Table 5.
Summarization of Phenotypic and Genotypic Characters of the XDR GNB (n=52)
| Nr | Isolate No. | Isolate | MIC Imipenem μg/mL | Combined Disk Test | Modified Carbapenem Inactivation Test | Blue-Carba Test | Carbapenemase Genes |
|---|---|---|---|---|---|---|---|
| 1 | 55A | E. coli | 64 | - | + | + | blaKPC |
| 2 | 84S | Klebsiella spp. | 64 | - | + | + | blaOXA-48, blaKPC |
| 3 | 36M | A. baumannii | 8 | - | + | + | blaOXA-48 |
| 4 | 99 | Pseudomonas spp. | >1024 | - | - | + | blaKPC |
| 5 | 83 | Pseudomonas spp. | >1024 | - | + | + | blaOXA-48, blaKPC |
| 6 | 18 | Pseudomonas spp. | 256 | + | + | + | blaVIM |
| 7 | 9G | A. baumannii | 256 | - | - | + | blaOXA-48 |
| 8 | 50 | Pseudomonas spp. | >512 | - | + | + | blaOXA-48 |
| 9 | 30M | A. baumannii | >1024 | + | + | - | blaVIM |
| 10 | 78S | Pseudomonas spp. | 32 | - | + | + | blaOXA-48 |
| 11 | 100 | Pseudomonas spp. | 256 | - | + | + | blaOXA-48 |
| 12 | 74M | A. baumannii | 128 | + | + | + | blaOXA-48, blaKPC |
| 13 | 109A | A. baumannii | 128 | - | + | + | blaOXA-48 |
| 14 | 2* | E. cloacace | 16 | - | + | + | blaOXA-48, blaKPC, blaVIM |
| 15 | 6M | A. baumannii | 32 | - | + | + | blaOXA-48, blaKPC |
| 16 | 89S | Klebsiella spp. | 64 | - | + | + | blaOXA-48, blaKPC |
| 17 | 81S | Klebsiella spp. | 8 | - | + | + | blaVIM |
| 18 | 63M | A. baumannii | 512 | - | + | + | blaOXA-48, blaKPC |
| 19 | 30G | A. baumannii | 128 | - | + | + | blaKPC, blaVIM |
| 20 | 100M | A. baumannii | 128 | - | - | + | blaKPC |
| 21 | 55M | A. baumannii | >1024 | + | + | + | blaVIM |
| 22 | 25 | Klebsiella spp. | 64 | - | + | + | blaKPC |
| 23 | 34E | E. coli | 16 | - | + | + | blaKPC |
| 24 | 106S | Klebsiella spp. | 64 | - | + | + | blaKPC |
| 25 | 28M | A. baumannii | >1024 | + | + | + | blaOXA-48, blaKPC |
| 26 | 4* | Klebsiella spp. | 256 | + | + | + | blaVIM |
| 27 | 20G | A. baumannii | 32 | + | + | + | blaVIM |
| 28 | 11* | Klebsiella spp. | 265 | + | + | + | blaVIM |
| 29 | 7* | Klebsiella spp. | 128 | + | + | + | blaOXA-48, blaKPC |
| 30 | 92A | Klebsiella spp. | 64 | + | + | + | blaOXA-48, blaKPC, blaVIM |
| 31 | 19 | Pseudomonas spp. | 512 | + | + | + | blaOXA-48 |
| 32 | 7G | A. baumannii | 256 | + | - | + | blaKPC |
| 33 | 42M | A. baumannii | >1024 | + | + | + | blaOXA-48, blaKPC |
| 34 | 13G | A. baumannii | >1024 | + | - | + | blaOXA-48, blaKPC, blaVIM |
| 35 | 77Y | Pseudomonas spp. | 16 | + | + | + | blaOXA-48, blaVIM |
| 36 | 3M | A. baumannii | 128 | + | + | + | blaOXA-48, blaKPC |
| 37 | 33 | Pseudomonas spp. | 512 | - | + | - | blaKPC |
| 38 | 99A | E. coli | 64 | - | + | + | blaKPC |
| 39 | 54 | Pseudomonas spp. | 512 | - | + | + | blaOXA-48 |
| 40 | 14M | A. baumannii | 128 | + | + | + | blaOXA-48, blaKPC |
| 41 | 79A | Klebsiella spp. | 512 | + | + | + | blaKPC |
| 42 | 37M | A. baumannii | 512 | + | + | + | blaVIM |
| 43 | 9* | Klebsiella spp. | 256 | + | + | + | blaKPC |
| 44 | 34M | A. baumannii | 512 | - | + | + | blaKPC |
| 45 | 13M | A. baumannii | >1024 | + | + | + | blaOXA-48, blaKPC |
| 46 | 64M | A. baumannii | 256 | - | + | + | blaOXA-48, blaKPC, blaVIM |
| 47 | 114S | Klebsiella spp. | 128 | + | + | + | blaOXA-48, blaKPC |
| 48 | 111S | Pseudomonas spp. | 256 | + | + | + | blaKPC |
| 49 | 59 | Pseudomonas spp. | 32 | - | + | + | blaOXA-48 |
| 50 | 113S | Klebsiella spp. | 32 | - | + | + | blaOXA-48, blaKPC |
| 51 | 112S | Klebsiella spp. | 16 | + | - | + | blaVIM |
| 52 | 51 | Pseudomonas spp. | 256 | - | + | + | blaOXA-48, blaKPC |