Metronidazole resistance among Prevotella spp. is rare. We report here the first case of bacteremia due to a high-level metronidazole-resistant Prevotella sp. responsible for treatment failure.
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http://dx.doi.org/10.1128/JCM.43.10.5380-5383.2005 | DOI Listing |
Microbiol Spectr
October 2024
Department of Bacteriology, Gunma University Graduate School of Medicine, Maebashi, Gunma, Japan.
BMC Anesthesiol
April 2021
Head of the department Nose Throat Ear surgery, University hospital Antwerp, Drie Eikenstraat 655, 2650, Edegem, Belgium.
Background: Laryngeal mask airways (LMA) are commonly used for airway management. Complications with this device are rare. However, when they do occur, there is a high risk for respiratory problems, necessitating early diagnosis and treatment.
View Article and Find Full Text PDFAntibiotics (Basel)
February 2020
Department of Medical Microbiology, University of Groningen, University Medical Center Groningen, 9713 GZ Groningen, The Netherlands.
The in vitro resistance of selected red/orange complex periodontal pathogens to tinidazole was compared with four other antibiotics. Subgingival biofilm samples from 88 adults with severe periodontitis were anaerobically incubated on enriched Brucella blood agar with and without supplementation with tinidazole (16 mg/L), metronidazole (16 mg/L), amoxicillin (8 mg/L), doxycycline (4 mg/L), or clindamycin (4 mg/L). Growth of , , or on antibiotic-supplemented plates indicated their in vitro antibiotic resistance.
View Article and Find Full Text PDFJ Antimicrob Chemother
October 2018
Department of Medical Microbiology, University of Groningen, University Medical Center Groningen, Groningen, The Netherlands.
Objectives: In this study we assess the antibiotic resistance genes in three metronidazole-resistant Prevotella bivia clinical isolates.
Methods: Strains were whole-genome sequenced. De novo assembly was performed and genes were annotated in RAST.
Anaerobe
February 2017
Department of Periodontology, Institute of Clinical Odontology, Faculty of Dentistry, University of Oslo, Norway.
The objective of this study was to assess antibiotic susceptibility among predominant Gram-negative anaerobic bacteria isolated from periodontitis patients who 5 years prior had been subject to mechanical therapy with or without adjunctive metronidazole. One pooled sample was taken from the 5 deepest sites of each of 161 patients that completed the 5 year follow-up after therapy. The samples were analyzed by culture.
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