变异型哮喘是一种特殊类型的哮喘,临床并不少见,因其以慢性咳嗽为主要临床表现或医生对本病的认识不足,致使误诊经常发生。近年来,此类患者增多,我们回顾鹤壁煤业集团五矿医院2006年10月—2007年6月内科诊治的29例变异型哮喘患者,分析误诊原因并探讨防治对策,现报告如下。1临床 Variant asthma is a special type of asthma, clinical is not uncommon, because of its chronic cough as the main clinical manifestations or doctors lack of knowledge of the disease, resulting in misdiagnosis often occur. In recent years, such patients increased, we reviewed the Hebi Coal Group Minmetals Hospital from October 2006 -2007 June medical treatment of 29 patients with variant asthma, misdiagnosis of the causes and to explore prevention and control measures, are as follows. 1 clinical