Meningitis por Streptococcus pyogenes: informe de un caso pediátrico

Beta hemolytic particularly of group A Streptococcus meningitis, is a rare site of the group of invasive infections caused by this microorganism. It occurs frequently in healthy children, without predisposing factors. It represents 0.2-1 % of all meningitis. It is usually installed by dissemination from a nearby focus. The addition of clindamycin improves the treatment efficacy by inhibition of bacterial protein synthesis, including toxin production. The pathogenesis of the disease is not clear, the association with exotoxins was proposed. Co-infection with the influenza virus would favor invasive infections. We present this case of a previously healthy 6-year-old boy with a diagnosis of beta hemolytic Streptococcus meningitis group A, a rare location in children.