TCT-108 Physiologic Characteristics and Clinical Outcomes of Patients With Discordance Between Fractional Flow Reserve and Instantaneous Wave-Free Ratio

Limited data exist about the physiological characteristics and the prognostic implications of discordant lesions between instantaneous wave-free ratio (iFR) and fractional flow reserve (FFR). We evaluated the physiological characteristics of discordant lesions between iFR and FFR and the prognosis