Table 3 Functional outcomes of lower extremity in vascular and control cohorts
|  | Vascular injury (n = 36) | No vascular injury (n = 36) | P Value |
|---|---|---|---|
Functional scores (points) | Â | Â | Â |
 FIM | 9.0 (4–12) | 10.5 (5–12) | 0.003 |
 KSS | 83.5 (74–100) | 92 (75–100) | 0.136 |
 AHFS | 68 (24–99) | 100 (90–100) |  < 0.001 |
Range of motion (°) |  |  |  |
 Extension of knee | 3.5 (0–10) | 5 (0–9) | 0.865 |
 Flexion of knee | 115 (80–145) | 120 (100–145) | 0.083 |
 Dorsiflexion of ankle | − 10 (− 30–45) | 45 (35–45) |  < 0.001 |
 Plantar flexion of ankle | 40 (25–50) | 45 (40–45) | 0.034 |