细支气管肺泡癌的X线诊断(附45例分析)

X-ray Diagnosis of Bronchiolus Alveloar Cell Carcinoma(Analysis of 45 Cases)

目的：提高对肺泡癌的认识和诊断水平。材料与方法：总结分析了４５例经纤维支气管镜、手术病理证实的肺泡癌的临床与Ｘ线表现。结果：根据病灶的Ｘ线表现，分为结节型、炎症型和弥漫型三种。结论：肺泡癌较易延误诊断，但只要提高警惕，加强对本病的认识，紧密结合临床，对多数患者是能及时作出诊断的。

Purpose:To improve the X-ray diagnosis level and provide a well comprehension to the bronchiol alveolar cell carcinoma. Materials and Methods: The clinical symptom and X-ray presentation in 45 cases of bronchiol alveolar cell carcinoma, which had been confirmed by bronchoscopy and pathologic examination were studied. Result:Three types in the X-ray presentation of the lesion were noted nodular, inflammatery and diffuse. Conclusion: The X-ray diagnosis of the bronchiol alveolar cell carcinoma is easily delayed , if we pay attention carefully, keep it a close combination with the clinical matters, the early diagnosis in most patients with bronchiol alveolar cell carcinoma will be attained.