Streptococcus Pyogenes - StatPearls - NCBI Bookshelf
网页2023年7月31日 · Streptococcus pyogenes is a major human-specific bacterial pathogen that causes a wide array of manifestations ranging from mild localized infections to life-threatening invasive infections.[1] Ineffective treatment of S. pyogenes infections can result in the postinfectious sequela acute rheumatic fever and post-streptococcal glomerulonephritis.
Antibiotic prescribing for adults with group A streptococcal …
网页2023年10月19日 · Vancomycin and ceftriaxone were the most frequent initial antibiotic selections, given to 177 (63.2%) and 149 (53.2%) patients, respectively. Beta-lactams were predominantly selected for definitive treatment, with 209 (74.6%) patients prescribed a beta-lactam and 38 (13.6%) patients prescribed a non-beta-lactam antibiotic.
Clinical Guidance for Group A Streptococcal Pharyngitis
网页2024年3月1日 · Treatment. Patients, regardless of age, who have a positive RADT or throat culture need antibiotics. Don't treat viral pharyngitis with antibiotics. Benefits of antibiotics. Using a recommended antibiotic regimen to treat group A strep pharyngitis: Shortens the duration of symptoms; Reduces the likelihood of transmission to close contacts
Invasive group A streptococcal infection and toxic shock ... - UpToDate
网页2023年3月17日 · Group A Streptococcus (GAS; Streptococcus pyogenes) is an aerobic gram-positive coccus that causes a broad array of infections. GAS is most commonly associated with pharyngitis or skin and soft tissue infection; these are not typically associated with invasive infection.
Treatment and prevention of streptococcal pharyngitis in ... - UpToDate
网页2024年6月7日 · Group A Streptococcus (GAS), or Streptococcus pyogenes, is the leading bacterial cause of tonsillopharyngitis in adults and children worldwide. GAS is one of the few causes of tonsillopharyngitis or pharyngitis for …
Group A Streptococcal (GAS) Infections Treatment & Management - Medscape
网页2021年4月8日 · Early antibiotic therapy may have beneficial effects in relieving symptoms and allowing an earlier return to school or daycare, but early treatment may have disadvantages as well. Several...
Antibiotic Treatment, Mechanisms for Failure, and Adjunctive …
网页2021年11月4日 · Streptococcus pyogenes (group A Streptococcus, GAS) is a ubiquitous human pathogen responsible for over half a million deaths per year worldwide (Carapetis et al., 2005). No vaccine exists, and current treatment depends on conventional antibiotics and symptom management.
Frontiers | Antibiotic Treatment, Mechanisms for Failure, and ...
网页Streptococcus pyogenes (group A Streptococcus, GAS) is a ubiquitous human pathogen responsible for over half a million deaths per year worldwide (Carapetis et al., 2005). No vaccine exists, and current treatment depends on …
Antibiotic prescribing for adults with group A streptococcal …
网页2023年10月19日 · Methods: This retrospective cohort study included adult patients with a positive blood culture for GAS between July 2018 and July 2021. Primary outcomes included frequency of PO step-down, total duration of therapy, duration of intravenous (IV) therapy prior to PO switch, and antimicrobial selection.
Group A Streptococcal (GAS) Infections Medication - Medscape
网页2021年4月8日 · Infection with Streptococcus pyogenes, a beta-hemolytic bacterium that belongs to Lancefield serogroup A, also known as the group A streptococci (GAS), causes a wide variety of diseases in...
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