Coronary Wave Intensity Analysis as an Invasive and Vessel-Specific Index of Myocardial Viability.

Matthew RyanKalpa De Silva Holly P Morgan Kevin O'Gallagher Ozan M DemirHaseeb RahmanHoward EllisLuke DancyDaniel M Sado Julian StrangeNarbeh MelikianMichael MarberAjay M ShahAmedeo ChiribiriDivaka Perera

Published in: Circulation. Cardiovascular interventions (2022)

Backward compression wave energy has accuracy similar to that of late-gadolinium-enhanced cardiac magnetic resonance imaging in the prediction of viability. Coronary wave intensity analysis has the potential to streamline the management of ischemic cardiomyopathy, in a manner analogous to the effect of fractional flow reserve on the management of stable angina.

Keyphrases

coronary artery disease
coronary artery
left ventricular
high intensity
heart failure
computed tomography
magnetic resonance imaging
magnetic resonance
atrial fibrillation
risk assessment
transcatheter aortic valve replacement
brain injury
data analysis