Strain of the apical septum was worse after BV pacing. On the other hand, strain of the basal and mid-lateral wall was improved after BV pacing.

Muscular VSDs occur in the mid to apical interventricular septum and do not involve cardiac valves. A Gerbode defect is technically a type of ventricular septal defect, although this results in a ...

An examination of the patient revealed a regular radial pulse of 84 bpm; a blood pressure of 137/65 mm Hg; a normal jugular venous pressure; a prominent left ventricular (LV) apical impulse ...