Free-Breathing 3D Imaging of Right Ventricular Structure and Function Using Respiratory and Cardiac Self-Gated Cine MRI

Figure 4

Cardiac self-gating signal (red line) and respiratory self-gating signal (blue line) were synchronized and presented, respectively. Amplitudes of both curves were rescaled for display purposes only. The asterisk represents cardiac self-gating trigger. Note: AU: arbitrary unit.