Phenotypical characteristics of group B streptococcus in parturients

Phenotypical characteristics of group B streptococcus in parturients.

Colonization by Group B Streptococcus (GBS) is highly prevalent among pregnant women, with prevalence rates ranging between 4% and 30%. The infection may be transmitted vertically and may result in serious neonatal consequences. In the period from November 2003 to May 2004, a cross-sectional study was carried out among 316 parturients at the Jundiaí Teaching Hospital to establish the prevalence...

Investigation of Betahemolytic Streptococcus Group B in Natural Vaginal Flora

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Frequency and Drug Resistance of Group B Streptococcus in Pregnant Women in Markazi Province, Iran

Abstract Background and Objective: Group B streptococcus is one of the agents leading to infantile blood infection and meningitis as well as aggressive infections in pregnant women. The vast use of antibiotics in order to prevent from the diseases caused by this bacterium has led to some concerns about the emergence of drug resistance in Group B streptococcus. Thus, we aimed to investigate Grou...

The Prevalence of Group B Streptococcus Colonization in Iranian Pregnant Women and Its Subsequent Outcome

9 Group B Streptococcus Meningitis

9.1 Introduction Streptococcus agalactiae (Group B Streptococcus, GBS) is a Gram-positive encapsulated bacterium possessing an array of virulence factors that render it capable of producing serious disease in susceptible hosts, in particular the human newborn (Maisey et al., 2008a). Notably, GBS is the leading cause of meningitis in the neonatal period (Brouwer et al., 2010; Thigpen et al., 201...