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Table 2 The distribution of pathogens in monomicrobial PJI and polymicrobial PJI

From: The risk factors of polymicrobial periprosthetic joint infection: a single-center retrospective cohort study

Pathogens Polymicobial PJI n, (%) Monomicrobial PJI n, (%) P value
S. aureus 13, (11.9%) 29, (18.4%) 0.156
CNS 35, (32.1%) 56, (35.4%) 0.572
Streptococcus spp. 13, (11.9%) 7, (4.4%) 0.022
Enterococcus spp. 14, (12.8%) 15, (9.5%) 0.387
Gram negative 16, (14.7%) 18, (11.4%) 0.428
Fungus 0, (0%) 12, (7.6%) 0.002
E.coli 3, (2.7%) 8, (5.1%) 0.533
Gram-positive bacillus 7, (6.4%) 8, (5.1%) 0.636
Atypical pathogens 8, (7.3%) 5, (3.2%) 0.205
Total 109 158