Table 2 UKA Demographics
A (N= 25) | B (N = 25) | pvalue | |
|---|---|---|---|
Age (years) | 62.8 ± 9.4 | 66.1 ± 7.2 | 0.168 |
Sex (male/female) | 9:16 | 7:18 | 0.544 |
Side (right/left) | 12:13 | 15:10 | 0.395 |
BMI (kg/m2) | 24.9 ± 1.3 | 23.8 ± 4.1 | 0.316 |
Duration of surgery (min) | 85.0 ± 15.7 | 64.4 ± 13.9 | 0.000 |
Length of incision (cm) | 9.7 ± 1.3 | 8.5 ± 1.1 | 0.001 |
Blood loss (ml) | 226.2 ± 74.8 | 185.0 ± 69.2 | 0.049 |
Preoperative HSS score | 57.8 ± 8.5 | 61.2 ± 9.1 | 0.189 |
Preoperative range of motion | 126.3 ± 7.6 | 123.7 ± 10.3 | 0.306 |
Postoperative HSS score | 84.3 ± 11.1 | 92.4 ± 4.5 | 0.002 |
Postoperative range of motion | 125.0 ± 9.0 | 128.2 ± 6.7 | 0.160 |