• 廣州醫(yī)學(xué)院第一附屬醫(yī)院 廣州呼吸疾病研究所(廣東廣州 210120);

臨床上通常將以咳嗽為唯一癥狀或主要癥狀、時(shí)間超過(guò) 8周、胸部x檢查無(wú)明顯異常者稱為不明原因慢性咳嗽,簡(jiǎn)稱慢性咳嗽 。慢性咳嗽是內(nèi)科門診患者最常見的病癥,與典型支氣管哮喘、肺部感染、肺纖維化和支氣管肺癌等疾病不同,由于缺乏典型的相關(guān)癥狀,胸片檢查無(wú)異常,一些臨床醫(yī)生習(xí)慣性地給病人戴上“支氣管炎或慢性支氣管炎”(簡(jiǎn)稱“慢支”)的帽子,給予止咳祛痰或反復(fù)使用多種抗生素治療,當(dāng)然臨床療效并不理想。我們進(jìn)行的流行病學(xué)調(diào)查結(jié)果顯示,72%的慢性咳嗽患者被診斷為“支氣管炎、慢支或慢性咽喉炎”,而病因診斷顯示其中慢性支氣管炎僅占4%(該資料尚未發(fā)表)。 慢性咳嗽的病因非常復(fù)雜,但并非毫無(wú)規(guī)律可循。只要掌握正確的診斷方法,按照慢性咳嗽病因診斷程序,大部分患者實(shí)際上可以獲得明確的病因診斷,根據(jù)病因進(jìn)行特異性治療能夠取得良好的治療效果。在診斷慢性咳嗽時(shí)主要應(yīng)注意以下幾個(gè)問題。

引用本文: 賴克方. 不明原因慢性咳嗽病因的診斷思路. 中國(guó)呼吸與危重監(jiān)護(hù)雜志, 2008, 08(6): 401-402. doi: 復(fù)制

1. Moriee AH,F(xiàn)ontana GA,Sovijarvi AR,et al.The diagnosis and man— agement of chronic cough.Eur Respir J,2004,24:481 492.
2. Irwin RS,Corrao WM,Pratter MR.Chronic persistent congh in the adult:the spectrum and frequency of causes and successful outcome of specific therapy.Am Rev Respir Dis,1981,123:413417.
3. Irw in RS,Curley FJ,F(xiàn)rench CL.Chronic cough:the spectrum and frequency of causes,key components of the diagnostic evaluation,and outcome of specific therapy.Am Rev Respir Dis,1990,141:640-647.
4. 賴克方,陳如沖,劉春麗,等.不明原因慢性咳嗽的病因分布及診斷程序的建立.中華結(jié)核和呼吸雜志,2006,29:9609.
5. Dicpinigaitis PV.Chronic COUgh due to asthma:ACCP evidence-based clinical practice guidelines.Chest,2006,129:75S-79S.
6. 馬洪明,朱禮星,賴克方,等.不明原因慢性咳嗽的診斷探討.中華內(nèi)科雜志,2003,26:675-678.
7. Brightling CE,Ward R,Goh KL,et al.Eosinophilic bronchitis is an important cause of chronic cough.Am J Respir Crit Care Med,1999, 160:406410.
8. 朱禮星,馬洪明,賴克方,等.胃食管反流性咳嗽的臨床分析.中華內(nèi)科雜志,2003,42:461 465..
  1. 1. Moriee AH,F(xiàn)ontana GA,Sovijarvi AR,et al.The diagnosis and man— agement of chronic cough.Eur Respir J,2004,24:481 492.
  2. 2. Irwin RS,Corrao WM,Pratter MR.Chronic persistent congh in the adult:the spectrum and frequency of causes and successful outcome of specific therapy.Am Rev Respir Dis,1981,123:413417.
  3. 3. Irw in RS,Curley FJ,F(xiàn)rench CL.Chronic cough:the spectrum and frequency of causes,key components of the diagnostic evaluation,and outcome of specific therapy.Am Rev Respir Dis,1990,141:640-647.
  4. 4. 賴克方,陳如沖,劉春麗,等.不明原因慢性咳嗽的病因分布及診斷程序的建立.中華結(jié)核和呼吸雜志,2006,29:9609.
  5. 5. Dicpinigaitis PV.Chronic COUgh due to asthma:ACCP evidence-based clinical practice guidelines.Chest,2006,129:75S-79S.
  6. 6. 馬洪明,朱禮星,賴克方,等.不明原因慢性咳嗽的診斷探討.中華內(nèi)科雜志,2003,26:675-678.
  7. 7. Brightling CE,Ward R,Goh KL,et al.Eosinophilic bronchitis is an important cause of chronic cough.Am J Respir Crit Care Med,1999, 160:406410.
  8. 8. 朱禮星,馬洪明,賴克方,等.胃食管反流性咳嗽的臨床分析.中華內(nèi)科雜志,2003,42:461 465..
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