Alterations in Cardiac Mechanics Following Ultra-Endurance Exercise: Insights from Left and Right Ventricular Area-Deformation Loops
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- 作者：Rachel Lord ; BSca ; Keith George ; PhDa ; John Somauroo ; FRCPa ; b ; Mike Stembridge ; PhDc ; Nikhil Jain ; BAd ; Martin D. Hoffman ; MDe ; f ; Rob Shave ; PhDc ; Francois Haddad ; MD ; FAHAd ; Euan Ashley ; MDd ; Helen Jones ; PhDa ; David Oxborough ; PhDa ; d.l.oxborough@ljmu.ac.uk" class="auth_mail" title="E-mail the corresponding author
- 关键词：Echocardiography ; Endurance exercise ; Strain imaging ; Area-deformation loops ; Cardiac mechanics
- 刊名：Journal of the American Society of Echocardiography
- 出版年：2016
- 出版时间：September 2016
- 年：2016
- 卷：29
- 期：9
- 页码：879-887.e1
- 全文大小：1331 K
文摘
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This study provides data for temporal cardiac mechanics using area-ε loops.
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The loops assess the interaction between the ventricles following prolonged exercise.
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There is not a serial impact of the right ventricle on the left ventricle.
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This provides further mechanistic understanding of exercise-induced cardiac fatigue.