Boston scientific received information that a patient implanted last years with these invegity leads, presented with a tamponade due to perforation.It was later learned the patient passed away.Due to the event having taken place last year, the field representative is unable at this time to provide any other case information.
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A continuation of investigation has learned the patient involved with this perforation was not deceased, as previously reported.No additional information was received regarding intervention required due to the tamponade post implant.Boston scientific's technical services along with cooperation from the attending implanting physician, conducted a site review so as to provide direct interaction with the ts consultant and physician.The physician reported nothing abnormal during the implant procedure; post implant values all appeared normal.Additionally the physician stated there was nothing remarkable about the handling of the leads during the procedure.X-ray images were then reviewed by both parties, followed by a lead design discussion, focusing on the handling aspects per instructions for use (ifu), specifically regarding the flexible of the lead tip.The physician was displeased with the 6f lead tip design and felt it was contributory to the perforation observed.To date, the lead remain implanted and in service.
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