Figure 1From: Strain dyssynchrony index determined by three-dimensional speckle area tracking can predict response to cardiac resynchronization therapy Example of images generated from a pyramidal three-dimensional dataset: (A) apical 4-chamber view, (B) 2-chamber view, (C3) apical left ventricular (LV) short-axis view (orange arrow), (C5) mid-LV short-axis view (yellow arrow), and (C7) basal LV short-axis view (purple arrow).Back to article page