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Table 3 Comparison between preoperative and final follow-up KSS and final follow-up WOMAC OA index

From: The additional tibial stem extension is not mandatory for the stability of 5 mm metal block augmented tibial prosthesis construct in primary total knee arthroplasty: 5-year minimum follow-up results

 

Preoperative

Final F/U

95% confidence interval

P-value

Knee score (n = 38)

38.7 (0–66)

93.2 (79–100)

47.63–0.47

< 0.01

Function score (n = 52)*

50.4 (10–70)

81.8 (15–100)

22.99–39.90

< 0.01

WOMAC OA index (n = 19)

 

19.5 (0–66)

  
  1. Continuous variables as mean (range)
  2. *Including functional follow-up group
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Knee Surgery & Related Research

ISSN: 2234-2451