Child 2 years-old condition after radical correction of partially open atrioventricular canal in 2013. According to relatives, after surgery revealed the membrane in LVOT with PGmax to 35 mm Hg. Under control of a cardiologist in some childrens hospital of Moscow with recommendations of massage, swimming and limit phys. load ...
Came for the abdominal & kidney US - without features. At the same time I' ve done a quick sighting look on LVOT (a restless child).
In the projection of LVOT visualized accessory structure type of the second valve, gradient to 64 mmHg (Vmax 4 m/s)