ディスタル・メディアル・コラテラル・リガメント・リペアとシューチャー・アグメンテーションによる修復
Nathan Sherman1, Chilan Leite1, Omar Protzuk1
1Department of Orthopaedic Surgery, Boston, Mass General Brigham, Boston, Massachusetts, USA.
Video journal of sports medicine
|February 13, 2026
まとめ
この研究は,重度の膝の損傷に対する縫合増強による関節視遠中間側筋帯 (MCL) 修復を実証しています. このテクニックは,アスリートの安定性と機能を回復する有望な結果を示しています.
科学分野:
- 整形外科 整形外科
- スポーツ医学 スポーツ医学
- 膝関節の怪我 膝関節の怪我 膝関節の怪我 膝関節の怪我 膝関節の怪我
背景:
- ディスタル・メディアル・コラテラル・リガメント (MCL) の傷害は,近接性傷害と比較して,よりまれであり,治癒が悪い.
- 外科的介入は,不安定性および関連する怪我を伴う完全な遠端MCLの撕裂のために示されています.
研究 の 目的:
- 縫合増強によるディスタルMCL修復のための外科的技法を実証するために.
- 同時に発生するメニアルメニスコカプスラー結節裂の管理を強調する.
主な方法:
- オールインサイド・シューチャーを用いて,メニアル・メニスコカプスラー・ジャンクション・ティアの関節鏡による修復.
- ノットレス,全縫合アンカーとファイバーテープ増強を用いた遠端MCL修復.
- 膝を中性回転,30° flexion,およびvarus stressでシボ骨にグラフトを固定する.
主要な成果:
- 患者は手術後3ヶ月で完全な運動範囲と安定性を達成しました.
- 6ヶ月で,対側肢と比較して, >95%の太もも筋強さを示した.
- 術後6ヶ月で無制限でスポーツに復帰しました.
結論:
- 縫合増強による関節顕微鏡遠端MCL修復は,不安定性や半月板の損傷を持つ完全な涙のための実行可能な外科的選択肢です.
- このテクニックは複製可能で,膝の機能と安定性を回復させるのに有効です.
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