支气管哮喘-慢性阻塞性肺疾病重叠综合征(asthma-COPD overlap syndrome,ACOS)是以持续气流受限为特征,通常既有哮喘又有COPD症状特点,当患者所具有的哮喘和COPD症状特点数量相似时,就应考虑ACOS的诊断,研究显示哮喘和COPD在危险因素、炎症特征、临床特点等多方面存在重叠,现就采用中西医结合方法诊治典型ACOS患者1例报告如下。 Bronchial asthma - COPD overlap syndrome (ACOS) is characterized by persistent airflow limitation, usually with both asthma and COPD symptoms. When patients have asthma and COPD symptoms Similar, we should consider the diagnosis of ACOS, studies have shown that asthma and COPD in risk factors, inflammatory features, clinical features and other aspects of overlap, are on the use of traditional Chinese and Western medicine diagnosis and treatment of typical ACOS patients reported as follows.