A philips representative reported that a cardiac lead management procedure to extra two non-functional/occluded leads commenced.One lead was in the right atrium (ra) and one in the right ventricle (rv).A spectranetics lead locking device (lld) 518-019 was utilized when attempting to extract the right ventricular (rv) lead.The physicians decided to abandon extraction, due to lack of progress and inability to progress past a difficult scarred area in the superior vena cava(svc)/right atrial (ra) junction.The physician was unable to unlock and remove the lld.Therefore, the lead and lld were cut and left within the patient's anatomy.Neither lead was extracted.
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