نتایج جستجو برای: group b streptococci
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INTRODUCTION Group B streptococci are a well-known cause of early and late onset sepsis. In neonates and older children gram-negative bacteria are mostly found in urinary tract infections and urosepsis. In adults predisposing factors for group B streptococci urinary tract infection may include diabetes mellitus and chronic renal failure. CASE PRESENTATION We present a rare case of a five-mont...
This study was done to evaluate the prevalence of rectovaginal colonization with group B streptococci among pregnant women who delivered in our center. Also maternal and neonatal complications were compared between colonized and noncolonized groups. Rectovaginal cultures were obtained from 1197 pregnant women with gestational ages greater than 24 weeks who were admitted to the labor room of Zei...
Latex agglutination was compared with fluorescent-antibody staining with group A conjugate and Lancefield precipitation for grouping of beta-hemolytic streptococci. Latex agglutination correctly grouped 98.8% of 82 group A streptococci and more than 95% of 187 group B, C, or G streptococci. Occasional cross-reactions occurred between groups A and C and groups B and G.
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