Table 1.
Proportion of different species of Enterobacteriaceae (n = 238).
| Species | Number (%) of CR * | Number (%) of CS ** | Total No. of Isolates (%) |
|---|---|---|---|
| E. coli | 18 (21.42) | 66 (78.57) | 84 (35.29) |
| K. pneumoniae | 20 (28.98) | 49 (71.01) | 69 (28.99) |
| Enterobacter cloacae | 9 (22.50) | 31 (77.50) | 40 (16.80) |
| Klebsiella aerogenes | 3 (23.07) | 10 (76.92) | 13 (5.46) |
| S. typhi | - | 10 (100) | 10 (4.20) |
| P. mirabilis | 2 (20.0) | 8 (80.00) | 10 (4.20) |
| K. oxytoca | - | 6 (100) | 6 (2.52) |
| P. vulgaris | - | 4 (100) | 4 (1.68) |
| S. marcescens | - | 2 (100) | 2 (0.84) |
| Total | 52 (21.84) | 186 (78.15) | 238 (100) |
* CR, carbapenem-resistant isolate (resistant to both imipenem and meropenem); ** CS, carbapenem susceptible.