Table 2.
Subjective and objective assessment results and complications
| Patient | Complications | Subjective assessment scores | Objective assessment scores | ||||||||||||
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| Lysholm score (points) | Tegner activity level (0–10) | IKDC objective score | ROM (°) | KT1000™ difference* (mm) | Single-hop distance (%)* | 6-m timed hop (%)* | Triple-hop distance (%)* | Crossover hop distance (%)* | Global PT average (%)* | ||||||
| Involved | Uninvolved | 20° | 70° | ||||||||||||
| Extension | Flexion | Extension | Flexion | ||||||||||||
| 1 | None; revision case: failed initial reconstruction done elsewhere | 100 | 5 (heavy labor) | C | 0 | 137 | 5 | 138 | 0 | 1.8 | 95 | 100 | 91 | 99 | 96 |
| 2 | Arthrofibrosis requiring MUA | 72 | 4 (moderate labor) | D | 0 | 110 | 0 | 138 | 4.5 | 5.2 | 57 | 65 | 60 | 83 | 66 |
| 3 | None | 93 | 5 (heavy labor) | B | 2 | 122 | 0 | 135 | 5.7 | 3.3 | 101 | 86 | 73 | 84 | 86 |
| 4 | Reinjury with revision ACL reconstruction | 80 | 4 (moderate labor) | B | 0 | 136 | 0 | 140 | 2.5 | 2.3 | 102 | 79 | 100 | 106 | 97 |
| 5 | Hardware removal, lateral release | 58 | 2 (light labor) | C | 4 | 117 | 0 | 138 | 0.3 | 0.3 | 87 | 67 | 84 | 79 | |
| 6 | None | 85 | 6 (recreational sports) | B | 11 | 114 | 10 | 123 | 2.8 | 3.5 | 41 | 36 | 78 | 82 | 59 |
| 7 | None | 94 | 6 (recreational sports) | B | 0 | 106 | −1 | 116 | 0.8 | 2.3 | 98 | 100 | 93 | 105 | 99 |
| 8 | None | 63 | 7 (jumping sports) | ||||||||||||
| Patient | Imaging | |||
|---|---|---|---|---|
| Kellgren-Lawrence grade | Difference in PCL laxity on lateral stress radiographs (mm)* | |||
| Involved | Uninvolved | |||
| 1 | II | 0 | 1 | |
| 2 | 0 | 0 | ||
| 3 | 0 | 0 | 9 | |
| 4 | III | 0 | 6 | |
| 5 | III | 0 | 3 | |
| 6 | III | 0 | 2 | |
| 7 | I | 0 | 8 | |
| 8 | ||||
* Compared to uninvolved side; global PT average = average of scores from combined physical therapy tests; MUA = manipulation under anesthesia.