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Table 1 Demographic data of patient and control groups

From: Does the coronal plane alignment of the ankle and subtalar joints normalize after total knee arthroplasty?

Parameters

TKA patients

(n = 331 patients)

Controls

(n = 40 patients)

Age* (years)

75 (36–91)

23 (22–28)

Sex† (male:female)

81 (24): 250 (76)

20 (50): 20 (50)

Body mass index* (kg/m2)

26 (15–40)

21 (17–26)

Side† (right:left)

168 (51): 163 (50)

40 (50): 40 (50)

Knee deformity† (varus:valgus)

286 (86): 45 (14)

49 (61): 31 (39)

  1. *Median (range); †number (%)