【摘要】 目的 探讨胃双对比造影检查中各X线表现的病理基础及其鉴别诊断意义。方法 回顾性分析230例良、恶性胃溃疡的X线表现。结果 230例良、恶性溃疡，其中良性溃疡149例(64.8%)，恶性溃疡81例(35.2%)。结论 胃双对比造影检查对胃良、恶性溃疡的鉴别诊断起着重要的作用。

    【关键词】 胃双对比造影;良、恶性溃疡;鉴别诊断

    Differential diagnosis of benign ulcer of stomach and malignant ulcer of stomach with double contrast examination

    GUAN Yong-chun,JING Li-xin.

    Department of Radiology, The Hospital of Traditional Chinese Medicine of Daqing, Daqing 163111, China

    【Abstract】 Objective The pathologic basis of X-ray express and the significance of differential diagnosis were discussed with double contrast examination.Methods The reviewable analysis of the X-ray express of benign and malignant ulcer of stomach in 230 cases.Results Benign ulcer 149 cases (64.8%),malignant ulcer 81 cases (35.2%).Conclusion Double contrast examination is very important effection for the differential diagnosis of benign and malignant ulcer of stomach.

    【Key words】 double contrast examination of stomach;benign and malignant ulcer;differential diagnosis

    胃良、恶性溃疡病灶的X线鉴别诊断十分常见 ......