Table 5 Incidence of anterior knee pain of bilateral simultaneous TKA between groups
Parameter | Asymmetrical femoral component size (yes/no) | Symmetrical femoral component size (yes/no) | P-value* |
|---|---|---|---|
Preoperation | 23 (13 patients)/17 | 15 (8 patients)/25 | 0.12 |
6 weeks postoperation | 3 (2 patients)/37 | 5 (3 patients)/35 | 0.71 |
3 months postoperation | 0/40 | 1 (1 patients)/39 | 1.00 |
6 months postoperation | 0/40 | 1 (1 patients)/39 | 1.00 |
12 months postoperation | 0/40 | 0/39 | 1.00 |
24 months postoperation | 0/40 | 0/39 | 1.00 |