松原市20例华支睾吸虫病流行病学分析

Epidemiological analysis of 20 clonorchiasis cases in Songyuan City

目的了解吉林松原市华支睾吸虫住院病例的流行病学特点,为控制该病流行提供参考。方法回顾性分析2008年9月~2009年3月吉林油田总医院经查找体内华支睾吸虫卵及肝区B超确诊病例共20例住院患者的临床和流行病学特征。结果病例中沿江或池塘居住占80%;食用过有生鱼肉病例占病例总数的60%;工人占病例总数的55%;男女性别比为2.67：1。结论生食鱼肉是导致华支睾吸虫病发病的直接原因,改变饮食习惯是控制该病发生与流行的有效方法。

Aim To analyze the prevalent features of clonorchiasis in Songyuan city and provide reference for making measures.Methods The clinical features and epidemiological characteristics of 20 clonorchiasis cases clincical and B ultrasound confirmed cases from September 2008 to March 2009 were analyzed in Jilin Oilfield General Hospital.Results There abour 80% of the cases were settled along the river side or around the pool and 60% of the cases had the history of eating raw fish.There 55% of the cases were workers and the male to femnale ratio of the cases were 2.67：1.Conclusion Eating raw fish is the main cause for chlonorchiasis nd change the diet habit is the effective ways for prevention and control clonorchiasis.