自发性气胸(SP)是临床上的常见疾病,其病情急、缓,轻、重,诊治难、易,对、错各不相同,故为临床医生关心的疾病。本文向基层医生讲解SP的类型、病因和确定诊断的方法,并和临床医生商榷如何采用正确治疗,现分述于下。1自发性气胸的类型和病因SP类型有原发性和继发性。原发性SP起 Spontaneous pneumothorax (SP) is a common clinical disease, the condition of acute, slow, light, heavy, diagnosis and treatment of difficult, easy, right and wrong are different, it is the clinicians concerned about the disease. This article to the primary doctor to explain the type of SP, etiology and determine the diagnosis method, and discuss with clinicians how to use the correct treatment, are described below. A spontaneous pneumothorax types and causes of SP types have primary and secondary. Primary SP from