Ventricular arrhythmias occur predominantly in patients with structural heart disease.
The most common substrate is scarring due to ischemic heart disease. We present an
uncommon cause of ventricular tachycardia due to excessive right coronary artery stretch
in a patient with a giant pseudoaneurysm of the ascending aorta years after aortic
root repair.
Keywords
arrhythmia - coronary artery imaging - aortic root - cardiac catheterization - computed
tomography