Figure 2. A. CMR cine sequence showing prominent trabeculae and
deep recesses (yellow arrows) in the LV apex and lateral wall and a
maximum end-diastolic noncompacted to compacted myocardial thickness
ratio of >2.3 B. LV noncompacted to compacted
myocardial thickness ratio >2 at the end of the systole.
CMR = Cardiac magnetic resonance. LV = Left ventricular.