Clinical Results of Implant Arthroplasty for Avascular Necrosis of Femoral Head.

DOI 2 Citations 9 References
  • Maeda Kazushige
    Department of Orthopaedic Surgery, Nagasaki Chuo National Hospital
  • Sumi Mitsuhiro
    Department of Orthopaedic Surgery, Nagasaki Chuo National Hospital
  • Kushida Manabu
    Department of Orthopaedic Surgery, Nagasaki Chuo National Hospital
  • Ide Shuya
    Department of Orthopaedic Surgery, Nagasaki Chuo National Hospital
  • Yamaguchi Tetsuo
    Department of Orthopaedic Surgery, Nagasaki Chuo National Hospital
  • Motokawa Satoru
    Department of Orthopaedic Surgery, Nagasaki Chuo National Hospital

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Other Title
  • 大腿骨頭壊死に対する人工関節手術の予後

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Abstract

We investigated the operative results of 26 patients (34 hips) treated by hemiarthroplasty (Prosthesis)or total hip arthroplasty (THA) for avascular necrosis of the femoral head (ANF) classified according to the etiology.<br>Clinical results using JOA hip score averaged 79.7 points in prosthesis and 91.2 points in THA after surgery. There was no correlation between them.<br>On X-ray findings, the rate of loosening was shown for 23.1% of prosthesisind-ucedusing of steroid and 30.0% of prosthesis induced alcohol drinking. There was no loosening in THA.<br>It is important to prevent loosening in prosthesis in ANF induced-steroid and induced-drinking.

Journal

  • Orthopedics & Traumatology

    Orthopedics & Traumatology 48 (4), 1173-1176, 1999

    West-Japanese Society of Orthopedics & Traumatology

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