Results: Mean age 60 ± 5 years, 62% female. LVEF measured by 2D echocardiography was significantly lower compared to CMR, (median 60% [interquartile range 54–65%]) vs 63% [interquartile range 56–69%], p < 0.001). Using Bland–Altman analysis, mean bias was -3.7 ±...
LVEF: Left ventricular ejection fraction. RV: Right ventricle. TAPSE: Tricuspid annular plane systolic excursion. TR Vmax: Maximum tricuspid regurgitation velocity Full size table We investigated whether the PaO2/FiO2 ratio, a marker of pneumonitis severity, correlated with TAPSE as an indicator of ...
机译:在超声心动图中使用新的16段壁运动评分评估LVEF 作者:Real Lebeau;Karim Serri;Maria Di Lorenzo;Claude Sauvé;Van Hoai Viet Le;Vicky Soulières;Malak El-Rayes;Maude Pagé;Chimène Zaïani;Jérôme Garot;Frédéric Poulin 期刊名称:《Echo Research and Practice》 | 2018年第2期 关键词: left...
The area under the receiver operating characteristics curves for detecting LVEF ≤0.30 and LVEF ≤0.40 was 0.93 and 0.87, respectively. Conclusion: Irrespective of which cut off value is used, normal NT-proBNP levels effectively rule out LVSD in primary care patients referred for echocardiographic ...
Preload, afterload, heart rate: the dark side of the force. When a stress echo is scheduled, interest is focused on wall motion segmental contraction abnormality to diagnose ischemic response to stress and on LVEF to assess contractile reserve. However, ejection fraction is a very gross index of...
LVEF based heart failure classification, timely intervention in a patient with valvular disease (e.g. aortic stenosis, mitral regurgitation), deterioration of myocardial function in a patient treated with chemotherapy; all need a simple LVEF value for decision-making process. Oben Baysan, İlke ...