Table 1 Evolving phenotypes of isolated Klebsiella strains from our patient
Antibiotics | April 10, 2016 | July 23, 2016 | December 27, 2016 | January 19, 2017 | |
|---|---|---|---|---|---|
Klebsiella pneumoniae | Klebsiella pneumoniae | Klebsiella pneumoniae | Enterobacter aerogenes | Klebsiella pneumoniae | |
Amikacin | Resistant | Resistant | Resistant | Susceptible | Resistant |
Amoxicillin-clavulanic acid | Resistant | Resistant | Resistant | Resistant | Resistant |
Ampicillin | Resistant | Resistant | Resistant | Resistant | Resistant |
Cefepime | Resistant | Resistant | Resistant | Susceptible | Resistant |
Cefotaxime | Resistant | Resistant | Resistant | Susceptible | Resistant |
Ceftazidime | Resistant | Resistant | Resistant | Susceptible | Resistant |
Ciprofloxacin | Resistant | Resistant | Resistant | Susceptible | Resistant |
Colistin | Susceptible | Susceptible | Resistant | Susceptible | Resistant |
Ertapenem | Resistant | Resistant | Resistant | Susceptible | Resistant |
Fosfomycin | Susceptible | Susceptible | Resistant | Susceptible | Resistant |
Gentamicin | Intermediate | Intermediate | Intermediate | Susceptible | Intermediate |
Imipenem | Resistant | Resistant | Resistant | Susceptible | Resistant |
Meropenem | Resistant | Resistant | Resistant | Susceptible | Resistant |
Piperacillin/tazobactam | Resistant | Resistant | Resistant | Susceptible | Resistant |
Tigecycline | Intermediate | Intermediate | Resistant | Susceptible | Intermediate |
Trimethoprim/sulfamethoxazole | Resistant | Resistant | Resistant | Susceptible | Resistant |