Background—Contrast fractional flow reserve (cFFR) is a method for assessing functional
significance of coronary stenoses, which is more accurate than resting indices and does not …

Background Adenosine induced hyperaemic fractional flow reserve (aFFR) is a validated
predictor of clinical outcome and part of routine interventional practice. Protocol issues …

Objectives: This study compared the diagnostic performance with adenosine-derived
fractional flow reserve (FFR)≤ 0.8 of contrast-based FFR (cFFR), resting distal pressure …

Objective: For fractional flow reserve measurement, contrast media can be used as an
alternative for adenosine. However, contrast media with different physical characteristics …

Background Fractional flow reserve (FFR) measurement requires adenosine injection.
However, adenosine can induce conductive and rhythmic complications, or be …

Aim To review the current approaches to simplify functional assessment of coronary stenosis
with particular regard for contrast Fractional Flow Reserve (cFFR). Methods and results …

Background Despite evidence demonstrating the superiority of percutaneous coronary
intervention guided by fractional flow reserve (FFR), FFR evaluation has not been widely …

Results: After bolus ic adenosine, 12 lesions of 34 (35.3%) were identified as significant. The
CMR value was 0.86±0.06 (range: 0.71–0.97). There were no significant differences …

Abstract Purpose of Review In this review, we summarize both contrast fractional flow
reserve (cFFR) and computed tomography fractional flow reserve (CT-FFR) as novel …

Background Contrast fractional flow reserve (cFFR) is a relatively new tool for the
assessment of intermediate coronary artery stenosis and represents a reliable surrogate of …