From: The range of the required anterolateral cortex osteotomy distance varied widely in biplanar open wedge high tibial osteotomy
Knees, n
110
Age, y
65.7 ± 7.7 (45 – 80)
Height, cm
157.2 ± 7.5 (138.5 – 182.9)
Weight, kg
63.5 ± 10.3 (43.8 – 92.4)
Body mass index, kg/m2
25.7 ± 3.7 (19.0 – 40.2)
Side, left/right
51/59
Sex, female/male
81/29
Ahlbӓck grade 1/2/3
81/21/8