Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Sweden
Swedish Hip Arthroplasty Register, Gothenburg, Sweden
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Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Sweden
Swedish Hip Arthroplasty Register, Gothenburg, Sweden
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Swedish Hip Arthroplasty Register, Gothenburg, Sweden
Department of Orthopaedics, Prince Philip Hospital, HDUHB, Wales
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Finnish Arthroplasty Register, Helsinki, Finland
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Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Sweden
Swedish Hip Arthroplasty Register, Gothenburg, Sweden
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Department of Orthopaedics, Institute of Clinical Sciences, Sahlgrenska Academy, University of Gothenburg, Sweden
Swedish Hip Arthroplasty Register, Gothenburg, Sweden
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groin pain due to iliopsoas impingement. In summary, we found that: - hip range of movement increases with larger bearing sizes up to 36 mm to 38 mm; - 36 mm or larger femoral heads provide THA with greater stability compared with 28 mm or
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generation devices to incorporate larger wheel and spool interfaces. In theory, the newer designs, will permit less polyethylene wear and osteolysis, and will allow for fewer restrictions on the patient. Long-term outcomes of these newer, larger bearing
Department of Surgery, Albany Health Campus, Albany, Australia
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Department of Surgery, Université de Montréal, Montréal, Québec, Canada
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shell. The majority of movement occurs at the small articulation. 4 Movement of the large articulation only happens when the stem’s neck comes into contact with the polyethylene head. Wear can occur at three interfaces: the small and large bearing
