A族链球菌感染与呼吸道感染  

Group A Streptococcus infection and respiratory tract infection

作　　者：卢根[1] 成焕吉[2] Lu Gen;Cheng Huanji(Department of Respiratory,Guangzhou Women and Children′s Medical Center,Guangzhou Medical University,Guangzhou 510623,China;Department of Pediatric Respiratory,the First Hospital of Jilin University,Jilin 130021,China)

机构地区：[1]广州医科大学附属广州市妇女儿童医疗中心呼吸科,广州510623 [2]吉林大学第一医院小儿呼吸科,吉林130021

出　　处：《中华实用儿科临床杂志》2022年第21期1622-1625,共4页Chinese Journal of Applied Clinical Pediatrics

摘　　要：A族链球菌(GAS)又称化脓性链球菌,是儿童细菌性感染的重要病原菌之一。GAS感染可导致非侵袭性感染和侵袭性感染。其中,GAS在儿童呼吸道感染中扮演重要角色,主要包括咽炎、扁桃体炎和肺炎等。为提高临床医师对GAS的认识,现从流行病学、发病机制、临床特点、诊断以及治疗等方面介绍GAS与呼吸道感染的关系。Group A Streptococcus(GAS),also known as Streptococcus pyogenes,is one of the key pathogenic bacteria leading to bacterial infection in children.GAS infection can result in both non-invasive and invasive infections.GAS plays a crucial role in contributing to childhood respiratory tract infections,including pharyngitis,tonsillitis and pneumonia.In order to improve clinical understanding of GAS,the relationship between GAS and respiratory tract infections were introduced from the aspects of epidemiology,pathogenesis,clinical characteristics,diagnosis and treatment.

关 键 词：A族链球菌 儿童 呼吸道感染 

分 类 号：R725.1[医药卫生—儿科]