CAJ | 학술논문

目的了解梧州市华支睾吸虫感染情况,探讨华支睾吸虫病感染方式、途径等流行病学特征,为开展华支睾吸虫病防控提供科学依据.方法根据梧州市地理方位、居民生活习惯选择万秀、长洲和蝶山三个城区作为调查点,用改良加藤氏厚涂片法粪检华支睾吸虫虫卵,阳性者计算克粪虫卵数( eggs per garm of faces,EPG).结果共调查3 078人,华支睾吸虫平均感染率为4.48％.其中万秀区感染率为6.45％；长洲区感染率为4.23％；蝶山区感染率为2.79％.男性和女性的感染率分别是6.13％和2.74％.所有年龄组均有感染,以20～岁组至60～岁组较高,EPG1～999占90.57％.结论梧州市是华支睾吸虫病轻度流行区,食鱼生是感染华支睾吸虫主要途径,应积极开展综合性防治工作.
목적 료해오주시화지고흡충감염정황,탐토화지고흡충병감염방식、도경등류행병학특정,위개전화지고흡충병방공제공과학의거.방법 근거오주시지리방위、거민생활습관선택만수、장주화접산삼개성구작위조사점,용개량가등씨후도편법분검화지고흡충충란,양성자계산극분충란수( eggs per garm of faces,EPG).결과 공조사3 078인,화지고흡충평균감염솔위4.48％.기중만수구감염솔위6.45％；장주구감염솔위4.23％；접산구감염솔위2.79％.남성화녀성적감염솔분별시6.13％화2.74％.소유년령조균유감염,이20～세조지60～세조교고,EPG1～999점90.57％.결론 오주시시화지고흡충병경도류행구,식어생시감염화지고흡충주요도경,응적겁개전종합성방치공작.
Objective To understand the current infectious status of Clonorchis sinensis in Wuzhou City of Guangxi,and to discuss the prevalent features and provide scientific basis for making effective control measuer of Clonorchis sinensis. Methods The Wanxiu,Changzhou and Dieshan districts were selected for investigation sites according to geographic location and life habits.The eggs of Clonorchis sinensis in feces of residents were detected by modified Kato-Katz's thick smear and eggs per garm of faces (EPG) was counted.Results The total of 3 078 residents was examined. The average infection rate of Clonorchis sinensis was 4.48％.The infection rate in Wanxiu( 6.45％ ) was the highest,Changzhou (4.23％) was the second and in Dieshan(2.79 ％ ) was the lowest. The positive rates in male and female were 6.13％ and 2.74％ respectively.There was infection in all age group,among them the infection rates from 20 - to 60 - age groups were higher than that in other age groups,the EPG ( 1 - 999) in these group were accounted for 90.57％.Conclusion Wuzhou City is light infection area of Clonorchis sinensis.The main transmission route of the disease is raw-fish eating habit in residents.A comprehensive control measure should be carried out.