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甘肃省2007年手足口病流行特征及病原监测分析 被引量:17

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摘要 目的分析2007年甘肃省手足口病的流行特征及病原学。方法对2005~2007年手足1:2病病例进行统计学分析,并将13例病例的11份粪便及9份咽拭子标本进行病毒分离、核酸杂交、RT—PCR、核苷酸序列测定与分析。结果甘肃省2005年、2006年报告手足口病病例分别为15例、56例。2007年报告393例,分布于酒泉市(185例)、张掖市(55例)、兰州市(36例)、嘉峪关市(32例),白银市和平凉市(各26例)等11个市(州),以幼儿园暴发为主,主要集中于6~7月份,占全年病例总数的74.55%。以5岁及以下儿童为主,占79.39%(312例),6—9岁者占13.23%(52例),10岁及以上者29例、占7.38%;男女性别比为1.27:1;散居儿童占44.53%(175例),幼托儿童占37.40%(147例),学生占16.28%(64例),其他占1.79%(7例)。实验室检测的13例病例中的20份标本中有11份粪便标本中分离到CoxA1610株,CoxA61株;9份咽拭子标本中分离到CoxA163株,2例检测结果阴性。结论引起甘肃省2007年手足口病的病原体以CoxA16为主。
出处 《卫生职业教育》 2008年第22期100-101,共2页 HEALTH VOCATIONAL EDUCATION
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