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Table 8 Comparison of the clinical outcomes between a 5-mm elevation or depression in JL position and the other else

From: Is there a difference in joint line restoration in revision Total knee arthroplasty according to prosthesis type?

  ≥5-mm JL elevation or depression (n = 9) The other else (n = 51) P-value
Range of motion(°) 95.6 ± 25.8 111.1 ± 18.4 0.08
 Flexion contracture(°) 1.7 ± 3.5 1.1 ± 2.3 0.77
 Further flexion(°) 97.2 ± 22.7 112.2 ± 17.8 0.06
Knee scores
 KSKS 82.3 ± 19 87.5 ± 6.5 0.85
 KSFS 73.9 ± 13.9 79.2 ± 8.7 0.35
 WOMAC 21 ± 11 16.5 ± 6.7 0.24
  1. Data are presented as mean ± standard deviation