Table 3 ICRS repair grades at second-look arthroscopy according to the location of cartilage lesion in both groups
| Â | Medial talar dome | Medial tibial plafond | Articular surface of MM | ||||||
|---|---|---|---|---|---|---|---|---|---|
| Â | Group I | Group II | P | Group I | Group II | P | Group I | Group II | P |
Grade | Â | Â | .015 | Â | Â | .044 | Â | Â | .005 |
 I | 0 | 1 (3.2) |  | 0 | 1 (3.2) |  | 0 | 1 (3.2) |  |
 II | 2 (6.1) | 11 (35.5) |  | 2 (6.1) | 10 (32.3) |  | 0 | 3 (9.7) |  |
 III | 18 (54.5) | 11 (35.5) |  | 20 (60.6) | 12 (38.7) |  | 17 (51.5) | 21 (67.7) |  |
 IV | 13 (39.4) | 8 (25.8) |  | 11 (33.3) | 8 (25.8) |  | 16 (48.5) | 6 (19.4) |  |