2022年医学专题-咳嗽变异性哮喘曹

咳嗽变异性哮喘(xiàochuǎn)诊治曹登瑞第一页，共二十五页。ContentsClicktoaddTitle1ClicktoaddTitle2ClicktoaddTitle3ClicktoaddTitle4第二页，共二十五页。RelatedDocumentsSubtitle20051981197919721970Stanescu等首次报道以咳嗽(késòu)为主诉的哮喘Glauser等发现成年患者的特点为发作性夜间干咳，无喘息，短期应用(yìngyòng)激素可缓解症状，命名为“变异性哮喘”。Corrao等报道了以慢性咳嗽为主要患者，肺通气功能正常，乙酰甲胆碱支气管激发试验阳性，用支气管扩张剂后咳嗽消失(xiāoshī)，停用药后咳嗽再次出现。Irwin等正式提出CVA的概念。我国《咳嗽诊断与治疗指南（草案）》中统称为“咳嗽变异性哮喘”。实现了与国际命名的接轨。第三页，共二十五页。第四页，共二十五页。概念(gàiniàn)什么是咳嗽变异性哮喘?CVA是哮喘的一种(yīzhǒnɡ)特殊类型，咳嗽是其唯一或主要临床表现，无明显喘息、气促等症状或体征，但存在气道高反应性

第五页，共二十五页。概念(gàiniàn)一种特殊类型支气管哮喘。临床上以咳嗽为唯一(wéiyī)症状，而无喘息症状。慢性咳嗽常见病因。CVAeosinophilia咳嗽(késòu)气道高反应asthmaeosinophilia咳嗽气道高反应喘息第六页，共二十五页。第七页，共二十五页。DiagramThemeGallery

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isaDesignDigitalContent&ContentsmalldevelopedbyGuildDesignInc.TitleThemeGalleryisaDesignDigitalContent&ContentsmalldevelopedbyGuildDesignInc.第十九页，共二十五页。BlockDiagramTEXTTEXTTEXTTEXTTEXTTEXTTEXTTEXT第二十页，共二十五页。TableTitleTitleTitleTitleTitleTitleOOOOOTitleOOOOOTitleOOOOOTitleOOOOOTitleOOOOOTitleOXOXO第二十一页，共二十五页。3-DPieChartText1Text2Text3Text4Text5第二十二页，共二十五页。BlockDiagramAddYourTextAddYourTextconceptConceptConceptConcept第二十三页，共二十五页。ThankYou!第二十四页，共二十五页。内容(nèiróng)总结咳嗽变异性哮喘诊治。。