期刊文献+

28例孕产期妇女甲型H1N1流感的胸部影像学表现 被引量:1

下载PDF
导出
摘要 目的:探讨孕产期妇女甲型H1N1流感的胸部影像学特征。方法:回顾性分析28例经实验室确诊的孕产期妇女甲型H1N1流感的临床和影像学资料,共摄胸片46张,CT扫描15人次。结果:本组孕期为8~39周,临床分型:轻症17例(1728),重症9例(928),危重症2例(228),经3~35d治疗后,28例均符合出院标准,无一例死亡。100%(2828)的患者以发热为首发症状,≥39℃16例。16例(1628)发病1~5d内出现胸部影像学异常。轻症胸片表现阴性12例(1217),肺纹理增粗5例(517)。重症与危重症典型影像学表现为单侧或双侧肺下叶胸膜下区的小片状渗出,4例(411)病情进展迅速,很快累及多段、多叶并融合、实变,2例(211)伴有少量胸腔积液;10例(1011)病灶完全吸收消散,1例(111)CT显示残留索条状纤维灶。结论:孕产期妇女感染甲型H1N1流感后,易发展为重症病例,经过积极有效的治疗后预后良好。胸部影像学表现是甲型H1N1流感临床分型和评估的重要指标,对指导临床治疗和判断预后有重要作用。
出处 《实用医学杂志》 CAS 北大核心 2010年第22期4175-4177,共3页 The Journal of Practical Medicine
  • 相关文献

参考文献6

二级参考文献38

  • 1Outbreak news.Swine influenza[J].Wkly Epidemiol Rec,2009,84(18):149-153.
  • 2Zarocostas J.World Health Organization declares A (H1N1) influenza pandemic[J].BMJ,2009,338:b2425.
  • 3Trifonov V,Khiabanian H,Greenbaum B,et al.The origin of the recent swine influenza A (H1N1) virus infecting humans[J].Euro Surveill,2009,14(17):19193-19197.
  • 4CDC,USA.Press Briefing Transcripts:CDC Briefing on Public Health Investigation of Human Cases of Swine Influenza[EB/OL].(2009-04-24) http://www.cdc.gov/media/transcripts/2009/t090424.htm.
  • 5Cohen.J.Swine flu outbreak.Out of Mexico? Scientists ponder swine flu's origins[J].Science,2009,324(5928):700-702.
  • 6Thacker E,Janke B.Swine influenza virus:zoonotic potential and vaccination strategies for the control of avian and swine influenzas[J].J Infect Dis,2008,197 Suppl 1:S19-24.
  • 7Hilleman MR.Realities and enigmas of human viral influenza:pathogenesis,epidemiology and control[J].Vaccine,2002,20(25-26):3068-3087.
  • 8Shinde V,Bridges CB,Uyeki TM,et al.Triple-reassortant swine influenza A (H1) in humans in the United States,2005-2009[J].N Engl J Med,2009,360 (25):2616-2625.
  • 9Novel Swine-Origin Influenza A (H1N1) Virus Investigation Team,Dawood FS,Jain S,et al.Emergence of a novel swine-origin influenza A (H1N1) virus in humans[J].N Engl J Med,2009,360(25):2605-2615.
  • 10Taubenberger JK,Morens DM.1918 Influenza:the mother of all pandemics[J].Emerg Infect Dis,2006,12(1):15-22.

共引文献217

同被引文献2

引证文献1

二级引证文献3

相关作者

内容加载中请稍等...

相关机构

内容加载中请稍等...

相关主题

内容加载中请稍等...

浏览历史

内容加载中请稍等...
;
使用帮助 返回顶部