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Persistence of a pacemaker lead-like "ghost" 6 months after lead extraction
Azin Alizadehasl1, Negar Sarrafi Rad1, Leili Pourafkari1,2
1Rajaie Cardiovascular Medical & Research Center, Tehran, Iran.
Abstract:
Residual fibrous structures, referred as "ghosts", are occasionally encountered following lead extraction. Though typically detected in patients with cardiac device infections, their prognostic and therapeutic implications remain speculative. We describe a 62-year-old gentleman with history of sick sinus syndrome who presented atrial fibrillation with rapid ventricular response. The patient had history of transvenous lead extraction following pacemaker pocket infection 6 months earlier. In echocardiography, an echo-dense tubular lead-like structure was seen that followed the route of a pacer lead from superior vena cava to right atrium and then passing through the tricuspid valve into right ventricle.

