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国际上在尘肺胸片的诊断方面,普遍采用ILO国际尘肺X线分类。我国在矽肺诊断中,使用我国的《矽肺X线分期及其诊断标准》。这两者有哪些优缺点?我们从国际分类法中能吸取哪些长处以及我国的标准需作哪些修改?这都是需要加以认真讨论和解决的问题。一、国际尘肺X线分类方法的由来国际上对矽肺胸片的分类方法由来已久,早在1925年Sutherland和Bryson提出把矽肺分为三期:第一期——胸片肺野中出现结节阴影,肺门增大,有线条状和网状阴影;第二
Internationally in the diagnosis of pneumoconiosis chest, ILO international pneumoconiosis X-ray classification. China in the diagnosis of silicosis, the use of China’s “silicosis X-ray staging and diagnostic criteria.” What are the advantages and disadvantages of both and what are the advantages we can draw from the international taxonomy and what are the revisions to our standards? These are issues that need to be seriously discussed and resolved. First, the origin of the international classification of pneumoconiosis X-ray classification of international methods for the classification of silicosis has long been as early as 1925, Sutherland and Bryson proposed silicosis is divided into three phases: the first phase - chest X-ray appeared in the lung field Shadows, hilar enlargement, wired strips and reticular shadows; second