Evaluation of cytokines produced by β-hemolytic streptococcus in acute pharyngotonsillitis.

Role of rapid antigen detection test for the diagnosis of group A beta-hemolytic streptococcus in patients with pharyngotonsillitis.

UNLABELLED Group A beta-hemolytic streptococcus (GAS) is an important pharyngotonsillitis etiologic agent. Correct etiologic diagnosis and early treatment prevent suppurative and non-suppurative complications of streptococcal pharyngotonsillitis; however, clinical diagnosis is not reliable. Within this context, rapid detection methods of GAS antigen are useful to diagnose this agent. AIM The ...

Detection of Group A beta-hemolytic Streptococcus employing three different detection methods: culture, rapid antigen detecting test, and molecular assay.

In order to study the prevalence of Group A beta-hemolytic Streptococcus (GABHS) pharyngotonsillitis in our pediatric population and to compare different sampling methods of GABHS detection, oropharyngeal swabs from 50 children with acute pharyngotonsillitis, between 1 and 12 years old, were used simultaneously for culture, molecular assay and rapid GABHS antigen detection tests. All children w...

[Thrombosis of the internal jugular vein secondary to acute pharyngotonsillitis].

Acute pharyngotonsillitis is one of the most common diseases in children and adolescents. The most frequent etiology is virus, followed by bacteria. The main bacterial agent is beta hemolytic Streptococcus group A. A rare complication of pharyngeal infectious processes is septic thrombophlebitis of the internal jugular vein. The diagnosis is suspected in the presence of an inflammatory unilater...

Role of rapid antigen detection test for the diagnosis of group-A ß-hemolytic streptococcus in patients with pharyngotonsillitis Summary

Group A β-hemolytic streptococcal pharyngotonsillitis outbreak

The aim was to describe an outbreak of group A β-hemolytic streptococcal pharyngotonsillitis in health care professionals. This is a cross-sectional descriptive study of 17 clients who dined at the same table in a restaurant in Barcelona in July 2012. The frequency, timing and severity of symptoms were analyzed, as were demographic variables and others concerning the food ingested. The attack r...