Secondary surgical interventions
| Surgical | Non-surgical | |||
| Graft rupture or ACL revision (%) | Meniscectomy (%) | ACL reconstruction (%) | Meniscectomy (%) | |
| Kessler et al 7 | 6/68 (9)* | 7/68 (10)* | 12/68 (18)* | 18/68 (26)* |
| Streich et al 8 | 8/67 (12)* | 4/40 (10) | 6/59 (10)* | 16/40 (40) |
| Tsoukas et al 28 | 0/17 (0) | 0/17 (0) | 0/15 (0) | 0/15 (0) |
| van Yperen et al 29 | 4/25 (16) | 4/25 (16) | 1/25 (4) | 10/25 (40) |
*Excluded from the study.