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Non-Invasive Hemodynamic Assessment of Heart Failure With Preserved Ejection Fraction

Sabina Istratoaie1,2, Charlotte L Frost3, Erwan Donal4

  • 1Service de Cardiologie - Hôpital Pontchaillou, University of Rennes, Rennes, France.

Korean Circulation Journal
|March 18, 2025
PubMed

Keywords:
AtrialDiastolic functionHeart failurePreserved ejection fractionStrainUltrafast imaging

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Cardiac imaging studies encompass a wide range of noninvasive and minimally invasive techniques designed to visualize the heart's structure and function in detail. One such technique is echocardiography, which uses high-frequency ultrasound waves to produce detailed images of the heart, known as echocardiograms.
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Heart failure (HF) is a progressive syndrome involving ventricles that leads to inadequate cardiac output. It can be classified based on location and output or ejection fraction. Ejection fraction (EF) is an essential measurement in the diagnosis and surveillance of HF. Reduced EF corresponds to systolic heart failure (HFrEF). However, HF with preserved ejection fraction (HFpEF) is becoming increasingly prevalent. Also known as diastolic HF, this form of HF is related to aging. The...
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