The Effect of Femoral Cutting Guide Design Improvements for Patient-Specific Instruments

Table 1

Summary of demographics used in this study.

Demographic
Number of TKAs	120
Average age years (±SD)	70.9 (±9.2)
Male : female	23 : 97
Left : right	53 : 67
BMI average (kg/m^2)	27.4

BMI: body mass index.