Fig. 6
From: The role of cardiovascular magnetic resonance in takotsubo syndrome
Cine CMR in horizontal long-axis view demonstrating the systolic “jet” in left ventricular outflow tract (white arrow) with associated systolic anterior motion of the mitral leaflets (green arrow) and functional mitral valve regurgitation (red arrow). This dynamic obstruction can develop as a result of dyskinetic apical and midventricular segments with hyperdynamic function of basal segments. See Additional file 4