| 2009年云南省肾综合征出血热监测分析 |
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| 引用本文： | 杨卫红,张海林,周济华,张云智,冯云.2009年云南省肾综合征出血热监测分析[J].地方病通报,2011(4):24-27. |
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| 作者姓名： | 杨卫红 张海林 周济华 张云智 冯云 |
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| 作者单位： | 云南省地方病防治所; |
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| 摘 要： | 目的进一步掌握肾综合征出血热（HFRS）在云南省的流行特征，为防治提供依据。方法收集云南省本病疫情资料，采集人血清、鼠类肺脏作汉坦病毒（HV）抗体和抗原检查。结果2009年云南省共报告本病16例，死亡1例，年发病率为0．04／10万。病死率为6．25％：发病地区为大理、昆明、红河、文山、楚雄和怒江州（市）。在固定监测点泸西县、祥云县和昆明市五华区捕获鼠类8属15种559只，人血清292份，其中居民区以黄胸鼠和褐家鼠为优势鼠种，野外以大绒鼠和高山姬鼠为优势鼠种；鼠间HY带毒率为3．78％（20／529），带毒鼠型动物为褐家鼠、黄胸鼠、小家鼠、大足鼠、大绒鼠、臭鼩鼱和灰麝鼩。健康人血清HV抗体检测，人群隐性感染率4．45％（13／292）。结论进一步证实了云南省存在着以褐家鼠和黄胸鼠为主要宿主的家鼠型HFRS疫源地，也存在着以高山姬鼠和大绒鼠为主的野鼠型疫源地；近几年发病率有所下降与鼠密度和鼠间HV感染率降低有关。
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| 关 键 词： | 肾综合征出血热 流行特征 宿主动物 云南省 |
Analytical surveillance of hemorrhagic fever with renal syndrome in Yunnan Province,China in 2009 |
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| YANGWei-hong,ZHANG Hai-lin,ZHOU Ji-hua,ZHANG Yun-zhi,FENG Yun.Analytical surveillance of hemorrhagic fever with renal syndrome in Yunnan Province,China in 2009[J].Endemic Diseases Bulletin,2011(4):24-27. |
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| Authors: | YANGWei-hong ZHANG Hai-lin ZHOU Ji-hua ZHANG Yun-zhi FENG Yun |
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| Affiliation: | YANGWei-hong,ZHANG Hai-lin,ZHOU Ji-hua,ZHANG Yun-zhi,FENG Yun(Yunnan Institute of Endemic Diseases Control and Prevention,Dali,Yunnan 671000,China) |
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| Abstract: | Objective To understand epidemiological characteristic of hemorrhagic fever with renal syndrome(HFRS) for offering a guidance to control and prevention of HFRS in Yunnan Province. Methods Data of cases with HFRS in Yunnan Province,human sera and the lung tissues of rodents in the surveillance counties were collected to detect antibody and antigen to Hantavirus. Results There were totally 16 cases and one death case reported in Yunnan Province in 2009 with incidence rate of 0.04/100 000 and case fatality rat... |
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| Keywords: | Hemorrhagic fever with renal syndrome Epidemiological feature Host Yunnan Province |
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