First-phase ejection fraction by cardiovascular magnetic resonance predicts outcomes in aortic stenosis.
Haotian GuRong BingCalvin ChinLingyun FangAudrey C WhiteRussell EverettNick SpathEunsoo ParkJohn B ChambersDavid E NewbyAmedeo ChiribiriMarc R DweckPhillip J ChowienczykPublished in: Journal of cardiovascular magnetic resonance : official journal of the Society for Cardiovascular Magnetic Resonance (2021)
EF1 is a simple robust marker of early left ventricular impairment that can be precisely measured by CMR and predicts outcome in aortic stenosis. Its measurement by CMR is more reproducible than that by TTE and may facilitate left ventricular structure-function analysis.
Keyphrases
- aortic stenosis
- ejection fraction
- left ventricular
- aortic valve replacement
- magnetic resonance
- transcatheter aortic valve implantation
- transcatheter aortic valve replacement
- aortic valve
- heart failure
- coronary artery disease
- acute myocardial infarction
- hypertrophic cardiomyopathy
- metabolic syndrome
- magnetic resonance imaging
- contrast enhanced
- insulin resistance
- type diabetes
- skeletal muscle
- percutaneous coronary intervention