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Table 7 Clinical scores

From: Occupational consequences after isolated reconstruction of the insufficient posterior cruciate ligament

  Total (n = 12) Total (n = 12) REFA < 2 (n = 8) REFA ≥ 2 (n = 4)
Mean ± SD Median (range) Mean ± SD Mean ± SD
IKDC preop --- --- --- ---
IKDC postop 80.0 ± 16.2 85.0 (47.1-97.7) 86.9 ± 12.3 66.1 ± 15.1°
VPS preop --- --- --- ---
VPS postop 3.4 ± 2.7 3.0 (0.0-7.0) 2.4 ± 2.6 5.5 ± 1.7°
LG Score preop 46.4 ± 17.3 50.5 (14.0-73.0) 50.0 ± 19.0 40.0 ± 12.0
LG Score postop 84.7 ± 14.1* 90.0 (61.0-100.0) 89.5 ± 12.3 75.0 ± 13.4°
Tegner preop --- --- --- ---
Tegner postop 4.8 ± 1.2 5.0 (3.0-8.0) 5.1 ± 1.2 4.0 ± 0.8
HSS Score preop 74.3 ± 10.5 78.0 (51.0-86.0) 81.4 ± 3.2 65.5 ± 9.7°
HSS Score postop 88.3 ± 10.7* 90.5 (64.0-100.0) 93.8 ± 5.9 77.3 ± 9.9°
  1. *Significant improvement of the pre- to postoperative value (p < 0.05).
  2. °Significant difference of REFA < 2 to REFA ≥ 2 (p < 0.05).