대한관절경학회지 (Journal of the Korean Arthroscopy Society)
- 제2권1호
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- Pages.85-92
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- 1998
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- 1226-9352(pISSN)
전 십자 인대 재건술에서 대퇴골측 고정 방법의 초기 안정성의 비교
Comparison of Primary Stability of Different Femoral Fixation Techniques in Anterior Cruciate Ligament Reconstruction
- Song, Eun-Kyoo (Department of Orthopaedic Surgery, Chonnam University Hospital) ;
- Lee, Keun-Bae (Department of Orthopaedic Surgery, Chonnam University Hospital) ;
- Lee, Moon (Department of Orthopaedic Surgery, Chonnam University Hospital)
- 발행 : 1998.06.01
초록
Various methods for fixation of graft have been widely used for reconstruction of anterior cruciate ligament. However, the biomechanical strength of each fixation techniques are not fully understood. The purpose of this study is to compare the pull out strength of different fixation techniques which is probably the most important factor for the success at the initial stage of healing. Biomechanical test was carried out to measure and compare the pull out tensile strength of five different fixation techniques in 35 pig(Yorkshire) knees. ANOVA and Duncan multiple comparison test was applied for statistical analysis. In the two fixation techniques with bone patellar tendon bone graft, the mean maximum tensile strength was