Fetal echocardiogram performed this morning. What does that show and not show about the heart?

Fetal echocardiogram. A fetal echocardiogram shows the structures of the heart such as the walls, the atria, ventricles and the valves. It is used to look for abnormalities of the valves or other congenital abnormalities such as an atrial septal defect or ventricular septal defect.