Measles is an acute,highly contagious,and severe respiratory disease caused by the measles virus.Infected patients can develop fever,maculopapular rashes,pneumonia,encephalitis,and other complications,including death;...Measles is an acute,highly contagious,and severe respiratory disease caused by the measles virus.Infected patients can develop fever,maculopapular rashes,pneumonia,encephalitis,and other complications,including death;.A measles epidemic has persisted in China for years.Crosscontamination can easily occur in hospitals,and medical staff is at high risk for cross-infection.展开更多
目的研究广泛麻疹疫苗接种后儿童麻疹的临床特点及诊断。方法研究对象来自2001年4~7月我院隔离门诊的可疑麻疹病例。所有病例就诊时静脉采集全血2.0 mL,分离血清,-20℃保存。用间接ELISA方法检测血清麻疹IgM抗体.若麻疹IgM抗体阴性,同...目的研究广泛麻疹疫苗接种后儿童麻疹的临床特点及诊断。方法研究对象来自2001年4~7月我院隔离门诊的可疑麻疹病例。所有病例就诊时静脉采集全血2.0 mL,分离血清,-20℃保存。用间接ELISA方法检测血清麻疹IgM抗体.若麻疹IgM抗体阴性,同时检测风疹IgM抗体。结果本文共收集85份临床可疑病例,男56例,女29例;年龄46 d~8个月13例.>8个月72例。85份血清麻疹抗体IgM阳性44例,阳性率51.76%,其中年龄46 d~8个月10例,占22 7%;>8个月34例,占77.3%。41份麻疹IgM阴性血清中检测风疹IgM,阳性9例,阳性率为21.95%:占总病例的10. 59%.麻疹和风疹皆阴性32例,占37.65%。麻疹44例中,出疹前发热<3 d 28例(63.6%),≥3 d为16例(36.4%);有Koplik斑35例; 95.5%麻疹病例有结膜炎。风疹9例中,出疹前发热<3 d 8例(89.9%).≥3 d 1例(11.1%):全部风疹病例无Koplik斑;而22.2%风疹病例有结膜炎。结论小儿麻疹的发病年龄及临床表现己发生变化,单凭临床特征易造成较多的漏诊和误诊,血清麻疹IgM抗体检测麻疹病例实用、特异、敏感。展开更多
基金supported by the National Major Science and Technology Project for Control and Prevention of Major Infectious Diseases of China[2017ZX101304]。
文摘Measles is an acute,highly contagious,and severe respiratory disease caused by the measles virus.Infected patients can develop fever,maculopapular rashes,pneumonia,encephalitis,and other complications,including death;.A measles epidemic has persisted in China for years.Crosscontamination can easily occur in hospitals,and medical staff is at high risk for cross-infection.
文摘目的研究广泛麻疹疫苗接种后儿童麻疹的临床特点及诊断。方法研究对象来自2001年4~7月我院隔离门诊的可疑麻疹病例。所有病例就诊时静脉采集全血2.0 mL,分离血清,-20℃保存。用间接ELISA方法检测血清麻疹IgM抗体.若麻疹IgM抗体阴性,同时检测风疹IgM抗体。结果本文共收集85份临床可疑病例,男56例,女29例;年龄46 d~8个月13例.>8个月72例。85份血清麻疹抗体IgM阳性44例,阳性率51.76%,其中年龄46 d~8个月10例,占22 7%;>8个月34例,占77.3%。41份麻疹IgM阴性血清中检测风疹IgM,阳性9例,阳性率为21.95%:占总病例的10. 59%.麻疹和风疹皆阴性32例,占37.65%。麻疹44例中,出疹前发热<3 d 28例(63.6%),≥3 d为16例(36.4%);有Koplik斑35例; 95.5%麻疹病例有结膜炎。风疹9例中,出疹前发热<3 d 8例(89.9%).≥3 d 1例(11.1%):全部风疹病例无Koplik斑;而22.2%风疹病例有结膜炎。结论小儿麻疹的发病年龄及临床表现己发生变化,单凭临床特征易造成较多的漏诊和误诊,血清麻疹IgM抗体检测麻疹病例实用、特异、敏感。