慢性阻塞性肺病(COPD)并发自发性气胸起病隐匿,进展快,由于这种病人肺部存在基础疾病,临床表现缺乏特异性,如不及时诊治,易导致严重的后果。现回顾性分析我科2003年5月～2005年12月收治误诊的慢性阻塞性肺病并发自发性气胸的病人17例,结果报告如下。 Chronic obstructive pulmonary disease (COPD) complicated with spontaneous pneumothorax occult onset, rapid progress, due to the existence of underlying diseases in the lungs of patients, clinical manifestations of the lack of specificity, if not timely diagnosis and treatment, easily lead to serious consequences. Are retrospectively analyzed our department from May 2003 to December 2005 admitted to misdiagnosis of chronic obstructive pulmonary disease complicated with spontaneous pneumothorax in 17 patients, the results are reported as follows.