Table 2 Pre-operative clinical assessment of the reviewed patients (N = 70) (more than one sign may be present in a patient)
Infected TKA (N = 36) | Aseptic failed TKA (N = 34) | |
|---|---|---|
Swelling | 26 (72%) | 18 (53%) |
Local redness | 22 (61%) | 5 (15%) |
Local warmth (clinical perception) | 22 (61%) | 7 (20%) |
Stiffness | 10 (28%) | 11 (32%) |
Draining fistula | 7 (19%) | 0 |
Fever | 3 (8%) | 0 |