中国媒介生物学及控制杂志

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云南省宾川县恙虫病立克次体血清学分型研究

冯锡光; 袁庆虹; 自登云; 张海林; 陈渊民   

  1. 云南省流行病防治研究所 大理671000
  • 出版日期:1998-08-20 发布日期:1998-08-20

Studies on Serological Typing of Rickettsia tsutsugamushi in Binchuan County of Yunnan

Feng Xi-guang; Yuan Qing-hong; Zi Deng-yun; et al   

  1. Institute of Epidemiology of Yunnan Province Dali 671000
  • Online:1998-08-20 Published:1998-08-20

摘要: 目的:对恙虫病立克次体进行血清学分型。方法:免疫荧光试验。结果:分离的9株流行病株,4株为Karp型,3株为Giliam型,2株分型阴性;148份病人阳性血清,94份为Karp型(占63.5%),34份为Giliam型(占23.0%),16份为Karp+Giliam两型混合感染(占10.8%),3份为Kato型,1份为Karp+Kato两型混合感染。结论:当地恙虫病立克次体流行型别以Karp型为主,Giliam型次之,亦有少量Kato型存在。

关键词: 恙虫病立克次体, 血清学分型

Abstract: This paper reported the results of serological typing and antigenic typing of the epidemic strains of Rickettsia tsutsugamushi using micro-IF in Binchuan county.The results of serological typing 148 patients showed that 94 cases(63.5%) were Karp type; 34 cases(23.0%) were Gilliam type; 16 cases (10.8%) belonged to Karp+Gilliam type; 3 cases were Kato type; 1 cases were Karp+Kato type.The results of serological typing of 9 epidemic strains of R.tsutsugamushi showed that 4 strains (44.4%) were Karp type; 3 strains (33.3%) were Gilliam type; 2 strains were unknown type. The study showed that main epidemic type of R.tsutsugamushi in the epidemic area were Karp type.