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目的了解平谷地区2008年与2009年手足口病发生情况及临床规律。方法统计调查2008年与2009年1 116例手足口病例,并进行病原学及临床资料对比分析。结果手足口病两次流行,病原学2008年EV71占63.63%,2009年COXA16占50.00%;发病高峰2008年集中在5~7月份,2009年则分布于4~12月份,2008年临床表现均重于2009年,且出现2例严重并发症。结论本区手足口病流行,病原为EV71的2008年较病原为COXA16的2009年流行时间集中、临床表现及并发症重。
Objective To understand the occurrence and clinical rules of hand-foot-mouth disease in Pinggu area in 2008 and 2009. Methods A total of 1 116 cases of HFMD in 2008 and 2009 were investigated. The etiological and clinical data were compared and analyzed. The results of hand-foot-mouth disease epidemic two times, the etiology of EV71 accounted for 63.63% in 2008, COXA16 accounted for 50.00% in 2009; the peak incidence in 2008 concentrated in May-July, 2009 is located in April to December, 2008 clinical performance Were heavier in 2009, and there were 2 serious complications. Conclusion HFMD in this area is endemic. The pathogen of EV71 was more concentrated in 2009 than that of COXA16 in 2008, and its clinical manifestations and complications were heavy.