Successful bipolar radiofrequency catheter ablation in a case of scar-related ventricular tachycardia with intramural critical isthmus in basal posterior right ventricle identified by coherent mapping

Clinical indication of intramural needle ablation for scar‐related ventricular tachycardia in the contemporary era

“…1 Bipolar ablation is a recently introduced alternative for treating VT originating from the intraventricular septum. 2 Standard RFA was considered to have failed when VT induction was not attempted due to unstable hemodynamics. 1 Recent literature has introduced the utility of mechanical circulatory support (MCS) to stabilize hemodynamics during the creation of an activation map.…”