tricuspid valve incompetence AE congenital tricuspid valve incompetence AE QY, JX, HY 10067887 http://en.volupedia.org/wiki/Tricuspid_insufficiency 先天性三尖瓣不全 This is an AE which is a type of congenital valvular heart disease in which the tricuspid valve of the heart, located between the right atrium and right ventricle, does not close completely when the right ventricle contracts (systole).