A ventricular septal defect (VSD ... can be measured during cardiac catheterization or via echocardiography and helps to determine the size of the cardiac shunt. The Qp (flow through the pulmonary ...

If you clench your hand into a fist, this is approximately the same size ... the right-hand and left-hand side of the heart. The tricuspid valve separates the right atrium and right ventricle.

If you clench your hand into a fist, this is approximately the same size ... right-hand and left-hand side of the heart. The tricuspid valve is located between the right atrium and right ventricle ...