【摘要】目的：总结食管癌的早期X线诊断的经验。 方法 ：回顾性分析经手术病理证实及有电子纤维胃镜资料的30例早期食管癌的食管双对比造影照片。结果：30例双重对比造影表现有环征、半环征；平盘或棒状隆起；结节泡囊状亮区；细颗粒花纹状黏膜；偏侧局限性管壁凹陷增厚；斑状及长条状影；靶征；缺口征及双边征。同电子纤维镜观察到的隆起、平坦、凹陷三项基本病理学改变相一致。结论：食管双对比造影对早期食管癌的定位、定性、定量、定型和定期的诊断具有重要价值。

    【关键词】早期食管癌 食管双对比造影 电子显微胃镜

    Early X-ray diagnosis of esophageal cancer

    Cao Quanfeng

    【Abstract】Objective: esophageal cancer in the early X-ray diagnosis. Methods: Retrospective analysis confirmed by surgery and pathology and electronic information on the gastroscopic fiber 30 cases of early esophageal cancer of the esophagus double-contrast photos. Results: 30 cases have double contrast performance of the Central levy, the levy and a half, Central; flat plate or rod-like uplift; nodular cystic bubble light district; fine mucous-like pattern; the limitations of unilateral wall thickening of depression; spot and long Shadow-like; target sign; gap and sign bilateral symptoms.Electronic microscope with the fiber to the uplift, flat, depression three basic pathological changes in line. Conclusion: The two-esophageal contrast to the position of esophageal cancer early, qualitative, quantitative, and the shape of the diagnosis on a regular basis is of great value. ......