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Table 1 Preoperative and postoperative Knee Society score and range of motion

From: Minimally invasive surgery total knee arthroplasty is less popular, but the prosthesis designed specifically for MIS provides good survival and PROMs with a minimum follow-up of 10 years

Variable

Preoperative

Final follow-up

p value

1989 Knee society knee score (points)*

10 ± 12

91 ± 9

< 0.01

1989 Knee society function score (points)*

38 ± 11

74 ± 20

< 0.01

Range of motion*

 Extension angle (°)

9 ± 7

1 ± 2

< 0.01

 Flexion angle (°)

106 ± 18

124 ± 11

< 0.01

  1. *Data are presented as means ± standard deviation
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Journal of Orthopaedic Surgery and Research

ISSN: 1749-799X