肺癌的发病率日渐增高,早期防治受到充分的重视。近年来早期诊断水平有所提高,然而本病的临床表现变化多端,胸部X线形态多样,以及由于我们思想方法缺少辩证唯物主义,诊断时没有抓住矛盾的实质,难免误诊、漏诊和延诊。本文通过六例的分析以总结经验 The incidence of lung cancer is gradually increasing, and early prevention and treatment is given full attention. In recent years, early diagnosis has improved. However, the clinical manifestations of the disease have varied, chest X-ray forms are diverse, and because of the lack of dialectical materialism in our thinking and methods, the essence of contradiction is not captured during diagnosis, and misdiagnosis, missed diagnosis, and extension are inevitable. . This article summarizes experience through analysis of six cases