Patient weight is unavailable from the facility.Device lot number and expiration date are not available from the facility.The device was discarded by the user.Device manufacture date is dependent on the device lot number, thus is unavailable.The device was discarded.There is no allegation of a malfunction.Therefore, no device evaluation will be performed.
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A cardiac lead management procedure commenced to extract two redundant/nonfunctional implantable cardioverter defibrillator (icd) right ventricular (rv) leads.The first lead attempted to extract was the active lead 6947.After a stylet was inserted and torque applied, the lead came apart leaving no inner lumen.Suture was tied to conductor cable and outer insulation as traction platform and a spectranetics 13fr tightrail rotating dilator sheath was inserted over the lead.Slim to no progress was made in freeing the lead, when the lead broke.After this a spectranetics #2 lead locking device (lld) was inserted on the capped 6936 lead and the 13fr tightrail was used to free the lead.Tightrail was effective in freeing the lead to 1cm to the distal end of the right ventricular (rv) lead.When reaching the most distal portion of the rv apex it was noted that counter traction was pulling part of the apex into the sheath.Counter traction was used to dislodge the lead.Shortly after lead came free the patient's blood pressure dropped and effusion was noted on transesophageal echocardiogram (tee).Rescue efforts commenced and sternotomy was performed.Cardiothoracic surgeon diagnosed the cause of bleeding as an rv apex perforation.The perforation was fixed without the patient going on bypass.One rv lead (6936) was removed during sternotomy, the other rv lead was left in place.
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