Removal of the protruding retention wire via a femoral approach while leaving the active-fixation atrial "J" lead in situ: a technique for the management of class III atrial "J" leads.

The Telectronics Accufix Atrial "J" pacing lead poses a mechanical risk to patients of retention wire fracture and protrusion. Standard lead extraction techniques include percutaneous approaches, which are associated with significant risk of morbidity and mortality, and open procedures, which necessitate thoracotomy. In nine patients referred with Class III retention wire fractures, attempts were made to snare the protruding retention wire from a femoral approach using snare devices and bioptomes. In six cases, the retention wire was successfully removed, leaving the lead body in place. In four patients with lead function that was able to be evaluated, the atrial lead remained functional after the procedure. There were no complications. Snare removal of the protruding retention wire via a femoral approach should be considered as an option in the management of patients with Class III Accufix leads.