- •We simulated primary TKAs using preoperative surgical planning software by gender.
- •We determined overhang/underhang rate and bone width in each portion of distal femur.
- •Narrow femoral components helped avoid or minimize overhang in most female knees.
- •Femoral component was necessarily displaced laterally to avoid anteromedial overhang.
- •Anterior flange would be shifted laterally relative to distal and posterior aspects.