Brazilian Journal of Microbiology | |
Antimicrobial resistance and serotyping of Streptococcus pneumoniae isolated from pediatric patients in Belo Horizonte, MG, Brazil | |
Ana Paula Gomes De Oliveira Magalhães1  Artur Da Silveira Pinto1  | |
[1] ,Universidade Federal de Minas Gerais Instituto de Ciências Biológicas Departamento de MicrobiologiaBelo Horizonte MG ,Brasil | |
关键词: Streptococcus pneumoniae; antimicrobial resistance; serotyping; Streptococcus pneumoniae; resistência antimicrobiana; sorotipagem; | |
DOI : 10.1590/S1517-83822003000300005 | |
来源: SciELO | |
【 摘 要 】
Thirty one Streptococcus pneumoniae invasive strains were isolated from a pediatric population in Belo Horizonte from June, 1999 to May, 2001. Penicillin, trimethoprim-sulfamethoxazole, tetracycline and chloramphenicol resistance rates for the isolates were 41.9, 58.1, 25.8 and 3.2%, respectively. Intermediate penicillin resistant (MICs between 0.1 and 1.0 µg/ml) and resistant (MICs > 2.0 µg/ml) isolates occured at rates of 38.7 and 3.2%, respectively. Resistance to erythromycin, ofloxacin, rifampin or vancomicyn was not detected. Ten S. pneumoniae serotypes (14, 5, 10 A, 6B, 15B, 18C, 6 A, 18 A, 19 A and 19 F) were identified. Serotype 14 (12 out of 31) was predominant among the isolates. Penicillin and trimethoprim-sulfamethoxazole resistance was more common in 14 and 6B serotypes.
【 授权许可】
CC BY-NC
All the contents of this journal, except where otherwise noted, is licensed under a Creative Commons Attribution License
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