Preoperative scores

Last follow up scores

Mean (range )

Mean (range)

WOMAC

45.8 (35 - 54)

24.3 (21 - 27)

Knee society score

136.5 (64 - 167)

195 (190 - 200)

Oxford knee score

24 (20 - 28)

11.2 (10 - 12)