Frontiers | Non-invasive Imaging in the Evaluation of Cardiac Shunts for Interventional Closure
Jessie Holtzman on Twitter: "We can use Qp/Qs to determine the hemodynamic significance of shunts. If Qp/Qs <1, net R ➡️ L shunt. If Qp/Qs = 1.0 -1.5, small L ➡️ R
Shunt Equation - YouTube
Measurement and estimation of shunt | Deranged Physiology