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Fig. 1 | Arthroplasty

Fig. 1

From: Bearing failure in a mobile bearing unicompartmental knee arthroplasty: an uncommon presentation of an implant-specific complication

Fig. 1

(a) Lateral, (b) AP, and (c) sunrise radiographs of the left knee demonstrating a cemented medial Oxford unicompartmental knee arthroplasty with posteromedial dislocation of the polyethylene mobile bearing insert. There is also significant lateral and patellofemoral osteoarthritis with associated anterior femoral and patellar osteophytosis

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