1例结膜吸吮线虫病报告及中国流行状况分析

摘要

目的 报道1例在中国大连感染结膜吸吮线虫的7个月大婴儿病例,并对中国人体结膜吸吮线虫病的流行状况作以分析.方法 查阅1917-2016年文献,统计已报告的感染病例数进行分析.结果 中国是世界上报道人体结膜吸吮线虫感染病例最多的国家,自1917年至2016年,中国已报告的感染病例数达626例,广泛分布于全国28个省市,我们分析了超过400例具有较详细临床数据的中国结膜吸吮线虫病病例.患者年龄最小2个月,最大至88岁.男性和女性患者所占比例分别为60.22％和39.78％.对患者的职业状况进行分析显示,学龄前儿童占55.38％;农民占32.27％;工人占4.78％;其余占7.57％.结论 作为一种重要的人兽共患寄生虫,加强对结膜吸吮线虫生物学及流行病学等方面的研究,对防止其传播和流行具有重要的意义.%A case of Thelazia callipaeda infection in a 7 months old infant in Dalian was reported.The epidemiology of human thelaziasis in China was investigated in this report.China is the nation with the most reported human Thelazia callipaeda cases in the world,up to 626 case reports of human Thelazia callipaeda infection that were distributed in 28 provinces from 1917 to 2016.We analyzed more than 400 Chinese thelaziosis cases with clinical data from 1917 to 2016.Ages of the patients are from 2 months to 88 years old.Male and female cases are 60.22％ and 39.78％ relatively.The occupation of patients was analyzed,that the preschool children occupied 55.38 ％,farmers occupied 32.27 ％;workers occupied 4.78 ％,and the others occupied the rest 7.57％.This study showed that it is of great significance to strengthen the research on the biology and epidemiology of the sucking nematode,to prevent the spread and epidemic of the disease.