广西全州县1997～2005年输入性疟疾调查

目的 分析全州县1997—2005年疟疾发病特点，为疟疾控制后期防治、监测提供科学依据。方法 收集1997-2005年疫情报告。疟疾病人个案调查表，发热病人血检登记，流行病学分析总结等资料作回顾性研究。结果 9年间发现输入性疟疾病例167例，其中海南回归占51．50％（86／167），贵州回归占30．54％（51／167），广东回归占6．59％（11／167），外国回归占2．99％（5／167）；在外滞留一个月以上的占94．41％（161／167）；从事挖煤（矿）的占42．51％（71／167），种植的占26．95％（45／167）；发病后1周内就诊的占88．62％（148／167）。结论 全州县9年闻共检出输入性疟疾病例167倒，以男性为主，大多数病人在疫区野外作业1个月以上，发病后能及时就诊和得到及时治疗，未发生输入继发病例。应继续加强对从高疲区回归人员的疟疾管理和监测，加强疟防知识宣传教育，巩固疟疾防治成果。

Survey of imported malaria in Quanzhou County of Guangxi in 1997 ～2005

Objective To analyze the prevalent features of malaria in Quanzhou County,Guangxi Zhuang Autonomous Region from 1997 to 2005 so as to provide scientific basis for malaria surveillance at the late-stage of malaria control.Methods The data of reports of malaria infection,individual survey tables,registration of feverish patients in mobile populations were collected and ana- lyzed.Results The total number of imported malaria cases was 167 in the whole county from 1997 to 2005.51.5 %(86/167), 30.54%(51/167),6.59%(11/167)and 2.99%(5/167)of malaria case from Hainan province,Guizhou province,Guangdong province and Southeast Asian countries .94.41 % of these cases stayed in the malaria endemic area for over a month.42.51 %(71/ 167)and 26.95 %(45/167)of them engaged in mining and cultivation.88.62% of the patients sought treatment a week after onset. Conclusion From 1997 to 2005,there are no indigenous malaria and no secondary malaria in Quanzhou County.All malaria cas- es are imported from outside.The work of health education,monitoring and management of malaria be strengthened.