370-06-049 ISMRM Abstract

Discriminatory and Prognostic Value of MRI-Based Myocardial Work Efficiency in Heart Failure with Preserved Ejection Fraction

Primary: Cardiovascular - Heart Failure

Secondary: Analysis Methods - Classification and Prediction

370-06-049 · Analysis: Cardiovascular and Body · Monday, 11 May, 2:45 PM–3:40 PM · Traditional Posters | Exhibition Hall

Keywords: Heart Failure Cardiac MRI Strain Pressure-volume loop analysis Work efficiency

Accepted

Leyi Zhu ¹, Jing An², Kelvin Chow³, Minjie Lu¹

¹Fuwai Hospital, Beijing, China

²Magnetic resonance, Siemens Shenzhen Magnetic Resonance Ltd., Shenzhen, China

³Siemens Healthcare Limited, Montreal, Canada

Presenting Author: Leyi Zhu

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References

1. Kammerlander AA, Donà C, Nitsche C, et al. Feature Tracking of Global Longitudinal Strain by Using Cardiovascular MRI Improves Risk Stratification in Heart Failure with Preserved Ejection Fraction. Radiology. 2020;296(2):290-298.

2. Boe E, Skulstad H, Smiseth OA. Myocardial work by echocardiography: a novel method ready for clinical testing. Eur Heart J Cardiovasc Imaging. 2019;20(1):18-20.

3. Zhu L, Zhang H, Jiang M, et al. Right Ventricular Strain Improves Cardiac MRI-based Prognostication in Heart Failure with Preserved Ejection Fraction. Radiology. 2025;315(3):e243080.

4. Bastos MB, Burkhoff D, Maly J, et al. Invasive left ventricle pressure-volume analysis: overview and practical clinical implications. Eur Heart J. 2020;41(12):1286-1297.

Cite this abstract

http://echo.ismrm.org/p/ISMRM2026/370-06-049