Organism, n (%) | Primary TJA (n = 52) | Chronic PJI (n = 56) | P Value |
---|---|---|---|
Culture negative | 41 (78.8%) | 45 (80.4%) | 0.846 |
Staphylococcus cohnii | 1 (1.9%) | 1 (1.8%) | 0.958 |
Staphylococcus hominis | 6 (11.5%) | 6 (10.7%) | 0.892 |
Staphylococcus epidermidis | 4 (7.7%) | 2 (3.6%) | 0.350 |
Peanibacillus alvei | 0 (0.0%) | 1 (1.8%) | N/A |
Bacillus firmus | 0 (0.0%) | 1 (1.8%) | N/A |