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目的掌握辽宁口岸输入性疟疾流行情况,为口岸输入性疟疾监测和防治工作提供科学依据。方法收集辽宁口岸2005—2012年输入性疟疾病例资料,以流行病学的方法分析其特点。结果2005—2012年共检出疟疾19例,均为输入性疟疾,检出率为3.60/10万。其发病无明显的季节性,临床多高热,以间日疟为主,其中11例患者有疟疾史。19例患者全部为男性,主要是中青年,多为劳务人员和船员,多数来自非洲及东南亚地区。结论根据辽宁输入性疟疾流行病学特征,检验检疫机构应及时掌握国内外疫情信息,加强口岸检疫查验、疾病监测,一旦发现疫情,及时采取有效的控制措施,防止输入性疟疾的播散。
Objective To understand the prevalence of imported malaria in ports of entry and provide a scientific basis for the monitoring and control of imported malaria in ports. Methods The data of imported malaria cases collected from 2005 to 2012 in Liaoning Port were collected and analyzed by epidemiological methods. Results A total of 19 cases of malaria were detected from 2005 to 2012, both of which were imported malaria. The detection rate was 3.60 / 100 000. The incidence of no obvious seasonal, clinical high fever, mainly vivax malaria, of which 11 patients had a history of malaria. All 19 patients were male, mainly young and middle-aged, mostly labor and crew, mostly from Africa and Southeast Asia. Conclusion According to the epidemiological characteristics of imported malaria in Liaoning Province, the inspection and quarantine authorities should keep abreast of epidemic information at home and abroad, strengthen port quarantine inspection and disease surveillance, and once the epidemic situation is found, effective control measures should be taken in time to prevent the spread of imported malaria.