Two-year-old Roman was diagnosed with subaortic membrane, a shelf-like membrane that forms under the aortic valve. It causes obstruction to the flow of blood from the left ventricle into the aorta and results in blood going through turbulence. A doctor hears this as a heart murmur.
He was operated on in Voronezh by Dr. Bykov and assisted by Dr. Greznov.
Fedya, 3 years old, was born with only one working pump in his heart (single ventricle heart disease). He had a Fontan
