Altered Right Ventricular Kinetic Energy Work Density and Viscous Energy Dissipation in Patients with Pulmonary Arterial Hypertension: A Pilot Study Using 4D Flow MRI
Fig 2
Comparison of the in flow kinetic energy and outflow kinetic energy in healthy subjects and PAH subjects.
(A). Normalized KEin through the tricupsid valve. (B). Normalized KEout through the pulmonic valve.