扁桃周囲膿瘍検出菌と薬剤選択

概要

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Pathogens of 30 peritonsillar abscess cases were studied to identify both aerobic and anaerobic bacteria. Also, the method of selection of antibiotics in chemotherapy for these cases were investigated. The results were as follows:1) Fourty-six strains were isolated from the 30 cases. Main organisms were Group A β-hemolitic streptococci (26%) as aerobes and, as anaerobes, Peptostreptococcus sp. (28%), Peptococcus sp. (15%), Fusobacterium sp. (9%) and Bacteroides sp. (2%) were identified. 2) Anaerobes were detected in 23 cases out of the 30(77%).3) Group A β-hemolytic streptococci were detected in 12 cases out of 30(40%) and in 5 cases among the 12, anaerobes were detected simultaneously. In the remaining 18 cases, anaerobes were predominant. 4) The most effective chemotherapeutic agents were groups of penicillins or cephalosporins.
社団法人日本耳鼻咽喉科学会の論文