【摘要】 目的掌握2006-2009年福清市与霞浦县血吸虫病疫情。方法根据《全国血吸虫病传播阻断地区流动监测点实施方案》要求,于2006-2009年对福清市与霞浦县每年采用分层整群随机抽样方法抽取流动监测点,进行血吸虫病疫情监测,对监测数据进行统计分析。结果在36个监测村中发现8个村有钉螺,钉螺点22个,有螺面积35 900 m2。居民血清学检查3109人,阳性17人;检查外来人口280人,阳性10人,经粪便复检查出虫卵及毛蚴者2例。检查原疫区医院手术切除的阑尾标本122份,均未检出血吸虫卵。粪检耕牛(羊)527头(只),未发现感染血吸虫。结论监测点仍有钉螺分布,外来传染源的输入难以避免,有必要长期开展监测与控制。更多还原

【Abstract】 Objective To understand the status of national surveillance sites of schistosomiasis in Fuqing City and Xiapu County.Methods According to the National Scheme of Shistosomiasis Surveillance,the data of the surveillance and field survey in the national surveillance sites of schistosomiasis of Fuqing City and Xiapu County were collected and analyzed statistically from 2006 to 2009.Results Twenty residual Oncomelania snail points and 8 villages with snails were found in 36 surveillance sites.The snail areas were 35 900 m2.Serological examinations were conducted in 3 109 residents,and 17 persons were positive,280 mobile persons from schistosomiasis endemic areas were examined serologically,and 10 persons were positive,among whom 2 had eggs and miracidia in their stools.A total of 122 appendix samples were examined,and no schistosome eggs were found.Totally 527 head of farm cattle in the region with snails were examined by stool tests,and no schistosome eggs were found.Conclusion The areas of residual snails are large and wide spread,and the imported patients are found frequently,so the long-term surveillance and control are necessary.更多还原