Eligibility of Pacemaker Patients for Subcutaneous Implantable Cardioverter Defibrillators
Accessory Atrioventricular Bundle
Electrophysiologic Techniques, Cardiac
While S-ICD implantation may be considered as supplemental therapy in select patients with preexisting transvenous devices, relatively fewer candidates who are paced from the RV apex qualify. QRS morphologies generated from biventricular pacing as well as from septal RV pacing are more likely to screen in based on the recommended S-ICD template.