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目的探讨中央型肺癌X线胸片与CT的诊断。方法 116例中央型肺癌均行X线胸片及胸部CT检查与手术、镜检及痰或胸腔积液细胞学病理检查结果进行对照,了解符合率。结果 X线胸片检查符合率70.68%,CT检查符合率95.68%。结论 X线胸片可作为发现肺癌的首选方法,为进一步CT检查提供必要的参考价值,CT检查是发现,诊断肺癌的重要手段。
Objective To investigate the diagnosis of central lung cancer with X-ray and CT. Methods A total of 116 patients with central lung cancer underwent X-ray and chest CT examinations, and the results of microscopic examination and cytological examination of sputum or pleural effusion were compared to find out the coincidence rate. Results The coincidence rate of X-ray examination was 70.68% and the coincidence rate of CT examination was 95.68%. Conclusion X-ray can be used as the first choice for detecting lung cancer and provide necessary reference value for further CT examination. CT examination is an important means to discover and diagnose lung cancer.