Figure 2From: Concentric rings with k-t acceleration enables rapid and effective fat-water-separated cardiac cine MRI at 3 T3 T short-axis cardiac cine results. A two-band concentric rings design was implemented, with the inner 65 (of 130) rings acquired over Nrev = 3 revolutions. Prospective k-t undersampling was performed with N cal = 19 and R = 3. Scan time was 14 heartbeats (10 sec at 80 bpm) and T frame was 24.8 ms.Back to article page