杭州市2001-2008年急性弛缓性麻痹监测病例中非脊髓炎质炎肠道病毒感染分析  

Analysis of non-polio enterovirus infection among acute flaccid paralysis cases in Hangzhou city,2001-2008

作　　者：丁华[1] 黄利明[1] 葛琼[2] 

机构地区：[1]杭州市疾病预防控制中心,浙江310006 [2]浙江省疾病预防控制中心

出　　处：《中国预防医学杂志》2010年第2期172-174,共3页Chinese Preventive Medicine

摘　　要：目的为保持急性弛缓性麻痹(AFP)病例监测系统处于敏感状态,对非脊髓灰质炎肠道病毒(NPEV)引起AFP病例监测,为维持无脊髓灰质炎(简称脊灰)状态提供可靠依据。方法根据全市各个区、县(市)2001-2008年连续8年的AFP病例监测,进行系统评估。结果连续8年共有AFP病例181例,无脊灰确诊病例,AFP病例报告发病率在1.59/10万～3.09/10万之间。181例AFP病例共有11例为NPEV引起,发病全部为3岁以下儿童,2岁组发病6人。都没有出现残留麻痹。发病月份主要集中在7～9月,占54.55%。结论本研究连续8年的AFP监测表明,杭州市的AFP病例监测系统处于敏感状态。杭州市存在由NPEV感染引起的麻痹病例。Objective To analyze acute flaccid paralysis（AFP）cases caused by non-polio enterovirus（NPEV）,and to maintain a sensitive surveillance system for AFP in providing scientific evidence of polio-free status in Hangzhou city.Methods The surveillance data of AFP were evaluated for the year of 2001 to 2008.Results A total of 181 non-polio AFP cases were reported and incident rate was 1.59/100 000-3.09/100 000 person years for the period.Of the 181 AFP cases,11 were caused by NPEV.All the NPEV associated AFP cases occurred in children younger than 3 years old and 6 of which occurred at 2 years old.No residual paralysis case was reported.A proportion of 54.55% of the NPEV associated AFP cases occurred from July to September.Conclusion NPEV associated AFP cases were existed in Hangzhou city and the AFP surveillance system was sensitive.

关 键 词：急性弛缓性麻痹 非脊髓灰质炎肠道病毒 监测 

分 类 号：R512.4[医药卫生—内科学]