Model Number 11500AJ25 |
Device Problem
Insufficient Information (3190)
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Patient Problems
Insufficient Information (4580); No Clinical Signs, Symptoms or Conditions (4582)
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Event Date 09/13/2021 |
Event Type
Injury
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Manufacturer Narrative
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The investigation is still in progress; therefore, a conclusion has yet to be established.A supplemental report will be submitted accordingly upon investigation completion.Edwards will continue to review and monitor all reported events.Trends are monitored on a monthly basis and if action is required, appropriate investigation will be performed.
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Event Description
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Edwards received information through its implant patient registry that a 25mm 11500aj aortic valve was explanted for bentall surgery due to ascending aorta dilation after a duration of approximately one (1) year and two (2) months.A smaller size same model 23mm 11500aj aortic valve was implanted in replacement.The device was not returned for evaluation as it was discarded at the hospital.There was no allegation of device malfunction.
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Manufacturer Narrative
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On occasion valves or rings may be explanted with no evidence of malfunction and are otherwise performing as intended.(.E.G.Graft replacement/repair, or open-heart surgery for an unrelated reason).If an indwelling ring or valve has been present for many years, the surgeon may elect to replace it during an unrelated cardiac surgery.The explanted device is not available for evaluation as it was discarded at the hospital.The device history record (dhr) was not reviewed as the reported event does not allege a malfunction that could be related to an edwards manufacturing deficiency and/or one was not confirmed through investigation.Based on the available information, progression of the patients underlying valvular disease pathology with or without structural valve deterioration and/or nonstructural dysfunction likely contributed to this event.Edwards will continue to review and monitor all reported events.Trends are monitored on a monthly basis and if action is required, appropriate investigation will be performed.
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Search Alerts/Recalls
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