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目的调查和分析驻拉萨部队55型腺病毒感染暴发疫情,为部队卫生防病工作提供参考。方法 2016年1月底,对驻拉萨市8个部队发热病例采集咽拭子标本进行实验室核酸检测,并开展流行病学现场调查。结果共检出55型腺病毒阳性病例89例,1月19~26日为发病高峰,A部队发病人数最多(48例,53.93%)。按照人员类别统计,战士发病数84人,占总发病数的94.38%。病例临床症状主要为咳嗽、咽痛和咳痰。8个单位病例之间无直接联系,此次事件为驻地疫情传入军营引起多点暴发疫情。结论部队应不断提高呼吸道传染病防病能力,同时加强与驻地卫生部门沟通,随时掌握驻地疾病流行情况,制定针对性的防病措施。
Objective To investigate and analyze the epidemic situation of outbreak of 55 adenovirus in Lhasa Army and to provide reference for the military health and disease prevention. Methods By the end of January 2016, throat swab specimens from 8 troops in Lhasa were collected for laboratory nucleic acid testing and epidemiological field investigation. Results A total of 89 adenovirus positive cases were detected in 89 cases. The peak incidence was seen from January 19 to January 26, and the incidence of A group was the highest (48 cases, 53.93%). Statistics by category of personnel, the number of soldiers 84, accounting for 94.38% of the total number of cases. The main clinical symptoms were cough, sore throat and expectoration. There was no direct correlation between the eight unit cases, and the incident caused a multi-point outbreak for the outbreak of the outbreak into the military barracks. Conclusion The troops should continuously improve the prevention and treatment of respiratory infectious diseases and at the same time, strengthen communication with resident health departments and keep abreast of the prevalence of resident diseases and formulate targeted preventive measures.