group A streptococci

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group A strep·to·coc·ci (GAS),

a common bacteria that is the cause of strep throat, scarlet fever, impetigo, cellulitis-erysipelas, rheumatic fever, acute glomerular nephritis, endocarditis, and group A streptococcal necrotizing fasciitis. The prototype is Streptococcus pyogenes.
Farlex Partner Medical Dictionary © Farlex 2012

group A streptococci

Beta-hemolytic streptococci (esp. Streptococcus pyogenes) that produce human diseases, including pharyngitis, cellulitis, erysipelas, impetigo, otitis media, pneumonia, scarlet fever, necrotizing fasciitis, sepsis, sinusitis, and tonsillitis. In addition, group A streptococcus infection may have immunologic sequelae such as rheumatic fever and acute glomerulonephritis.
See also: streptococcus
Medical Dictionary, © 2009 Farlex and Partners

group A strep·to·coc·ci

(grūp streptō-kokī)
Common bacteria that is the cause of strep throat, scarlet fever, impetigo, cellulitis-erysipelas, rheumatic fever, acute glomerular nephritis, endocarditis, and group A streptococcal necrotizing fasciitis. The prototype is Streptococcus pyogenes.
Medical Dictionary for the Dental Professions © Farlex 2012
References in periodicals archive ?
Group A streptococcal infection pathogenesis is described in three stages [16,17].
Paediatric Autoimmune Neuropsychiatric Disorder Associated with Group A Beta-Haemolytic Streptococcal Infection: An Indication for Tonsillectomy? A Review of the Literature
Presentation of perianal group A streptococcal infection as irritability among children.
Microbiological characteristics of perianal streptococcal dermatitis: a retrospective study of 105 patients in a 10-year period
In the present study, the prevalence of Group A Streptococcal infection was more in the paediatric patients in the age group of 11-13 years (34%) and less in the age group of 5-7 years (14%).
Prevalence of beta-haemolytic streptococcal throat infections in paediatric age group in Madurai
(2007) DNase Sda1 provides selection pressure for a switch to invasive group A streptococcal infection. Nat.
Molecular and genomic characterization of pathogenic traits of group A Streptococcus pyogenes
The epidemiology of invasive group A streptococcal infection and potential vaccine implications: United States, 2000-2004.
Evaluation of emm gene types, toxin gene profiles and clonal relatedness of group A streptococci
Pathologist Dr Adrian Yoong told Birmingham Coroners Court no evidence of gastroenteritis was found and said she died from an invasive Group A streptococcal infection - a "nasty bacteria" that can cause death "quite quickly" if it goes into the bloodstream.
Fish pie 'did not kill gran'
The 82-year-old man developed a Group A streptococcal infection in Liberton Hospital, Edinburgh, two weeks ago.
Ward bug kills man
Mrs Kimmance developed fatal toxic shock syndrome as a result of a group A streptococcal infection, while Mrs Pickett died from a sudden onset of severe pneumonia, likely to have been caused by a group A streptococcal infection.
Inquests probe deaths of two new mothers
Invasive group A streptococcal infection was defined as the presence of a compatible clinical presentation and the isolation of group A streptococcus from a normally sterile body site; NF was defined as the presence of necrosis in the fascia and polymorphic infiltrate.
Varicella/speC gene may up risk of necrotizing fasciitis
A spokesman said yesterday that Mrs Kimmance developed fatal toxic shock syndrome as a result of a group A streptococcal infection while Mrs Pickett died from a sudden onset of severe pneumonia, likely to have been caused by a group A streptococcal infection.
Deaths of two new mothers was 'not coincidence'
Amy Kimmance, 39, and Jasmine Pickett, 29, both teachers, died from complications caused by a group A streptococcal infection shortly after being discharged from the Royal Hampshire County Hospital in Winchester.
BUG KILLS MUMS WHO GAVE BIRTH SAME DAY; SAME infection claims women at SAME hospital
A spokeswoman for the NHS Trust said that although both women died from complications caused by a group A streptococcal infection, their death appears to be coincidental and unconnected to the hospital.
2 new mums killed by bug
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