European surveillance study on antimicrobial susceptibility of Gram-positive anaerobic cocci.
Int J Antimicrob Agents
; 31(4): 316-20, 2008 Apr.
Article
em En
| MEDLINE
| ID: mdl-18180149
ABSTRACT
Gram-positive anaerobic cocci (GPAC) are a heterogeneous group of microorganisms frequently isolated from local and systemic infections. In this study, the antimicrobial susceptibilities of clinical strains isolated in 10 European countries were investigated. After identification of 299 GPAC to species level, the minimum inhibitory concentrations of penicillin, imipenem, clindamycin, metronidazole, vancomycin and linezolid were determined by the agar dilution method according to the Clinical and Laboratory Standards Institute. The majority of isolates were identified as Finegoldia magna and Parvimonas micra (formerly Peptostreptococcus micros), isolated from skin and soft tissue infections. All isolates were susceptible to imipenem, metronidazole, vancomycin and linezolid. Twenty-one isolates (7%) were resistant to penicillin (n=13) and/or to clindamycin (n=12). Four isolates were resistant to both agents. The majority of resistant isolates were identified as F. magna and originated from blood, abscesses and soft tissue infections.
Texto completo:
1
Base de dados:
MEDLINE
Assunto principal:
Vigilância da População
/
Infecções por Bactérias Gram-Positivas
/
Cocos Anaeróbios Gram-Negativos
/
Farmacorresistência Bacteriana
/
Antibacterianos
Tipo de estudo:
Guideline
/
Screening_studies
Limite:
Humans
País/Região como assunto:
Europa
Idioma:
En
Revista:
Int J Antimicrob Agents
Ano de publicação:
2008
Tipo de documento:
Article
País de afiliação:
Suécia