Transvenous permanent pacemaker implantation through persistent left superior vena cava.
Permanent pacemaker implantation in patients with persistent left superior vena cava and absent right superior vena cava is a technically challenging procedure with conventional methods. We report the successful use of an atrial 'J' stillette as a new technique for positioning the ventricular-tined, pacemaker lead in such patients.
Cardiac Pacing, Artificial↗