Table 1 Demographics of early and late cohorts in computer-assisted lateral closing-wedge high tibial osteotomy
Early cohort | Late cohort | |
|---|---|---|
Operative period | 2005–2009 | 2009–2014 |
Number of patients | 65 | 65 |
Number of knees | 70 | 70 |
Age (years) | 59.2 ± 7.7 | 57.7 ± 5.5 |
Sex (female/male) | 61/4 | 59/6 |
Body mass index (kg/m2) | 25.0 ± 2.6 | 24.9 ± 2.3 |
Right/left | 41/29 | 43/27 |