Abbreviations
2D-STE = Two-dimensional speckle tracking echocardiography
AS = Aortic stenosis
AR = Aortic regurgitation
AVA = Aortic valve area
BSA = Body surface area
BMI = Body mass index
CHD = Congenital heart defect
CO = Cardiac output
CoA = coarctation of the aorta
GA = Gestational age
GLS = Global longitudinal strain
LV = Left ventricular
LVEF = Left ventricular ejection fraction
LVOT = Left ventricular outflow tract
LVOTO/AS = Left ventricular outflow tract obstruction
SV = Stroke volume