Lead dislodgement after a very long-term period of cardiac implantable electronic device implantation

A 74-year-old man was admitted for a second replacement of a transvenous implantable cardioverter-defibrillator (ICD) generator at 15 years after implantation. Postoperatively, electrocardiographic monitoring showed atrial lead malfunction. Chest X-ray revealed that the tip of the active fixation atrial lead was dislocated. We present a case of atrial lead dislodgement after a very long-term period of an ICD implantation