2023•Proceedings on CD-ROM - International Society for Magnetic Resonance in Medicine. Scientific Meeting and Exhibition/Proceedings of the International Society for Magnetic Resonance in Medicine, Scientific Meeting and ExhibitionRequires access
Infarct size and strain by cardiac magnetic resonance predict adverse remodeling after ST-segment elevation myocardial infarction
Jianing Cui, Tao Li, Yanan Zhao, Xiuzheng Yue
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Abstract
Over the past few decades, all-cause mortality and cardiovascular events have remained high in ST-segment elevation myocardial infarction (STEMI) patients. One of the reasons for this is that adverse LV remodeling of the heart that occurs in many patients after myocardial infarction. Cardiac magnetic resonance (CMR) imaging has become a beneficial imaging modality to assess myocardial morphology, LV function and infarct characteristics simultaneously. This study analyzed the value of LV volumes, LV function and infarct characteristics by CMR predicting adverse LV remodeling after STEMI. Our data showed that total enhanced volume was the most accurate prediction parameter.