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1000 Titel
  • Left ventricular diastolic function assessed by speckle tracking echocardiography in patients with left ventricular aneurysm
1000 Autor/in
  1. Nemchyna, Olena |
  2. Solowjowa, Natalia |
  3. Hrytsyna, Yuriy |
  4. Dandel, Michael |
  5. Merke, Nicolas |
  6. Knierim, Jan |
  7. Schoenrath, Felix |
  8. Just, Isabell Anna |
  9. Hennig, Felix |
  10. Hohendanner, Felix |
  11. Falk, Volkmar |
  12. Knosalla, Christoph |
1000 Verlag Springer Netherlands
1000 Erscheinungsjahr 2024
1000 Publikationstyp
  1. Artikel |
1000 Online veröffentlicht
  • 2024-07-25
1000 Erschienen in
1000 Quellenangabe
  • 40(10):2087-2101
1000 Copyrightjahr
  • 2024
1000 Lizenz
1000 Verlagsversion
  • https://doi.org/10.1007/s10554-024-03201-z |
  • https://www.ncbi.nlm.nih.gov/pmc/articles/PMC11499540/ |
1000 Publikationsstatus
1000 Begutachtungsstatus
1000 Sprache der Publikation
1000 Abstract/Summary
  • <jats:sec> <jats:title>Abstract</jats:title> <jats:p>Speckle-tracking echocardiography (STE) parameters are an integral part of the assessment of left ventricular (LV) function. We aimed to evaluate established and novel STE parameters of LV diastolic function and their prognostic role in patients with LV anteroapical aneurysm undergoing surgical ventricular repair (SVR). We retrospectively examined the data of 137 patients with anteroapical LV aneurysm who underwent SVR. In 27 patients, the correlation of STE parameters with invasive hemodynamic parameters was evaluated. Preoperative echocardiographic parameters were assessed for their association with outcome, defined as all-cause mortality, LV assist device implantation, or heart transplantation. The late diastolic strain rate (GLSRa) showed a stronger correlation with mean pulmonary artery pressure (<jats:italic>r</jats:italic> =  − 0.75, <jats:italic>p</jats:italic> &lt; 0.001) than all other parameters. GLSRa was also significantly correlated with mean pulmonary capillary wedge pressure and LV end-diastolic pressure. In the multivariate model, GLSRa and the ratio of early diastolic filling velocity to GLSRa demonstrated incremental prognostic value in addition to clinical and echocardiographic parameters. Patients with GLSRa &lt; 0.59 s<jats:sup>−1</jats:sup> had significantly shorter event-free survival than those with GLSRa &gt; 0.59 s<jats:sup>−1</jats:sup> (6.7 vs. 10.9 years, <jats:italic>p</jats:italic> &lt; 0.001). Peak reservoir left atrial strain showed a weaker association with hemodynamic parameters and outcome compared to GLSRa. In patients with LV aneurysm, late diastolic strain rate and left atrial strain can be used for the assessment of LV diastolic function and have a predictive value for the outcome after surgical ventricular restoration.</jats:p> </jats:sec><jats:sec> <jats:title>Graphical abstract</jats:title> </jats:sec>
1000 Sacherschließung
lokal Outcome study
lokal Cardiac Surgical Procedures/adverse effects [MeSH]
lokal Ventricular Function, Left [MeSH]
lokal Speckle-tracking echocardiography
lokal Aged [MeSH]
lokal Heart Aneurysm/mortality [MeSH]
lokal Surgical ventricular restoration
lokal Progression-Free Survival [MeSH]
lokal Risk Factors [MeSH]
lokal Heart Aneurysm/surgery [MeSH]
lokal Surgical ventricular repair
lokal Echocardiography, Doppler [MeSH]
lokal Male [MeSH]
lokal Strain rate
lokal Female [MeSH]
lokal Adult [MeSH]
lokal Humans [MeSH]
lokal Treatment Outcome [MeSH]
lokal Predictive Value of Tests [MeSH]
lokal Retrospective Studies [MeSH]
lokal Middle Aged [MeSH]
lokal Left ventricular aneurysm
lokal Heart Aneurysm/physiopathology [MeSH]
lokal Time Factors [MeSH]
lokal Reproducibility of Results [MeSH]
lokal Original Paper
lokal Diastole [MeSH]
lokal Heart Aneurysm/diagnostic imaging [MeSH]
1000 Fächerklassifikation (DDC)
1000 Liste der Beteiligten
  1. https://orcid.org/0000-0002-0564-533X|https://orcid.org/0000-0002-0354-659X|https://orcid.org/0000-0001-9563-0520|https://orcid.org/0000-0002-7131-9057|https://orcid.org/0000-0001-7007-9744|https://orcid.org/0000-0002-0514-0016|https://orcid.org/0000-0002-8221-1295|https://orcid.org/0000-0003-1141-9387|https://orcid.org/0000-0002-0734-8881|https://frl.publisso.de/adhoc/uri/SG9oZW5kYW5uZXIsIEZlbGl4|https://orcid.org/0000-0002-7911-8620|https://orcid.org/0000-0002-8127-5019
1000 Hinweis
  • DeepGreen-ID: 767a387ed26a4d36a1343cdf7ccfa341 ; metadata provieded by: DeepGreen (https://www.oa-deepgreen.de/api/v1/), LIVIVO search scope life sciences (http://z3950.zbmed.de:6210/livivo), Crossref Unified Resource API (https://api.crossref.org/swagger-ui/index.html), to.science.api (https://frl.publisso.de/), ZDB JSON-API (beta) (https://zeitschriftendatenbank.de/api/), lobid - Dateninfrastruktur für Bibliotheken (https://lobid.org/resources/search)
1000 Label
1000 Förderer
  1. DZHK (German Centre for Cardiovascular Research) and BMBF |
  2. Charité – Universitätsmedizin Berlin |
1000 Fördernummer
  1. -
  2. -
1000 Förderprogramm
  1. -
  2. -
1000 Dateien
1000 Förderung
  1. 1000 joinedFunding-child
    1000 Förderer DZHK (German Centre for Cardiovascular Research) and BMBF |
    1000 Förderprogramm -
    1000 Fördernummer -
  2. 1000 joinedFunding-child
    1000 Förderer Charité – Universitätsmedizin Berlin |
    1000 Förderprogramm -
    1000 Fördernummer -
1000 Objektart article
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1000 @id frl:6508452.rdf
1000 Erstellt am 2025-02-06T17:24:49.048+0100
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1000 Zuletzt bearbeitet 2025-09-12T08:40:32.737+0200
1000 Objekt bearb. Fri Sep 12 08:40:32 CEST 2025
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1000 Oai Id
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