Figure 5.3H: Still-frame of pulsed-wave Doppler in the right ventricular outflow tract showing short acceleration time and mid-systolic notching suggestive of elevated mean pulmonary artery pressure. Small right ventricular outflow tract time velocity integral in comparison to increased peak tricuspid regurgitation velocity suggests increased pulmonary vascular resistance.

Figure 5.3G   |   Figure 5.3H   |   Figure 5.3I