The relationship between coronary stenosis morphology and fractional flow reserve: a computational fluid dynamics modelling study.
European heart journal. Digital health(2021)
摘要
Using computational modelling, we have produced an analysis of vFFR that relates stenosis characteristics to haemodynamic significance. The strongest predictor of a positive vFFR was a concentric, ≥80% diameter stenosis. The importance of MVR was quantified. Other lesion characteristics have a limited impact.
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关键词
Computer modelling,Coronary artery disease,Fractional flow reserve
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