Table 2.

Comparison of this study with a previous study

Study	Deviation of femoral component from mechanical axis	Deviation of tibial component from mechanical axis
Custom-fit TKA (this study, N = 21)	1.6° valgus ± 1.8° (range: 4° valgus to 2° varus)	2.9° varus ± 2.1° (range: 6° valgus to 4° varus)
Conventional TKA (Matziolis et al. [4], N = 28)	2.2° varus ± 3.2° (range: 2° valgus to 5° varus)	2.0° varus ± 1.7° (range: 4° valgus to 6° varus)
Computer-assisted TKA (Matziolis et al. [4], N = 32)	1.0° varus ± 0.6° (range: 2° valgus to 3° varus)	1.4° varus ± 0.89° (range: 3° valgus to 3° varus)