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Incremental Prognostic Impact of Quantitative Perfusion CMR and T1 Mapping in Patients with Heart Failure
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DOI：10.1016/j.jocmr.2026.102767.png)
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Abstract
En 中文
Alterations in myocardial perfusion and fibrosis are key components in the pathophysiology of heart failure (HF). However, the incremental prognostic value of combining myocardial perfusion and fibrosis remains unclear. The purpose of this study was to evaluate the incremental prognostic value of myocardial perfusion and diffuse fibrosis as defined by cardiovascular magnetic resonance (CMR) in patients with HF.
Keywords:
CAD
Coronary artery disease
CMR
Cardiovascular magnetic resonance
DCM
Dilated cardiomyopathy
ECG
Electrocardiography
ECV
extracellular volume
HF
Heart failure
HFH
heart failure hospitalization
LVEF
Left ventricular ejection fraction
LGE
late gadolinium enhancement
MBF
Myocardial blood flow
MPR
Myocardial perfusion reserve
QP
quantitative perfusion
myocardial blood flow
myocardial perfusion reserve
native T1
extracellular volume fraction
prognosis
all-cause mortality
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