What is Streptococcus agalactiae infection?
Group B streptococcus (GBS), also known as Streptococcus agalactiae, is recognized as a leading cause of postpartum infection and neonatal sepsis. Infection in healthy, nonpregnant adults is becoming more common, especially among young to middle-aged women with diabetes.
What does Streptococcus agalactiae cause in humans?
Streptococcus agalactiae is a gram-positive coccus that is commonly known to cause invasive infections in pregnant women and newborns. Infections range from local skin and soft tissue infections to invasive infections with meningitis, infective endocarditis, and sepsis [1,2].
Where does Streptococcus agalactiae come from?
Definition. Group B Streptococcus (GBS), also known as Streptococcus agalactiae, is a bacterium commonly found in the gut and genitourinary tract of healthy adults. However, it is also an important cause of serious, life-threatening infections in newborns.
What is moderate Streptococcus agalactiae?
Group B Streptococcus (GBS) is a type of gram-positive streptococcal bacteria also known as Streptococcus agalactiae. This type of bacteria (not to be confused with group A strep, which causes strep throat) is commonly found in the human body (this is termed colonization), and it usually does not cause any symptoms.
What is Streptococcus agalactiae in urine?
Streptococcus agalactiae can cause urinary tract infection (UTI) including cystitis and asymptomatic bacteriuria (ABU). The early host-pathogen interactions that occur during S. agalactiae UTI and subsequent mechanisms of disease pathogenesis are poorly defined.
How is vaginal strep Agalactiae treated?
Penicillin G is the first-line treatment for invasive GBS disease in adults (8). The duration of therapy depends on the clinical presentation. Ten days of therapy is generally acceptable for bacteremia, pneumonia, pyelonephritis, and skin/soft tissue infections.
How do you treat Streptococcus agalactiae in urine?
Doctors usually treat GBS disease with a type of antibiotic called beta-lactams, which includes penicillin and ampicillin. Sometimes people with soft tissue and bone infections may need additional treatment, such as surgery. Treatment will depend on the kind of infection caused by GBS bacteria.
What happens if you test positive for strep B?
When someone tests positive for GBS, they will receive antibiotics in labor or after the rupture of membranes (when your water breaks).to stop the bacteria from passing to the baby during birth.
What is Streptococcus agalactiae?
Streptococcus agalactiae. (group B. Streptococcus. ) Group B Streptococcus (group B strep) or S. agalactiae is a species of bacterium that causes illness in people of all ages. Also known as GBS, this bacterium is a common cause of severe infections in newborns during the first week of life.
What antibiotics are used to treat streptococcus agalactiae?
Doctors usually treat Streptococcus agalactiae (Group B Streptococcus [GBS]) disease with a type of antibiotic called beta-lactams, which includes penicillin and ampicillin. Sometimes people with soft tissue and bone infections may need additional treatment, such as surgery.
What is the prognosis of Streptococcus agalactiae infection during pregnancy?
A pregnant woman who tests positive for Streptococcus agalactiae (Group B Streptococcus [GBS]) bacteria and gets antibiotics during labor has only a 1 in 4,000 chance of delivering a baby who will develop Streptococcus agalactiae (Group B Streptococcus [GBS]) disease.
What is Group B Streptococcus agalactiae (GBS)?
In the United States, Streptococcus agalactiae (Group B Streptococcus [GBS]) bacteria are a leading cause of meningitis and bloodstream infections in a newborn’s first three months of life. Early-onset disease used to be the most common type of Streptococcus agalactiae (Group B Streptococcus [GBS]) disease in babies.
