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Table 1 The demographic characteristics of the study population

From: Anterior tibial curved cortex is a reliable landmark for tibial rotational alignment in total knee arthroplasty

 

Normal knee

OA knee

Number of knees

40

120

Gender (M/F)

4:36

7:113

Mean age (year)a

32.1 ± 9.7

70.0 ± 7.2

BMI (kg/m2)a

25.9 ± 3.4

26.7 ± 3.2

Height (mm)a

163 ± 7.4

161 ± 5.4

Mechanical Tibiofemoral angle (°)a

varus 0.8 ± 0.4

varus 6.4 ± 3.8

  1. aThe values are presented as mean and standard deviation