Multidrug-resistant Escherichia fergusonii: a case of acute cystitis.

First description of an extended-spectrum-beta-lactamase-producing multidrug-resistant Escherichia fergusonii strain in a patient with cystitis.

Extended-spectrum-beta-lactamase (ESBL)-producing organisms have captured the attention of clinicians and laboratorians and are agents of nosocomial and community onset infections (J. D. Pitout and K. B. Laupland, Lancet Infect. Dis. 8:159-166, 2008). ESBLs in many enterobacteriaceae and in nonfermenting Gram-negative organisms have been described (K. Bush and G. A. Jacoby, Antimicrob. Agents C...

A FimH inhibitor prevents acute bladder infection and treats chronic cystitis caused by multidrug-resistant uropathogenic Escherichia coli ST131.

BACKGROUND Escherichia coli O25b:H4-ST131 represents a predominant clone of multidrug-resistant uropathogens currently circulating worldwide in hospitals and the community. Urinary tract infections (UTIs) caused by E. coli ST131 are typically associated with limited treatment options and are often recurrent. METHODS Using established mouse models of acute and chronic UTI, we mapped the pathog...

Clinical Efficacy of Ertapenem for Recurrent Cystitis Caused by Multidrug-Resistant Extended-Spectrum β-Lactamase-Producing Escherichia coli in Female Outpatients

PURPOSE To evaluate the clinical outcomes of ertapenem administered as an outpatient parenteral antibiotic therapy for intractable cystitis caused by extended-spectrum β-lactamase (ESBL)-producing Escherichia coli. MATERIALS AND METHODS We retrospectively reviewed a case series of 3 years of therapeutic experience with ertapenem for intractable recurrent cystitis caused by ESBL-producing E. c...

Photodynamic inactivation effect of methylene blue and toluidine blue O on ATCC Escherichia coli and clinical isolate of multidrug-resistant Escherichia coli

The first report of Escherichia fergusonii isolated from non-human primates, in Africa

The aim of this study was to determine the resistance phenotypes of selected enteric bacteria isolated from non-human primates at a wildlife-human interface. Bacterial isolates from faecal samples of non-human primates at two wildlife rehabilitation centres in South Africa were screened for the presence of Escherichia coli. The biochemical characterisation of E. coli and E. coli-like bacteria r...