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Prognostic Value of Coronary Sinus Flow and Aortic Pressure Gradient Quantified by 4D Flow CMR in AMI
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DOI:10.1016/j.acra.2026.05.018.png)
Abstract
En 中文
This study aimed to investigate the prognostic value of 4D Flow CMR-derived coronary sinus flow (CS Flow) and pressure gradients across the aortic valve in patients with acute myocardial infarction (AMI).
Keywords:
AMI
acute myocardial infarction
Absolute CS Flow
coronary sinus flow not normalized to LV mass
BMI
body mass index
BNP
B-type natriuretic peptide
CAD
coronary atherosclerotic cardiopathy
CS Flow
coronary sinus flow normalized to LV mass
CABG
coronary artery bypass grafting
Extent of LGE
extent of late gadolinium enhancement
LnBNP
logarithm of brain natriuretic peptide
LVEF
left ventricular ejection fraction
LVOT
left ventricular outflow tract
LVEDV
left ventricular end-diastolic volume
LVESV
left ventricular end-systolic volume
LVSV
left ventricular stroke Volume
LV mass
left ventricular mass
MACE
major adverse cardiovascular events
PCI
percutaneous coronary intervention
Supra-APGmax
supra-aortic valve peak pressure gradient
Sub-APGmax
sub-aortic valve peak pressure gradient
Supra-Emax
supra-aortic valve peak energy
Sub-Emax
sub-aortic valve peak energy
Supra-AVmax
supra-aortic valve peak velocity
Sub-AVmax
sub-aortic valve peak velocity
Four-dimensional flow cardiac magnetic resonance
Myocardial infarction
Coronary sinus flow
Pressure gradient
Journal
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