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Longitudinal Changes in Left Ventricular Blood Flow Kinetic Energy After Myocardial Infarction: Predictive Relevance for Cardiac Remodeling
Author(s) -
BenArzi Hadar,
Das Arka,
Kelly Christopher,
Geest Rob J.,
Plein Sven,
Dall'Armellina Erica
Publication year - 2022
Publication title -
journal of magnetic resonance imaging
Language(s) - English
Resource type - Journals
SCImago Journal Rank - 1.563
H-Index - 160
eISSN - 1522-2586
pISSN - 1053-1807
DOI - 10.1002/jmri.27720
Subject(s) - cardiology , myocardial infarction , medicine , blood flow , clinical significance , ventricular remodeling
Shows representative kinetic energy curves throughout the cardiac cycle of 2 separate patients, acquired at (12 months [V3]). The left panel shows a patient with preserved ejection fraction (pEF), while the panel on the right shows a patient with reduced ejection fraction (rEF). flow vectors at peak‐systole, PeakE‐wave and PeakA‐wave indexed for EDV for each patient is shown underneath. The patient with rEF has higher systolic KEi EDV , lower PeakE‐wave KEi EDV and higher PeakA‐wave KEi EDV . by Hadar Ben‐Arzi et al. (768–778)