论文部分内容阅读
近几年来,由于人群流动日益频繁,外来人员或从疟区作业回归人员输入疟疾传染源而引起疟疾扩散,并导至我省每年都发生不同程度的疟疾局部暴发流行。为探讨外来及外出回归人员(统称流动人群)输入疟疾的危害程度,在基本消灭疟疾的台山、中山、阳山、平远、饶平、龙川等六县(市)开展调查,对当地居民和流动人群临床诊断为疟疾、疑似疟疾、感冒发热及发热待查的病人(简称四热病人)进行血检疟原虫,比较这两种人群的疟原虫检出率。
In recent years, due to the ever-increasing crowd flow, migrant workers or males returning from malaria operations have caused the spread of malaria and led to various degrees of malaria outbreaks in our province every year. In order to explore the extent of the malaria input from migrants and returnees (collectively, floating population), the survey was conducted in six counties (cities) such as Taishan, Zhongshan, Yangshan, Pingyuan, Raoping and Longchuan which basically eliminated malaria. And malaria, suspected malaria, cold fever and fever in clinics diagnosed as migrant people (referred to as four-heat patients) were tested for Plasmodium spp. The detection rate of Plasmodium was compared between the two groups.