Table 4.
Total microorganisms and multidrug resistant microorganisms.
| Isolates, NO. (%) | |
|---|---|
| Total microorganisms | 91 |
| Total isolated GNB | 46 (50.5) |
| Klebsiella pneumoniae | 13 (14.3) |
| Stenotrophomonas maltophilia | 10 (11.0) |
| Escherichia coli | 6 (6.6) |
| Enterobacter cloacae | 4 (4.4) |
| Acinetobacter baumannii | 3 (3.3) |
| Pseudomonas aeruginosa | 2 (2.2) |
| Enterobacter aerogenes | 2 (2.2) |
| Citrobacter freundii | 2 (2.2) |
| Others | 4 (4.4) |
| Total isolated GPB | 36 (39.6) |
| Enterococcus faecium | 24 (26.4) |
| Enterococcus faecalis | 6 (6.6) |
| Staphylococcus aureus | 1 (1.1) |
| Streptococcus viridans | 1 (1.1) |
| Staphylococcus hominis | 1 (1.1) |
| Staphylococcus haemolyticus | 1 (1.1) |
| Staphylococcus epidermidis | 1 (1.1) |
| Others | 1 (1.1) |
| Fungus | 9 (9.9) |
| Candida albicans | 5 (5.5) |
| Candida tropicalis | 2 (2.2) |
| Candida parapsilosis | 1 (1.1) |
| Other yeast-like fungi | 1 (1.1) |
| Multidrug resistant bacteria | 25 |
| Total isolated multidrug resistant GNB | 12 (48) |
| Carbapenem-resistant Klebsiella pneumoniae | 3 (12) |
| ESBL-producing Klebsiella pneumoniae | 3 (12) |
| ESBL-producing Enterobacter cloacae | 1 (4) |
| ESBL-producing Escherichia coli | 1 (4) |
| MDR Stenotrophomonas maltophilia | 1 (4) |
| Carbapenem-resistant Stenotrophomonas maltophilia | 1 (4) |
| Carbapenem-resistant Pseudomonas aeruginosa | 1 (4) |
| Carbapenem-resistant Klebsiella oxytoca | 1 (4) |
| Total isolated multidrug resistant GPB | 13 (52) |
| MDR Enterococcus faecium | 12 (48) |
| MDR Other G+ bacilli | 1 (4) |
| Origin of specimen | 60 |
| Trans-papillary drainage | 47 (78.3) |
| Blood | 7 (11.7) |
| Percutaneous drainage | 6 (10.0) |
ESBL, extended-spectrum beta-lactamase; GNB, Gram-negative bacteria; GPB, Gram-positive bacteria; MDR, Multidrug resistant. The bold values represent sum total of isolates.