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Impact de l'utilisation des fluoroquinolones sur l'émergence des bactéries multirésistantes
- Source :
-
Pathologie Biologie . Oct2005, Vol. 53 Issue 8/9, p470-475. 6p. - Publication Year :
- 2005
-
Abstract
- Abstract: During the last two decades, fluoroquinolone use has significantly increased in Europe and in the USA. This could be explained by the arrival of newer fluoroquinolones with antipneumoccal activity. Increased use of fluoroquinolones is associated with higher rates of bacterial resistance to these antibiotics. Resistance of Gram-negative bacilli to fluoroquinolones is increasing in industrialized countries. In addition, fluoroquinolone use has been identified as a risk factor for colonization and infection to methicillin-resistant Staphylococcus aureus, Pseudomonas aeruginosa, Acinetobacter baumanni, extending-spectrum β-lactamase producing Gram negative bacilli, and multidrug-resistant bacteria. Nosocomial infections due to multidrug-resistant bacteria are associated with higher mortality and morbidity rates. This could be related to more frequent inappropriate initial antibiotic treatment in these patients. Limiting the use of fluoroquinolones, limiting the duration of treatment with fluoroquinolones, and using appropriate dosage of these antibiotics could be suggested to reduce resistance to these antibiotics and to reduce the emergence of multidrug-resistant bacteria. [Copyright &y& Elsevier]
- Subjects :
- *ANTIBIOTICS
*ANTI-infective agents
*MICROBIAL metabolites
*METHICILLIN
Subjects
Details
- Language :
- French
- ISSN :
- 03698114
- Volume :
- 53
- Issue :
- 8/9
- Database :
- Academic Search Index
- Journal :
- Pathologie Biologie
- Publication Type :
- Academic Journal
- Accession number :
- 19008900
- Full Text :
- https://doi.org/10.1016/j.patbio.2005.07.008