目的:对咳嗽变异性哮喘诊断开展分析,预防误诊。方法:对收治的16例其他医疗单位误诊的咳嗽变异性哮喘临床表现、诊断标准以及治疗成效进行分析。结果:本组16例误诊患者经过科学诊断和对症治疗,全部治愈。结论:临床上遇到持续咳嗽30天以上,以及伴有胸闷气短和憋闷现象,同时运用抗生素、激素以及化痰止咳药物治疗效果不佳的患者,应当考虑开展咳嗽变异性哮喘疾病诊治,防止误诊现象。 Objective: To analyze the diagnosis of cough variant asthma and prevent misdiagnosis. Methods: The clinical manifestations, diagnostic criteria and therapeutic efficacy of cough variant asthma misdiagnosed by 16 other medical units were analyzed. Results: 16 cases of misdiagnosed patients in this group through the scientific diagnosis and symptomatic treatment, all cured. CONCLUSIONS: Patients with persistent cough for more than 30 days, chest tightness, shortness of breath and stuffy, antibiotics, hormones, and phlegm and cough medicine should be considered in the diagnosis and treatment of cough variant asthma to prevent misdiagnosis phenomenon.