Impact of coronary calcium score and lesion characteristics on the diagnostic performance of machine-learning-based computed tomography-derived fractional flow reserve.
Hyun Jung KooJoon-Won KangSoo-Jin KangJihoon KweonJune-Goo LeeJung-Min AhnDuk-Woo ParkSeung Whan LeeCheol Whan LeeSeong-Wook ParkSeung-Jung ParkYoung-Hak KimDong-Hyun YangPublished in: European heart journal. Cardiovascular Imaging (2021)
ML-FFR showed comparable results to MLA and CFD-FFR for the prediction of lesion-specific ischaemia. Specificities and accuracies of CFD-FFR and ML-FFR decreased with smaller MLA and long lesion length.