J S Lee

Contrasting Prognostic Value of Discordance Between Resting Distal-to-Aortic Coronary Pressure Ratio and Fractional Flow Reserve in Coronary Artery Disease

BACKGROUND: Discordance between nonhyperemic pressure ratios and fractional flow reserve (FFR), observed in up to 20% of cases, complicates clinical decision-making for coronary revascularization and warrants further investigation of its clinical implications. This study aimed to...