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Comparison of Intra- and Extra-Tunnel Quadriceps Tendon Graft Fixation
| Outcome Measure | Aperture Fixation | Suspensory Fixation | Significant? |
|---|---|---|---|
| Score of “A and B” on IKDC Knee Ligament Examination Form (%) | 81.7% | 67% | Yes; P<0.05 |
| Lysholm Score | 91.4 +/− 5.4 | 92.1 +/− 1.4 | No; P>0.05 |
| Mean instrumented anterior laxity (mm) | 2.29 mm +/− 0.92 mm | 1.64 mm +/− 0.18 mm | Yes; P<0.05 |
| Graft Failure (%) | 3.2% | NR |
