Video 44.8 Ebstein’s with severe tricuspid regurgitation
Ebstein’s with severe tricuspid regurgitation. Severe Ebstein’s anomaly of the tricuspid valve in a 33-week fetus. Severe tricuspid regurgitation and massively dilated right atrium. Due to displacement of the septal leaflet of the tricuspid valve the regurgitant jet arises from near the RV apex. Left ventricular systolic function appears to be preserved at this time although there is mild mitral regurgitation (small red jet in diastole).