Table 2. Source, travel history and ESBL-encoding gene co-harbored by NDM-1 producing Enterobacteriaceae isolates.
| Patient number (organism) | Specimen source | Associated β-lactamases | History of travel | Co-harbored MBL gene(s) |
|---|---|---|---|---|
| 1 (E. coli) | Urine | CMY-4, CTX-M-27 | None | None |
| 2 (M. morganii) | Urine | None | India | None |
| 3 (K. pneumoniae) | Blood | CTX-M-15, SHV-1 | Egypt | None |
| 4 (E. coli)) | Urine | CTX-M-15, CMY-4 | India | None |
| 5 (K. pneumoniae) | Wound | CTX-M-15, SHV-1 | None | None |
| 6 (K. pneumoniae) | Urine | CTX-M-15, SHV-11 | Jordan | None |
| 7 (P. stuartii) | Urine | CTX-M-15 | None | None |
| 8 (K. pneumoniae) | Urine | None | None | None |
| 9 (E. coli) | Screening rectal swab | None | India | None |
| 10 (Enterobacter cloacae) | Urine | CMY-4 | Syria | None |
| 11(K. pneumoniae) | Urine | CTX-M-15 | None | OXA-48 |
| 12(K. pneumoniae) | Blood | CTX-M15 | None | OXA-48 |
| 13(K. pneumoniae) | Urine | CTX-M-15, SHV-1 | USA | KPC, OXA-48 |
| 14(K. pneumoniae) | Blood | CTX-M-15, SHV-11 | None | KPC, OXA-48 |
| 15(K. pneumoniae) | Screening throat swab | CTX-M-15, SHV-11 | Iran | KPC, OXA-48 |
| 16 (E. coli) | Urine | CTX-M-1 | None | None |
| 17(K. pneumoniae) | Blood | CTX-M-1 | India | None |
| 18(K. pneumoniae) | Wound | CMY-4 | None | KPC, OXA-48 |
| 19(K. pneumoniae) | Blood | CMY-4 | None | KPC, OXA-48 |
| 20(K. pneumoniae) | Tissue | CMY-4 | None | KPC, OXA-48 |
| 21(K. pneumoniae) | CVP tip | None | None | KPC, OXA-48 |
CVP = Central venous pressure