IMPACT OF AGEING ON THE FUNCTIONAL EVALUATION OF INTERMEDIATE CORONARY STENOSES WITH ADENOSINE-BASED FRACTIONAL FLOW RESERVE (FFR) AND INSTANTANEOUS WAVE-FREE RATIO (IFR)

The optimal strategy for assessing the ischemic significance of intermediate coronary stenoses is still debated, with adenosine-induced Fractional flow reserve (FFR) and instantaneous wave-free ratio (iFR) representing the most applied techniques. Age has been recently pointed as potentially