Patient's weight unk.Other relevant history unk.The device was not returned, thus no investigation could be completed.Cardiac perforation is a known complication with use of the lld device.Submission of this report does not, in itself, represent a conclusion by the manufacturer and/or authorized representative or the national competent authority that the content of this report is complete or accurate, that the medical device(s) listed failed in any manner and/or that the medical device(s) caused or contributed to an alleged death or deterioration in the state of the health of any person.
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A lead extraction procedure commenced to remove a right atrial (ra) and a right ventricular (rv) lead due to needing a system that was mri compatible (leads had been implanted 19 years).Spectranetics lead locking devices (llds) were inserted into each lead to provide traction.Attempting extraction of the rv lead, a spectranetics 14f glidelight laser sheath was easily advanced to the right atrium, but progress stalled due to a binding site between the rv and ra leads.Efforts switched to the ra lead, and advanced only up to the same binding site.A spectranetics 11f tightrail rotating dilator sheath was then used to cut through the calcified lead on lead binding, and was able to advance near the tip of the ra lead.However, the lead tip began to stretch, so the physician switched back to the glidelight to avoid snapping the tip.Using countertraction with the lld, the physician gently pulled the ra lead back into the glidelight, while activating the glidelight with no forward advancement.The ra lead became partially freed, but was still attached, either by tissue or a fragment of the lead not visible by fluoroscopy.Using transoral-esophageal echocardiography (toe), it was confirmed there was no inversion of the ra when countertraction was applied, and that the glidelight was in the middle of the ra and not up against any structures, as to not create injury.Countertraction continued, with the lead approximately 3-5 cm within the glidelight, and the lead finally released.Approximately 1-2 minutes after the ra lead was removed, the patient''s blood pressure dropped and toe detected a pericardial effusion.Rescue efforts began immediately, including sternotomy.A 1-2 cm linear perforation above the right atrial appendage was discovered and repaired.The rv lead was successfully extracted post-sternotomy with use of the glidelight.The patient survived the procedure.This report captures the lld providing traction to the ra lead when the perforation occurred, requiring intervention.There was no alleged malfunction of any spectranetics devices in use during the procedure.
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