Company was informed of an implant removal surgery that was performed 4 months following a navicular fracture repair.No imaging was provided.Removal surgery was performed successfully.It was noted that the removed implant was intact.The actual device could not be examined as it was not provided to the company.A product investigation was performed for this device.Based on internal analysis of records, procedures, and surgeon's feedback there is no indication of a design, manufacturing or process issue affecting implant safety or effectiveness.Based on the information available the root cause of the loss of compression resulting in swelling and pain which lead to the removal surgery could not be determined.Local swelling and pain are common clinical signs of unstable orthopedic fixation.Unstable fixation can be the result of numerous reasons, among them patient-related, i.E., non-compliance with post operative protocol, poor bone quality, which could not be ruled out at the time of this investigation.However, as a removal surgery was performed and because the company cannot rule out the possible contribution of the device to the event, out of an abundance of caution, this event is being reported.Company continues to monitor these events as part of post market activities.
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