Table 1 Lysholm score for both knees preoperatively, 6 and 12 months postoperative
| Â | Left knee | Â | Right knee | Â | ||
|---|---|---|---|---|---|---|
| Â | Pre | 6-mo FU | 12-mo FU | Pre | 6-mo FU | 12-mo FU |
Limping | 3 | 3 | 5 | 3 | 1 | 3 |
Weight bearing | 5 | 5 | 5 | 5 | 5 | 5 |
Blocking | 6 | 15 | 15 | 15 | 10 | 15 |
Instability | 25 | 25 | 25 | 15 | 10 | 10 |
Pain | 15 | 20 | 20 | 15 | 0 | 20 |
Swelling | 10 | 10 | 10 | 6 | 6 | 10 |
Climbing stairs | 10 | 10 | 10 | 10 | 10 | 10 |
Crouching | 5 | 5 | 5 | 5 | 5 | 5 |
Total | 79 | 93 | 95 | 74 | 47 | 78 |