论文部分内容阅读
目的了解2010年福州市手足口病的病原体型别及分布特征,为制订预防控制措施提供科学依据。方法采集974份手足口临床诊断病例的咽拭子、肛拭子(粪便)等样本,应用实时荧光RT-PCR法检测EV71和CoxA16病毒核酸。结果共检测974份标本,其中EV71阳性434份,占标本总数的44.56%;CA16阳性123份,占标本总数的12.63%。手足口病发病4月呈现上升,6月达发病高峰,9月又达一小高峰。仓山区、晋安区病例较多。结论手足口病在福州市分布广,引起福州市2010年手足口病的主要病原体为EV71。
Objective To understand the types and distribution of pathogens in hand, foot and mouth disease in Fuzhou in 2010 and provide a scientific basis for making prevention and control measures. Methods A total of 974 samples of throat swabs and anal swabs (feces) were collected from clinically diagnosed cases of hand-foot mouth. Real-time fluorescent RT-PCR was used to detect EV71 and CoxA16 viral nucleic acids. Results A total of 974 specimens were detected, of which 434 were positive for EV71, accounting for 44.56% of the total specimens. 123 positive for CA16, accounting for 12.63% of the total specimens. Hand, foot and mouth disease incidence in April showed an upward trend in June, reached a small peak in September. Cangshan District, Jinan City, more cases. Conclusion HFMD is widely distributed in Fuzhou, causing the major pathogen of HFMD in Fuzhou in 2010 as EV71.