Table 1.
Group A (34 knees) (UKR) | Group B (34 knees) (CA-TKR) | |
---|---|---|
Age (years) | 69.08 (range: 60–82) SD 5.7 | 70.7 (range: 60–83) SD 6.06 P=0.2 |
Follow-up | 45.2 months (range: 37–58) SD 6.3 | 49 months (range: 36–62) SD 7.3 P=0.061 |
Preoperative flexion | 120° (range: 110–130) SD 4.8 | 117.8° (range: 110–127) SD 4.6 P=0.063 |
Preoperative deformity (HKA angle) | 174.5° (range: 171–178) SD 1.6 | 173.8° (range: 170–176) SD 1.2 P=0.061 |
Preoperative KS score | 45.1 (range: 39–50) SD 3.01 | 43.9 (range: 40–49) SD 3.01 P=0.067 |
Preoperative functional score | 49.7 (range: 44–56) SD 3.59 | 48.2 (range: 44–55) SD 5.6 P=0.063 |
UKR: unicompartmental knee replacement; CA-TKR: computer assisted total knee replacement; HKA angle: hip-knee-ankle angle; SD: standard deviation; KS score: Knee Society score