Revision of right thr; primary implant date: (b)(6) 2019 (right corail/pinnacle total hip replacement).Reason for revision: pain and loss of mobility, due to acetabular medial migration, secondary to bone tumour.Patient presented to surgeon with painful right hip and difficulty mobilizing.Subsequent x-ray revealed a secondary bone tumour in the patients right side of pelvis.The acetabular component had subsequently migrated medially.Surgeon removed the acetabular component and proceeded to reconstruct the pelvis.The surgeon stated the femoral component was well fixed and was not revised.There was no delay to surgery and no ae to patient.
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This report is being submitted pursuant to the provisions of 21 cfr, part 803.This report may be based on information prior to the required reporting date.This report does not reflect a conclusion by depuy synthes joint reconstruction, or its employees that the report constitutes an admission that the product, depuy synthes joint reconstruction, or its employees caused or contributed to the potential event described in this report.Additional narrative: product complaint # (b)(4).Investigation summary: no device associated with this report was received for examination.A worldwide complaint database search found no other reported incident(s) against the provided product/lot combination(s) since release for distribution.Based on previous investigations this complication of joint replacement is unlikely to have been the result of a device failing to meet required specifications.The information received will be retained for potential series investigations if triggered by trend analysis, post market surveillance, or other events within the quality system.Corrective action was not indicated.If information is obtained that was not available for the initial report, a follow-up report will be filed as appropriate.
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