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湖南首次发现斑点热
引用本文:张立新,郑兰香.湖南首次发现斑点热[J].实用预防医学,1999,6(5):341-342.
作者姓名:张立新  郑兰香
作者单位:湖南省卫生防疫站!长沙410005(张立新,李俊华,毕德增),湖南医科大学附属三医院检验科(郑兰香),中国预防医科院流行病微生物研究所(张建之)
摘    要:目的 研究湖南是否存在斑点热感染。方法 采用间接免疫荧光抗体法(IFA)检测两县林区工人斑点热感染阳性率。结果 两县林区工人感染阳性率为2000% ,其中宜章县阳性率为2037% ,平江县阳性率为1920% ;蜱类调查中除有二棘血蜱、越原血啤和微小牛蜱外,新发现有龟形花蜱;经鉴定鼠类有23 种。结论 宜章、平江两县林区工人存在斑点热今后需继续从病人、媒介昆虫、宿主动物分离病原体。

关 键 词:斑点热  斑点热群立克次体  间接免疫荧光抗体法  

Spotted fever first found in Hunan province
ZHANG Lixin,ZHENG Lanxiang,LI junhua,et al..Spotted fever first found in Hunan province[J].Practical Preventive Medicine,1999,6(5):341-342.
Authors:ZHANG Lixin  ZHENG Lanxiang  LI junhua  
Institution:ZHANG Lixin,ZHENG Lanxiang,LI junhua,et al. Sanitory and Anti-epidemic station of Hunan province Changsha,410005 [
Abstract:Objective To study spotted fever imfection in Hunan province. Methods The IFA was to detect positive rate of spotted fever infection of workers in forest areas. Results The total positive rate of spotted fever infection was 20.00% in which Yi Zhang county was 20.37% and Ping Jiang county was 19.20%.During the investication of Ixodida we also found the Amblyomma testudinarium Koch except H.bispinosa Neumanu and Boophilus microplus. Conclusion There is the spotted fever infection in forest areas of Yi Zhang and Ping Jiang counties.To continue separate pathogen from patients,inset vectors and host animals is future work.
Keywords:Spotted fever  spotted fever group  rickettside  IFA  Ixodida
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