Methods We included patients undergoing coronary angiography at our Division of
Cardiology from June 2008 to February 2019 for elective indication or recent acute coronary …

Abstract Background Fractional Flow Reserve (FFR) is currently indicated as a first line
strategy for the functional assessment of intermediate coronary stenoses. However, the …

Objectives: The purpose of this study was to investigate the effects of increasing dose of
intracoronary adenosine on fractional flow reserve (FFR) measurement. Backgrounds: FFR …

Background—Measurement of fractional flow reserve (FFR) constitutes the current gold
standard to evaluate the hemodynamic significance of coronary stenoses. Limited data …

Background—We studied the hemodynamic response to intravenous adenosine on
calculation of fractional flow reserve (FFR). Intravenous adenosine is widely used to achieve …

Background Measurement of fractional flow reserve (FFR) by intravenous infusion or
intracoronary injection of adenosine is the reference method to determine the hemodynamic …

Background: Induction of maximal hyperaemia is a prerequisite for a reliable estimation of
fractional flow reserve (FFR) in a moderate coronary artery stenosis. Intracoronary …

Maximal hyperaemia for fractional flow reserve (FFR) may not be achieved with the current
recommended doses of intracoronary adenosine. Higher doses (up to 720 μg) have been …

Background: Achievement of maximal hyperemia is mandatory for an accurate calculation of
fractional flow reserve (FFR) and it is obtained with adenosine given either as an …

Aims Intracoronary adenosine (ICA) yields similar fractional flow reserve (FFR) results to the"
gold standard" of intravenous adenosine (IVA). Whether they have similar prognostic …