Review
Copyright ©The Author(s) 2021.
World J Cardiol. Jul 26, 2021; 13(7): 183-203
Published online Jul 26, 2021. doi: 10.4330/wjc.v13.i7.183
Figure 2
Figure 2 Heart failure – classification and criteria in diagnosis (data from[1,15]). HFrEF: Heart failure with reduced ejection fraction; HFmrEF: Heart failure with mid-range ejection fraction; HFpEF: Heart failure with preserved ejection fraction; LVEF: Left ventricular ejection fraction; LVH: Left ventricular hypertrophy; LAE: Left atrial enlargement; BNP: B-type natriuretic peptide; NT-proBNP: N-terminal pro B-type natriuretic peptide; LV: Left ventricle; TR: Tricuspid regurgitation; GLS: Global longitudinal strain; LAVI: Left atrial volume index; LVMI: Left ventricular mass index; RWT: Relative wall thickness; ECHO: Echocardiography.