非洲输入性血吸虫病在中国的传播风险及其应对措施  

Risk assessment and control measures for import of African schistosomiasis into China

作　　者：梁幼生[1] 汪伟[1] 洪青标[1] 戴建荣[1] 

机构地区：[1]江苏省血吸虫病防治研究所、卫生部寄生虫病预防与控制技术重点实验室、江苏省寄生虫分子生物学重点实验室,无锡214064

出　　处：《中国血吸虫病防治杂志》2013年第3期221-225,共5页Chinese Journal of Schistosomiasis Control

基　　金：国家科技支撑计划(2009BAI78B06);国家重大科技专项(2012ZX10004-220);江苏省血地寄防应用性科研课题(X200901、X201103);中国疾病预防控制中心寄生虫病预防控制所委托项目

摘　　要：中国香港和深圳地区相继出现曼氏血吸虫中间宿主—藁杆双脐螺孳生地;在我国援非项目和赴非务工人员数量剧增的同时,赴非洲回国人员中感染曼氏或埃及血吸虫的报道亦逐渐增多;在全球气候持续变暖的大环境下,非洲血吸虫病会否在中国境内传播或流行,再度引起了广泛关注。本文从生物学和流行病学角度,就其传播风险作一剖析,并提出相关应对措施。The habitats of Biomphalaria straminea,the intermediate host of Schistosoma mansoni,have been found in Hong Kong Special Administrative Region and Shenzhen City of People’s Republic of China.Currently,there is a sharp increase in the number of Africa-aid projects and workers moving to Africa,and more and more cases infected with S.mansoni or S.haematobium returning from African countries have been detected in China.The possibility of transmission of African schistosomiasis in Chinese mainland,in the context of global climate warming,has received much attention.This paper illustrates the risk of transmission of African schistosomiasis in China based on biological and epidemiological features,and proposes interventions to tackle the risk.

关 键 词：非洲血吸虫病 藁杆双脐螺 输入性病例 传播风险 应对措施 

分 类 号：R532.21[医药卫生—内科学]