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A lead extraction procedure commenced to remove a previously fractured right ventricular (rv) lead due to non function.A right atrial (ra) lead was also present in the patient but was not initially targeted for extraction.A spectranetics lead locking device (lld) was inserted into the rv lead to provide traction.Using a spectranetics 14f glidelight laser sheath, spectranetics medium visisheath dilator sheath and spectranetics 11f tightrail rotating dilator sheath, the physician successfully extracted the rv lead.However, the ra lead was tested and was not functioning properly; it was believed that the tightrail blades had damaged the lead, requiring lead removal.An lld was inserted into the ra lead to provide traction, and the 14f glidelight and medium visisheath were used to remove the lead.The helix of the ra lead tip could not be retracted.It was discovered that the lead tip was bent (reportedly from traction forces during the procedure), and when the lead tip finally freed and the lead was being pulled out from the body, the patient''s blood pressure initially went up, then dropped.Rescue efforts began, including rescue balloon, bypass, and sternotomy.A superior vena cava (svc)/innominate perforation occurred (mdr #1721279-2022-00179) and was successfully repaired.Likely, as traction was applied to the ra lead to remove it from the body, the ra lead tip caused the perforation in the svc/innominate region.New leads were re-implanted post-sternotomy and the patient survived the procedure.This report captures the 11f tightrail which inadvertently damaged the ra lead, requiring intervention.There was no alleged malfunction of any spectranetics devices in use during the procedure.
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The device was discarded, thus no investigation could be completed.Per the complaint details reported, it was believed that the tightrail blades damaged the ra lead.This event has been determined to be use related.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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