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Table 2 Clinical and radiological outcome parameters compared pre- and postoperatively

From: Analysis of clinical and radiological outcomes of long tibial stemmed total knee arthroplasty in knee osteoarthritis complicated by tibial stress fracture

Outcome parameter

Preoperative value

Postoperative value

p -Value

Fixed flexion deformity (degrees)

8.53 ± 3.43

0.29 ± 1.21

 < 0.001

Flexion angle (degrees)

79.41 ± 13.90

125.29 ± 8.74

 < 0.001

Knee society score

18.94 ± 5.55

89.41 ± 7.5

 < 0.001

Knee function score

15.5 ± 4.48

85 ± 6.09

 < 0.001