Parameters | Unilateral TKR Group | Bilateral TKR Group | p value |
---|---|---|---|
Number of patients (n) | n = 25 | n = 25 | – |
Mean Age (yrs) | 67.5 ± 6.01 (58–82) | 69.1 ± 4.57 (60–79) | 0.2946 |
Mean BMI (kg/m2) | 28.9 ± 7.1 | 29.5 ± 6.6 | 0.7583 |
Gender | |||
Males | n = 0 (0%) | n = 0 (0%) | |
Females | n = 25 (100%) | n = 25 (100%) | |
ASA Grade | |||
Grade 1 | n = 6 | n = 5 | 0.7354 |
Grade 2 | n = 14 | n = 15 | 0.7767 |
Grade 3 | n = 5 | n = 5 | 1.000 |
Mean Preoperative CRP | 4.5 ± 1.6 | 4.7 ± 1.2 | 0.6194 |
Mean Preoperative WBC Count | 8550 ± 1280 | 8220 ± 1150 | 0.3008 |
Preoperative clinical diagnosis | |||
OA (Grade 4, bone on bone) | n = 25 (100%) | n = 25 (100%) | |
RA | n = 0 (0%) | n = 0 (0%) | |
Mean operative time (minutes) | 78.5 ± 16.5 | 82.6 ± 14.9 | 0.3595 |
NSAIDS consumption (mg) | 190 ± 38.19 | 194 ± 36.29 | 0.7059 |