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Table 2 Pre- and postoperative outcome scores, ap translation differences and patient satisfaction

From: Dynamic Intraligamentary Stabilization (DIS) for treatment of acute anterior cruciate ligament ruptures: case series experience of the first three years

Scores/tests Before injury 3 months postoperative 6 months postoperative 12 months postoperative 24 months postoperative
(N = 278) (N = 128) (N = 171) (N = 176) (N = 62)
Lysholm 99.3 (2.3) 91.8 (6.9) 95.13 (6.2) 96.07 (6.46) 97 (5)
2Y (N = 62) 99.4 (2.12) 95.4 (4.7) 95.06 (8.0) 95.7 (7.0) 97.4 (4.6)
IKDC (%) 98.8 (6.4) 83.2 (9.6) 90.4 (8.0) 93.5 (8.0) 94.8 (6.5)
2Y 99.3 (2.1) 89.0 (5.7) 90.9 (8.8) 92.8 (8.9) 95.4 (6.1)
Tegner 5.1 (1.4) 3.7 (1) 5.0 (1.4) 5.1 (1.4) 5.1 (1.4)
2Y 5.2 (1.3) 4.2 (1.1) 4.4 (1.2) 5.0 (1.5) 5.1 (1.4)
Delta Lachmann contralateral knee (mm) 4.4 (2.3) 0.5 (1.9) 1.0 (1.8) 1.4 (1.7) 2.0 (1.6)
2Y 4.2 (2.19) 0.2 (2.2) 1.0 (1.5) 1.4 (1.6) 1.9 (2.0)
Delta Lachmann healthy contralateral knee 4.7 (2) 0.8 (1.4) 1.0 (1.7) 1.5 (1.7) 2.3 (1.7)
2Y 4.4 (1.9) 0.5 (1.9) 1.1 (1.3) 1.5 (1.5) 2.1 (1.7)
Patient satisfaction (VAS)   8.1 (1.5) 8.8 (1.2) 8.9 (1.3) 8.9 (1.3)
2Y   9.3 (0.9) 9.0 (1.3) 8.9 (1.3) 9.0 (1.3)
  1. Mean scores and standard deviations before and after surgery and mean anterior translation differences with standard deviations for all patients and those with a contralateral knee without previous ligamentous injury. Results of the 62 patients with 2-years follow-up are listed as 2Y.