TABLE 3.
Two-Year Follow-up Outcomesa
| n or Mean 6 SD | % or Range | |
|---|---|---|
|
| ||
| Follow-up (primary ACLRs, n = 1432) | 1371 | 95.7 |
| Time to follow-up, mo | 28.4 ± 7.9 | 24–55 |
| RTP (all sports) | ||
| Yes | 1152 | 81 |
| No | 219 | 15 |
| Unknown | 61 | 4 |
| Time to RTP, mo | 11.1 ± 5.1 | 3–32 |
| RTP level 1 sports (n = 1237) | 1012 | 82 |
| Second ACL injury | ||
| Ipsilateral total | 39 | 2.7 |
| Ipsilateral BPTB graft | 15 | 1.3 |
| Ipsilateral HT graft | 24 | 8.3 |
| Contralateral | 94 | 6.6 |
| Time to second ACL injury, mo | ||
| Ipsilateral surgery to injury | 21.4 ± 10.4 | 7–50 |
| Hamstring surgery to injury | 19.8 ± 9.9 | 4–40 |
| Patellar surgery to injury | 23.9 ± 11.2 | 8–50 |
| Ipsilateral RTP to injury | 12.5 ± 9.6 | 1–42 |
| Contralateral surgery to injury | 24.6 ± 10.2 | 8–50 |
| Contralateral RTP to injury | 15.2 ± 10.1 | 1–45 |
| IKDC score (83% patients) | 86.8 ± 10.1 | |
| >90 | 848 | 60 |
| <80 | 206 | 14 |
| Marx Activity Scale score (72% patients) | 9.9 ± 5.2 | |
| ACL-RSI score (48% patients) | 74.8 ± 22.6 | |
a
ACL, anterior cruciate ligament; ACLR, anterior cruciate ligament reconstruction; ACL-RSI, ACL-Return to Sport After Injury; BPTB, bone–patellar tendon–bone; HT, hamstring tendon; IKDC, International Knee Documentation Committee; RTP, return to play.