A4): patient's weight: unk.A5a./5b.): patient's ethnicity/race: unk.B7): other relevant history: unk.D4): device lot number, expiration date: unk h3): the device was discarded, thus no investigation could be completed.H4): device manufacture date unk because lot number unk.H6): cardiac perforation is a known risk of 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 ventricular (rv) lead due to non function/fracture.A right atrial (ra) and a left ventricular (lv) lead was present in the patient as well, but not initially targeted for extraction.A spectranetics lead locking device (lld) was inserted into the rv lead to provide traction.Using a spectranetics glidelight laser sheath in the attempt to remove the lead, the glidelight advanced no further than the lead''s ring electrode.Traction was applied, the rv lead came free, and the patient's blood pressure dropped.Rapid development of a pericardial effusion was detected via transesophageal echocardiography (tee).Rescue efforts began, including rescue balloon and pericardiocentesis.The patient stabilized after the pericardiocentesis, not requiring a sternotomy; an rv perforation was suspected.The physician believed it was highly likely that the rv lead was implanted through the rv wall, which caused the effusion when it was removed.A new rv lead was implanted, and while testing the ra lead, it was found to be non functional as well.The ra lead was removed without complication and a new ra lead was re-implanted.The lv lead remained in the patient with no issues.The patient survived the procedure.This report captures the lld providing traction within the rv lead when the suspected perforation occurred, requiring intervention.There was no alleged malfunction of any spectranetics devices in use during the procedure.
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