CAJ | 학술논문

目的分析和总结天津市2007-2010年土源性线虫感染状况,为土源性线虫病的预防控制工作提供依据.方法依据国家监测方案要求,分别选择2个农村地区的村庄,采集3岁以上人群粪便,采用改良加藤原涂片法检查蛔虫、蛲虫、钩虫、鞭虫卵,12岁以下儿童加做透明胶纸肛拭法检查蛲虫卵.统计各虫卵感染率.采集土壤检测土壤中蛔虫卵污染状况.城市地区选择2所小学,检测蛔虫卵,计算感染率.结果 2007-2010年间,农村地区共监测9327人,各年度蛔虫感染率分别为5.12％、2.84％、0、1.83％,未检出其他虫卵.土壤中蛔虫卵阳性率分别为0.37％、0.26％、0、0.32％.城区累计监测学生5016人,各年度蛔虫感染率分别为0.23％、0.40％、0.08％、0.74％.结论天津市土源性线虫感染率整体水平处于较低水平,但土壤仍能检出蛔虫卵,感染源的存在提示寄生虫的防控工作仍不能放松.
목적 분석화총결천진시2007-2010년토원성선충감염상황,위토원성선충병적예방공제공작제공의거.방법 의거국가감측방안요구,분별선택2개농촌지구적촌장,채집3세이상인군분편,채용개량가등원도편법검사회충、요충、구충、편충란,12세이하인동가주투명효지항식법검사요충란.통계각충란감염솔.채집토양검측토양중회충란오염상황.성시지구선택2소소학,검측회충란,계산감염솔.결과 2007-2010년간,농촌지구공감측9327인,각년도회충감염솔분별위5.12％、2.84％、0、1.83％,미검출기타충란.토양중회충란양성솔분별위0.37％、0.26％、0、0.32％.성구루계감측학생5016인,각년도회충감염솔분별위0.23％、0.40％、0.08％、0.74％.결론 천진시토원성선충감염솔정체수평처우교저수평,단토양잉능검출회충란,감염원적존재제시기생충적방공공작잉불능방송.
Objective To analyze the result of soil-transmitted nematode infection surveillance in Tianjin during 2007-2010.Methods 2 villages in country side were chosen and human stool samples and soil samples were collected.Soil-transmitted nematode eggs of roundworm,hookworm,whipworm were examined by improved Kato-Kate thick smear method.The pinworm infections of children under 12 were examined by anus wiping method with transparent tape.The infection rates of them were then calculated.2 primary schools in downtown were chosen.The roundworm eggs were examined and its infection rate was calculated.Results A total of 9327 people had fecal examination in rural areas during 2007-2010.The yearly infection rates of roundworm were 5.12％,2.84％,0 and 1.83％ respectively.No other worms were found.The positive rate of roundworm egg in soil sample was 0.37％,0.26％,0,0.32％.5016 students were examined in downtown,and the yearly infection rates were 0.23％,0.40％,0.08％,0.74％.Conclusion The soil-transmitted nematode infection rate was low in Tianjin.But the source of infection is still available.Working on the disease control should be kept.