Credit:
Left: Echocardiogram at birth shows severe non-delamination of the tricuspid valve septal leaflet, with coaptation point near the right ventricle apex (marked with arrow). The right ventricle is small, while the right atrium is large. Right: Jaxon’s echocardiogram today shows a normal tricuspid valve position (marked with arrow) and normal sizes of the right atrium and right ventricle.