Tricuspid Atresia
Complete obstruction to the tricuspid valve
Cardiac
Tricuspid Stenosis
Narrowing of the tricuspid valve, resulting from a congenital defect of the valve leaflets or disease of the valve
Tricuspid Valve
The valve at the junction of the right atrium with the right ventricle, which controls flow of blood into the ventricle before each contraction, and prevents backflow