Identification and antimicrobial susceptibility of bacteria and yeasts isolated from healthy dogs and dogs with otitis externa
Language English Country Germany Media print
Document type Journal Article, Research Support, Non-U.S. Gov't
PubMed
18045339
DOI
10.1111/j.1439-0442.2007.00996.x
PII: JVA996
Knihovny.cz E-resources
- MeSH
- Anti-Bacterial Agents pharmacology MeSH
- Drug Resistance, Bacterial * MeSH
- Drug Resistance, Fungal * MeSH
- Malassezia drug effects growth & development MeSH
- Microbial Sensitivity Tests veterinary MeSH
- Dog Diseases drug therapy microbiology MeSH
- Otitis Externa drug therapy microbiology veterinary MeSH
- Dogs MeSH
- Staphylococcus drug effects growth & development MeSH
- Streptococcus drug effects growth & development MeSH
- Ear microbiology MeSH
- Treatment Outcome MeSH
- Dose-Response Relationship, Drug MeSH
- Animals MeSH
- Check Tag
- Male MeSH
- Dogs MeSH
- Female MeSH
- Animals MeSH
- Publication type
- Journal Article MeSH
- Research Support, Non-U.S. Gov't MeSH
- Names of Substances
- Anti-Bacterial Agents MeSH
The bacterial and fungal flora of the external ear canal of dogs with otitis externa and of healthy dogs were studied. The most frequently isolated microorganism from otitic ears was Staphylococcus intermedius (58.8%), followed by Malassezia pachydermatis (30.9%), Streptococcus canis (29.9%), Proteus spp. (14.4%) and Escherichia coli (10.3%). A statistical analysis of our results showed that the prevalence of these microorganisms is significant in dogs with otitis externa. Furthermore, the antimicrobial susceptibility patterns of isolated strains were determined. Majority of all bacterial isolates were most susceptible to gentamicin. Malassezia pachydermatis, the most prevalent yeast in this study, showed an excellent level of susceptibility to all antifungal agents tested.
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