【摘要】 目的 :提高肺泡癌的X线诊断与鉴别诊断能力。材料与方法 :搜集 9例经病理确诊的肺泡癌系列胸片 ,总结其X线征象与产生的病理基础。结果 :磨砂玻璃征 ,腺泡样结节 ,病理性支气管气相具有重要的诊断价值。结论 :肺泡癌较易误诊 ,必须熟悉各种类型的肺泡癌征象 ,紧密结合临床 ,才能及时作出正确诊断。更多还原

【Abstract】 Purpose:To improve the X-ray diagnostic accuracy of alveolar cell carcinoma.Materials and Methods:Proved by pathologic results,We analysed 9 cases of alveolar cell carcinoma on X-ray films.Results:We found some signs are of great importance:opaque glass sign,alveolar nodular sign,pathologic air bronchogram sign.Conclusion:Only by being familiar with different X-ray signs and correlating with clinical data,can we make correct diagnosis in alveolar cell carcinoma.更多还原