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自发性气购是胸外科常见病，为了解高海拔地区自发性气胸的病因及临床特点，作者通过６４例临床病例分析认为：本病以男性、瘦长体型为多见，肺大疱破裂为最常见病因，占７１．８７％。该病可反复发作，发病原因与高原缺氧使胎儿和幼儿时期肺动脉压升高致肺组织发育不良，以及高原环境致心肺负荷增大，肺活量增高，肺内张力有关。该病的治疗则以手术为首选，如有反复发作史，即使肺压缩小于３０％也应积极手术治疗。
Spontaneous gas purchase is a common thoracic surgery, in order to understand the etiology and clinical features of spontaneous pneumothorax at high altitude, the author of 64 cases of clinical analysis that: the disease is male, slender body is more common, the most common bullae rupture Common causes, accounting for 71.87%. The disease can be recurrent, the cause of the disease and hypoxia caused by fetal and early childhood elevated pulmonary artery pressure to the lung tissue dysplasia, and heart-lung environment caused by increased lung load, increased lung capacity, pulmonary tension related. The disease is treated with surgery as the preferred, if repeated episodes of history, even if the lung compression is less than 30% should be actively treated.