| Microbiology | p-value |  | Histology | ||
---|---|---|---|---|---|---|
 | Positive | Negative |  |  | Positive | Negative |
THA (n = 85) | 63 (74.5 %) | 22 (25.5 %) | 0.019 | THA (n = 53) | 47 (88.7 %) | 6 (11.3 %) |
TKA (n = 115) | 86 (74.8 %) | 29 (25.2 %) | 0.025 | TKA (n = 74) | 63 (85.1 %) | 11 (14.9 %) |