| 天津市1999～2001年急性弛缓性麻痹病例及其密切接触者中非脊髓灰质炎肠道病毒监测分析 |
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| 引用本文： | 田宏,罗云秋,高志刚,万莉霞. 天津市1999～2001年急性弛缓性麻痹病例及其密切接触者中非脊髓灰质炎肠道病毒监测分析[J]. 中国疫苗和免疫, 2003, 9(2): 92-93 |
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| 作者姓名： | 田宏 罗云秋 高志刚 万莉霞 |
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| 作者单位： | 天津市卫生防病中心 天津300011(田宏，罗云秋，高志刚)，天津市卫生防病中心 天津300011(万莉霞) |
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| 摘 要： | 天津市 1999～ 2 0 0 1年在急性弛缓性麻痹 (AFP)病例及其密切接触者中共分离到非脊髓灰质炎肠道病毒(NPEV) 4 5株 ,其中柯萨奇B组病毒 (Coxsackie ,Cox .B) 15株 ,占 33 3 %;埃可病毒 (ECHO) 13株 ,占 2 8 9%;不能定型的病毒 17株 ,占 37 8%。从时间分布看 ,Cox .B病毒主要集中在 6～ 8月 ,占 86 7%;ECHO病毒主要集中在 8～ 9月 ,占 92 3%,显示NPEV主要集中在夏秋季。从地区分布看 ,45株NPEV中有 4株分离自市区 ,占 8 9%;41株分离自郊县 (区 ) ,占 91 1%,提示感染肠道病毒与卫生条件有关。
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| 关 键 词： | 急性弛缓性麻痹 非脊髓灰质炎肠道病毒 |
| 文章编号： | 1006-916X(2003)02-0092-02 |
| 修稿时间： | 2002-05-13 |
Analysis of the Non-Polio Enteroviruses lsolated from AFP Cases and the Close Contacts in Tianjin from 1999 to 2001 |
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| TIAN Hong,LUO Yun-qiu,GAO Zhi-gang,et al.. Analysis of the Non-Polio Enteroviruses lsolated from AFP Cases and the Close Contacts in Tianjin from 1999 to 2001[J]. Chinese Journal of Vaccines and Immunization, 2003, 9(2): 92-93 |
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| Authors: | TIAN Hong LUO Yun-qiu GAO Zhi-gang et al. |
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| Affiliation: | TIAN Hong,LUO Yun-qiu,GAO Zhi-gang,et al. |
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| Abstract: | This paper reported the type analysis of the non-polio enteroviruses (NPEV) isolated from AFP cases and the close contacts in Tianjin from 1999 to 2001.There were 15 strains of Coxsackie B virus(33.3%),13 strains of ECHO virus (28.9%) and 17 strains of unclassified virus (37.8%) isolated from a total of 45 NPEV strains.According to time distribution,most Coxsackie B viruses were isolated from June to August(86.7%) and most ECHO viruses were from August to September(92.3%).In June and September was the peak of NPEV infection.According to regional distribution,there were 4 NPEV strains isolated from urban district(8.9%),41 strains from suburban district and county(91.1%),this suggests the infection of NPEV is related to hygienic conditions. |
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| Keywords: | Acute flaccid paralysis Non-polio enteroviruses |
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