Diagnostic accuracy and reproducibility of optical flow ratio for functional evaluation of coronary stenosis in a prospective series.

CONCLUSIONS: The prospective computation of OFR is feasible and reproducible in a real-world series, resulting in excellent agreement with FFR, superior to other image-based methods.
PMID: 32436590 [PubMed - as supplied by publisher]

Source: Cardiology Journal - May 20, 2020 Category: Cardiology Authors: Gutiérrez-Chico JL, Chen Y, Yu W, Ding D, Huang J, Huang P, Jing J, Chu M, Wu P, Tian F, Xu B, Tu S Tags: Cardiol J Source Type: research