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目的对周围型肺癌X线表现及其鉴别诊断进行分析。方法随机抽取我院2009年10月至2010年10月期间患周围型肺癌的患者40例,对患者同时进行胸部X线检查以及CT诊断检查。将两种检查结果与患者的术后病理情况进行比较分析。结果两种方法的检查结果中,胸膜凹陷征、厚壁空洞、空泡征、血管凝集征、支气管气象征以及肺门与纵隔淋巴结肿大等方面的诊断有一定的差异,P<0.05。结论在对周围型肺癌患者进行鉴别诊断时,CT检查以及X线检查均有一定的临床意义,应将两种检查方式进行有机结合,从而有助于周围型肺癌的疾病诊断。
Objective To analyze the X-ray findings and differential diagnosis of peripheral lung cancer. Methods Totally 40 patients with peripheral lung cancer from October 2009 to October 2010 in our hospital were randomly selected. Thorax X-ray examination and CT diagnosis were performed simultaneously. The results of two tests were compared with the postoperative pathology of the patients. Results The results of the two methods showed some differences in the diagnosis of pleural indentation, thick-walled cavity, vacuole sign, vaso-coagulation sign, bronchial gas sign, and hilar and mediastinal lymph node enlargement, P <0.05. Conclusion In the differential diagnosis of patients with peripheral lung cancer, both CT and X-ray examination have certain clinical significance. The two test methods should be organically combined to help diagnose peripheral lung cancer.