Relationship Between the Ratio of Acceleration Time/Ejection Time and Mortality in Patients With High‐Gradient Severe Aortic Stenosis

Relationship Between the Ratio of Acceleration Time/Ejection Time and Mortality in Patients With High‐Gradient Severe Aortic Stenosis

Background The ratio of acceleration time/ejection time (AT/ET) is a simple and reproducible echocardiographic parameter that integrates aortic stenosis severity and its consequences on the left ventricle. No study has specifically assessed the prognostic impact of AT/ET on outcome in patients with...

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Bibliographic Details
Main Authors: Alexandre Altes, Nicolas Thellier, Yohann Bohbot, Anne Ringle Griguer, Stéphane Verdun, Franck Levy, Anne Laure Castel, François Delelis, Amandine Mailliet, Christophe Tribouilloy, Sylvestre Maréchaux
Format: Article
Language:English
Published: Wiley 2021-12-01
Series:Journal of the American Heart Association: Cardiovascular and Cerebrovascular Disease
Subjects:
aortic stenosis
echocardiography
ejection dynamic parameters
outcome
Online Access:https://www.ahajournals.org/doi/10.1161/JAHA.121.021873

Internet

https://www.ahajournals.org/doi/10.1161/JAHA.121.021873

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