Evaluation of four methods for detection of group B streptococcal colonization.
AUTOR(ES)
Mason, E O
RESUMO
Four methods (streak plate, pour plate, selective broth, and direct fluorescent-antibody staining) were evaluated for their ability to detect group B streptococcal colonization in parturient women and their offspring. When colonization was defined as a positive culture by any method from any site, selective broth was the most sensitive method, detecting 100% of colonized mothers and infants at birth and 48 h of age. This method failed to detect only one colonized individual (infant at 24 h of age). The other three methods detected from 20 to 56% of colonized individuals.
ACESSO AO ARTIGO
http://www.pubmedcentral.nih.gov/articlerender.fcgi?artid=274493Documentos Relacionados
- Comparison of two antigen assays for rapid intrapartum detection of vaginal group B streptococcal colonization.
- Experimental group B streptococcal infections in mice: hematogenous virulence and mucosal colonization.
- Assessment of two methods for rapid intrapartum detection of vaginal group B streptococcal colonisation.
- Comparison of NNA Agar Culture and Selective Broth Culture for Detection of Group B Streptococcal Colonization in Women
- Detection of Group B Streptococcal Colonization in Pregnant Women Using Direct Latex Agglutination Testing of Selective Broth