Background: We evaluate the prognostic value of measuring fractional flow reserve (FFR)
after percutaneous coronary intervention (post-PCI FFR) and intravascular imaging in …

Background We hypothesized that in patients with stable coronary artery disease and
stenosis, percutaneous coronary intervention (PCI) performed on the basis of the fractional …

Background—Fractional flow reserve (FFR) specifically relates to the severity of a stenosis to
the mass of tissue to be perfused. Accordingly, the larger the territory to be perfused, the …

Objectives This study sought to assess the diagnostic performance of FFRangio (CathWorks,
Kfar Saba, Israel), an angiogram-derived fractional flow reserve (FFR) technology …

Background: Measuring fractional flow reserve (FFR) with a pressure wire remains
underutilized because of the invasiveness of guide wire placement or the need for a …

Background: Fractional flow reserve (FFR)-guided treatment has been demonstrated to
improve percutaneous coronary intervention (PCI) results. However, little is known on the …

Importance Fractional flow reserve (FFR) is an invasive measurement used to assess the
potential of a coronary stenosis to induce myocardial ischemia and guide decisions for …

Objective Fractional flow reserve (FFR) is a valid surrogate for hemodynamic significance in
stenotic native coronary arteries, but its validity in patients with coronary stent restenosis is …

Fractional flow reserve (FFR) is an invasive physiologic index measured in the cardiac
catheterization laboratory to assess the functional significance of a coronary stenosis. It is …

Fractional flow reserve (FFR) of intermediate coronary stenosis is a highly accurate,
reproducible, and cost-effective modality with powerful prognostic value. Results of the …