Pacemaker lead-related macroreentrant atrial tachycardia
Macroreentrant atrial circuits are frequently associated with scarring.Previous reports have shown the possible development of scar tissue that is adjacent to pacemaker (PM) leads.However, reports of PM lead-related reentrant tachycardia are scarce.We report the case of Collections a 63-year-old woman who presented with macroreentrant atrial tachyc