIAIS,%20Matthieu&amp;rft.genre=article


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