Antibiotics used | n (%) or mean ± SD |
---|---|
Aminopenicillin ± beta-lactamase inhibitor | 58 (68.2) |
Aminopenicillin + Metronidazol | 1 (1.2) |
Cefuroxime | 6 (7.1) |
Cefuroxime + Metronidazol | 7 (8.2) |
Ceftriaxon | 1 (1.2) |
Piperacillin/Tazobactam | 1 (1.2) |
Clindamycin | 6 (7.1) |
Ciprofloxacin | 1 (1.2) |
Unknown | 4 (4.7) |
Drain duration (days) | 9.8 ± 3.9 |
According to antibiogram (n = 45) | 39 (86.7) |