咳嗽变异性哮喘又名过敏性咳嗽,是一种潜在隐匿形式的哮喘,可发生于任何年龄,其惟一症状是慢性咳嗽,无明显阳性体征,易被误诊为支气管炎,反复呼吸道感染。为了提高对本病的认识,现将我院2000年10月-2003年12月收治的22例被基层医院误诊的咳嗽变异性哮喘患儿,分析如下。 Cough Variant asthma, also known as allergic cough, is a potentially occult form of asthma that can occur at any age. Its only symptom is chronic cough with no obvious positive signs and is easily misdiagnosed as bronchitis and recurrent respiratory infections. In order to improve awareness of the disease, now in our hospital from October 2000 -2003 December were 22 cases of primary hospital misdiagnosed cough variant asthma in children, are analyzed as follows.