Comparative Study of Intramedullary and Extramedullary Alignment Systems for Proximal Tibial Resection in Total Knee Arthroplasty.

DOI
  • MIZUTA Hiroshi
    <I>Department of Orthopaedic Surgery, Kumamoto University Medical School</I>
  • KUBOTA Kenji
    <I>Department of Orthopaedic Surgery, Kumamoto University Medical School</I>
  • SHIRAISHI Minoru
    <I>Department of Orthopaedic Surgery, Kumamoto University Medical School</I>
  • KAI Koichi
    <I>Department of Orthopaedic Surgery, Kumamoto University Medical School</I>
  • NAGAMOTO Noriyoshi
    <I>Department of Orthopaedic Surgery, Kumamoto University Medical School</I>
  • TAKAGI Katsumasa
    <I>Department of Orthopaedic Surgery, Kumamoto University Medical School</I>

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説明

We compared the tibial component alignment of 40 total knee arthroplasties (TKAs) using an intramedullary alignment system (Group I) and 40 TKAs using an extramedullary alignment system (Group II) . Coronal alignment of the tibial component within 2° of the ideal angle was achieved in 90% of Group land in 70% of GroupII. In sagittal alignment, 90% of Group I and 73% of Group II fell within 2° of the ideal angle. Both of these differences between the two groups were statistically significant (p<0.05) . An intramedullary alignment system is recommended as the standard technique for proximal tibial resection.

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詳細情報 詳細情報について

  • CRID
    1390001204763429120
  • NII論文ID
    130004002525
  • DOI
    10.11551/jsjd1982.11.309
  • ISSN
    18849059
    02873214
  • 本文言語コード
    en
  • データソース種別
    • JaLC
    • CiNii Articles
  • 抄録ライセンスフラグ
    使用不可

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