云南孟连陆路口岸疟疾输入病例及其媒介监测

目的了解云南孟连陆路口岸疟疾病例输入情况及其口岸疟疾媒介种类情况。方法对入境发热病人采取快速诊断卡和血片镜检方法进行检测,以确定疟疾输入病例;采取室内外半通宵人工诱捕方法观察疟疾媒介种类。结果 2006—2010年在口岸共发现疟疾输入病例111例,其中间日疟66例,恶性疟44例,间日疟和恶性疟混合感染1例。共捕获9种按蚊658只,其中中华按蚊311只,占47.26%,微小按蚊13只,占1.98%。结论孟连口岸出入境人员频繁,疟疾输入病例较多,当地口岸检疫部门应加强口岸出入境人员疟疾疑似病例及其媒介的监测工作。

Monitoring on import cases of malaria and vector species at Menglian port

Objective To understand the import malaria cases and vector species at Menglian port. Methods For the import malaria cases, the entry febrile patients were tested by dipstick kite and blood -smear checked under microscope; malaria vector species were investigated by human-landing catches in the door and outdoor at night. Results During 2006—2010, total of 111 cases of import malaria were found, of those 66 cases of plasmodium vivax cases,44 cases of plasimodium falciparum cases. A total of 658 mosquitoes were collected, and belonging to 9 species.In which, Anopheles sinensis and An.minimus were accounting for 47.26% and 1.98% , respecfivily Conclusion The entry and exit populations were frequent and import malaria cases were high at Menglian port, local entry-exit inspection and quarantine department should strengthen the monitoring the entry suspected malaria cases and vector species at port.