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目的:研究老年早期周围性肺癌X线的特点,分析在周围性肺癌的诊断中的价值。方法:随机抽取我院2012年3月至2014年1月老年早期周围性肺癌患者110例,取其正位胸片,从肿瘤的部位、形态、大小、数量、边缘情况及与邻近结构的关系[1]。结果:早期周围性肺癌的X线表现各有不同,局部结节或肿块出现次数最多,达到87例,占总例数的79.1%,其他的诸如磨玻璃样改变、厚壁空洞、胸膜凹陷、毛刺征、分叶征、钙化等各占一小部分,其中一部分病人有两个甚至更多表现。结论:早期周围性肺癌的X线平片可以较清晰的显示出各种特点,能更好的帮助医生对早期周围性肺癌进行诊断,增加诊断的成功率,是一种最基本的影像学检查方法。
OBJECTIVE: To study the characteristics of X-ray of peripheral lung cancer in early stage of elderly patients and to analyze its value in the diagnosis of peripheral lung cancer. Methods: A total of 110 patients with peripheral lung cancer in our hospital from March 2012 to January 2014 were randomly selected. The location, shape, size, [1]. Results: The early stage of peripheral lung cancer showed different X-ray manifestations. The number of local nodules or lumps was the highest, reaching 87 cases, accounting for 79.1% of the total cases. Other features such as ground-glass changes, thick-walled hollows, pleural indentations, Burr levy, lobulation, calcification, etc. each account for a small part of some patients have two or more performance. Conclusion: X-ray films of early stage peripheral lung cancer can clearly show various characteristics, which can help doctors to diagnose early stage peripheral lung cancer and increase the success rate of diagnosis. It is a most basic imaging examination method.