In their study of Streptococcus zymogenes, Sherman, Stark and Mauer (1937) stated that on the basis of a physiological study of a few of Dr. Lancefield's cultures, the Lancefield group D hemolytic streptococcus and Streptococcus zymogenes appeared to be the same. There was nothing essentially new in this suggestion: Lancefield and Hare (1935) had previously stated that the group D streptococci ...

tp://dx.doi.org/10.1016/j.wjorl.20 95-8811/Copyright a 2017 Chinese d. This is an open access article un Tonsillectomy and adenoidectomy were developed hundreds of years ago, but they enjoyed wide popularity beginning in the early 20th century as a preventive treatment of Group A beta-hemolytic streptococcal (GABHS) pharyngotonsillitis and its feared complication rheumatic heart disease. During...

THE PROBLEM OF ANTIMICROBIAL RESISTANCE HAS BEEN evident almost from the time antimicrobial drugs entered the pharmacopoeia. However, the clinical impact of resistance has been difficult to measure for a variety of reasons, including separating out the effect of underlying illness and the availability of at least 1 effective drug for most infections. Antimicrobial resistance also has economic c...

1. Minute beta hemolytic streptococci were found to occur from one-third to one-half as frequently in normal individuals as do ordinary beta hemolytic streptococci. 2. They were rarely isolated from the rhinopharynges of individuals suffering from chronic disease. 3. In acute respiratory tract infection other than that due to the ordinary beta hemolytic streptococcus the incidence of minute str...

A recent increase in the frequency and severity of group A beta-haemolytic streptococcal (GABHS) infections has been reported from several parts of the world. A retrospective analysis of bacteraemic GABHS infections encountered at a major teaching hospital in Riyadh, Saudi Arabia between 1982 and 1993 was performed. The epidemiologic, clinical and laboratory aspects of 29 episodes of GABHS bact...

• Headache, nausea and vomiting, malaise, dysphagia, and abdominal pain might be present. Sore throat decision rule The sore throat decision rule can identify both patients who are so likely to have GABHS that a confirmatory test is not needed and patients who are so unlikely to have GABHS that further testing is unrewarding. Using the rule will successfully identify most patients who need trea...

Group A Beta Haemolytic Streptococcal (GABHS) infections and their sequelae Rheumatic fever (RF) and Glomerulonephritis (GN) have a world wide distribution and pose an important health problem. Present study intended to find out the prevalence ofGABHS pharyngitis among school children in the Pokhara Valley, Nepal. It was a cross sectional, observational study. During 7 months period total 750 c...