First Case Report of Cystic Echinococcosis Caused by G7 Genotype Echinococcus intermedius Confirmed by Genetic Sequencing—Southern China,December 2023  

作　　者：De Wu Jiayi Zhang Jieling Wang Yangyang Zhao Lei Wang Qiang Mao Haisen Lin Gang Yao Guanting Zhang Xu Wang Chuizhao Xue Ying Wang Jingdiao Chen 

机构地区：[1]Parasitic Disease Prevention and Control Institute,Guangdong Center for Disease Control and Prevention,Guangzhou City,Guangdong Province,China [2]Epidemic Prevention and Control Institute,Zhuhai Center for Disease Control and Prevention,Zhuhai City,Guangdong Province,China [3]Department of Prevention&Healthcare,Zhuhai First People's Hospital,Zhuhai City,Guangdong Province,China [4]National Institute of Parasitic Diseases,Chinese Center for Disease Control and Prevention(Chinese Center for Tropical Diseases Research),Shanghai,China

出　　处：《China CDC weekly》2024年第23期558-562,共5页中国疾病预防控制中心周报（英文）

基　　金：Supported by the Key Laboratory of Emergency Detection Technology for Emerging Infectious Diseases in Guangdong Province,approval number 2023B112010010(2023).

摘　　要：What is already known about this topic?Echinococcosis exhibits a global distribution.In China,the primary endemic area is the northwest region.In December 2023,we documented a case of echinococcosis in an individual lacking any travel or residential history in endemic regions.What is added by this report?This is the first laboratory-confirmed case of hepatic echinococcosis reported in Guangdong Province,associated with the G7 genotype of Echinococcus granulosus(E.granulosus).The most probable mode of transmission is a local infection resulting from E.granulosus introduced from endemic regions.What are the implications for public health practice?As the circulation of agricultural products increases,it is essential to enhance the quarantine and management of livestock from epidemic areas to prevent and control the spread of echinococcosis to non-epidemic regions.

关 键 词：travel fir NORTHWEST 

分 类 号：R532.32[医药卫生—内科学]