我院于1985年1～6月对难治性自发性气胸采取负压吸引获得较满意疗效。 一、临床资料 (一)年龄与性别:男8、女1,年龄42～73岁,小于50岁1例,50～60岁4例,60～70岁3例,大于70岁1例。 (二)病因及合并症:本组9例,除1例无明显肺部疾患外,余8例均有慢支、肺气肿、肺心病,其中2例合并陈旧性肺结核,1例合并脓胸,2例合并呼吸衰竭,2例合并纵隔气肿,皮下气肿,6例合并水电失衡。 In our hospital from January 1985 to June of negative refractory spontaneous pneumothorax attract more satisfactory results. First, the clinical data (A) of the age and sex: male 8, female 1, aged 42 to 73 years old, less than 50 years old in 1 case, 50 to 60 years in 4 cases, 60 to 70 years in 3 cases, more than 70 years old in 1 case. (B) the cause and complications: 9 cases in this group, with the exception of 1 case no obvious lung disease, the remaining 8 cases have chronic bronchitis, emphysema, pulmonary heart disease, of which 2 cases with old tuberculosis, 1 case complicated with pus Chest, 2 cases of respiratory failure, 2 cases of mediastinal emphysema, subcutaneous emphysema, 6 cases of combined water and electricity imbalance.