نتایج جستجو برای: gbs
تعداد نتایج: 3198 فیلتر نتایج به سال:
OBJECTIVE In this study, we aim to investigate the distribution and antibiotic susceptibility of Group B Streptococcus (GBS) in infants younger than 90 days in Shenzhen, China. METHODS A retrospective study was conducted to evaluate GBS infection over an 4-year period. Starting from January 2010, we evaluated the laboratory data, clinical manifestations, treatment and outcomes of patients adm...
The group B streptococcus (GBS) is an important human pathogen with the ability to cause invasive disease. To do so, the bacteria must invade host cells. It has been well documented that GBS are able to invade a variety of nonphagocytic host cell types, and this process is thought to involve a number of pathogen-host cell interactions. While some of the molecular aspects of the GBS-host cell in...
Previous published reports have shown that group B Streptococcus (GBS) isolates were 100% susceptible to both penicillin (1, 2) and vancomycin (1); however, reduced susceptibilities to penicillin have been documented (3–8). GBS susceptibilities to clindamycin and erythromycin have varied (2, 9–12), and data regarding inducible clindamycin resistance are not always reported (2). We examined GBS ...
Group B Streptococcus (GBS) is a leading cause of neonatal sepsis and meningitis in high-income settings and is associated with high rates of neonatal mortality and morbidity. There is now increasing evidence to suggest that there is a high GBS disease burden in resource-limited countries, and it is therefore critically important to identify suitable and practical preventive strategies. In Euro...
1. Know the mode of transmission of group B Streptococcus (GBS) and the peripartum risk factors associated with a high risk of infection. 2. Know the major clinical manifestations of GBS and be able to differentiate the epidemiology and clinical presentation of early onset GBS disease from that of lateonset disease. 3. Know the laboratory testing for GBS: isolation, antigen detection, and susce...
Streptococcus agalactiae (group B streptococcus, GBS) is a leading causal organism of neonatal invasive diseases and severe infections in the elderly. Despite significant advances in the diagnosis and treatment of GBS infections and improvement in personal hygiene standards, this pathogen is still a global health concern. Thus, an effective vaccine against GBS would augment existing strategies ...
Group B streptococci (GBS) are the leading cause of meningitis in newborns. Although meningitis develops following bacteremia, the precise mechanism or mechanisms whereby GBS leave the bloodstream and gain access to the central nervous system (CNS) are not known. We hypothesized that GBS produce meningitis because of a unique capacity to invade human brain microvascular endothelial cells (BMEC)...
Background and Aim: Group B Streptococcus (GBS) is a major contributor to maternal and neonatal death. GBS colonization in the mother can be transient or intermittent, which is why its examination during delivery is more valuable than screening at lower gestational age. The aim of this study was to compare the complications of premature delivery with term ones in positive cases of GBS by PCR me...
مقدمه:استرپتوکوک گروه B (GBS)، به‌عنوان یکی از عوامل مهم در بروز و مرگ‌و‌میر پره‌ناتال است. GBS در 30-10% زنان باردار در واژن یا رکتوم تجمع دارد. انتقال GBS مادر به فرزند، در هنگام زایمان ممکن است عفونت تهاجمی در نوزادان را در طول هفته اول زندگی به‌دنبال داشته باشد. مطالعه حاضر با هدف مقایسه شیوع GBS در زنان باردار با سن بارداری 34-24 هفته با علائم زایمان زودرس با و بدون پارگی کیسه آب انجام شد...
Background Neonatal encephalopathy (NE) is a leading cause of child mortality and longer-term impairment. Infection can sensitize the newborn brain to injury; however, the role of group B streptococcal (GBS) disease has not been reviewed. This paper is the ninth in an 11-article series estimating the burden of GBS disease; here we aim to assess the proportion of GBS in NE cases. Methods We co...
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