摘要
目的探讨肺功能检测在咳嗽变异性哮喘诊断的应用价值。方法对2010年2月至2011年7月我院收治的70例反复咳嗽患者行肺通气功能及气道反应性测定。结果 70例患者中,肺功能异常者有32例,占45.71%,支气管舒张试验阳性总例数26例,占37.14%,男女两组阳性率无显著差异。经过对反复咳嗽的患者进行支气管舒张试验及结合临床治疗效果,最后确诊咳嗽变异型哮喘23例,其阳性率32.86%。结论对反复咳嗽患者进行肺通气功能及气道反应性测定,可准确诊断咳嗽变异型哮喘(CVA),有利于反复咳嗽病因的早期诊断。
Objective To study characteristics of pulmonary function of cough variant asthma.Methods 70 patients with recurrent cough who were outpatients in our hospital from February 2010 to July 2010 were tested with pulmonary ventilation function and bronchial responsiveness. .Results There were 32 patients（45.71%） whose pulmonary function was abnormal. There were 26 cases（37.14%） were positive in bronchial dilation test which of male and female groups was no significant difference. Through the bronchial dilation test and combining with the clinical therapeutic effect of patients with recurrent cough, 23 cases were diagnosis as cough variant asthma, the positive rate was 32.86%.Conclusion In patients with recurrent cough,measuring lung function and bronchial responsiveness can be made a diagnosis of cough variant asthma,which is conducive to the early diagnosis of the cause of recurrent cough.
出处
《中国医药指南》
2014年第28期35-36,共2页
Guide of China Medicine
关键词
肺功能
气道反应性
反复咳嗽
咳嗽变异型哮喘
Lung function
Airway hyper responsiveness
Recurrent cough
Cough variant asthma
