Figure 1From: Saw-tooth cardiomyopathyEchocardiogram. Apical 4-chamber view with the transducer angulated towards the inferior LV wall in diastole (A) and systole (B). There are numerous echo dense saw tooth like inwards projections from the inferior interventricular septum and lateral LV wall, clearly seen during both systole and diastole. LV apical dyskinesia was also noted.Back to article page