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- double contrast visualization [医] 双衬造影术, 双对比造影术
- Objective To determine the feasibility of barium enema double contrast examination for diagnosing appendicitis. 目的分析钡灌肠双重造影对诊断阑尾炎的可行性。
- The diagnostic accuracy of pathological lesion with double contrast CT arthrogram was 92.3% (60/65). 双重对比肩关节电脑断层摄影，对于此族群并灶之诊断精确率高达92.;3%25；
- Objective To evaluate the value of diagnose of colon carcinoma by colonoscopy and double contrast radiography. 目的分析结肠癌术前纤维结肠镜及结肠气钡双重造影在临床诊断中的应用价值。
- Conclusion Carbonated drinks may be alternative for double contrast examination of upper gastrointestinal tract. 结论碳酸饮料可作为上消化道双对比造影检查的备选方法。
- We take red, white and black as the basic colors; and the figures used are smooth and not stick to one pattern, giving us not only a strong and contrast visual impression but also a sense of being broad and profound as a city of long history. 我们主要是以其中红、白、黑、为主色调，图案圆润流转，不拘一格，既有鲜明的对比，给人以强烈的视觉感受，又饱满沉着，具有历史积淀的空灵悠远之感。
- Conclusion:Colon Double contrast Radiography and Synchronous Defecation plays a special role in diagnosis of constipation. 结论:结肠双重造影同步排粪造影对便秘有重要的诊断价值。
- There were significant correlations of decreased RNFLT and macular volume with measures of visual acuity, low contrast visual acuity and visual field mean deviation in the MS patients. 减少的视网膜神经纤维层和黄斑面积与视觉准确度有明显的相关性，低的视觉对比准确度和视野均差在多发性硬化患者中为低。
- Conclusion: Small intestine double contrast radiography was the best diagnosis method to primary small intestinal tumor at present. 结论:小肠气钡对比双重造影是目前小肠肿瘤最有价值的诊断方法。
- Objective To study the role of esophageal dynamic double contrast radiography(DDCR) in diagnosing early esophageal carcinoma(EEC). 目的研究食管动态双对比造影(DDCR)在早期食管癌(EEC)诊断中的应用价值。
- Abstract: Objective To study the function of low - strain air- barium double contrast in the diagnosis of antral gastritis. 文章摘要: 目的探讨低张力气钡双重造影在胃窦炎诊断中的作用。
- Objective To analyze the diagnostic value of the duodenal BaSO4 regurgitation on the bile reflux gastritis by double contrast radiography exam. 目的:探讨双对比造影十二指肠钡剂反流对胆汁反流性胃炎的诊断价值。
- Methods: Study the features of X-ray findings of 7 cases about lithiasis in the elder hiatal hernia sac with double contrast barium meal. 方法：回顾性研究7例老年性食管裂孔疝合并结石的气钡双重造影X线表现特点。
- Conclusion MRC could be the compensation method of fiberoptic endoscopy and X-ray double contrast radiography in colon examination. 结论MRC可作为光学纤维结肠镜和X线气-钡双重造影检查结肠的补充方法。
- Purpose: To analyze the diagnostic value of the gas and BaSO4 on the chronic gastritis by double contrast radiography exam. 目的:研究气钡双对比造影对慢性胃炎的诊断价值。
- Long before children are capable of using and understanding verbal language, they possess the ability to differentiate between objects with contrasting visual treatments. 儿童在学会说话和理解口头语言的很长时间之前，就掌握了通过比较视觉方面的不同来辨识物体的能力。
- Aspharical contrast visual acuity 对比敏感度视力
- Materials and Methods: The CT and double contrast radiography data of 15 cases of ulcerative colitis confirmed by colonoscopy were retrospectively reviewed and analyzed. 材料和方法:回顾性分析15例溃疡性结肠炎病例的双对比造影和螺旋CT检查结果,并行对照研究。
- Methods: 500 cases of elder as studied group and 100 cases of not elder as control group were studied by stomach double contrast barium meal examination. 方法:以500例老年人为研究组,100例非老年人为对照组,通过双对比造影检查结果进行对照分析。
- Among 13 cases of fundal gastric cancers diagnosed by pneumobarium double contrast method, 8 cases were confirmed by pathology, 1 case was small gastric cancer. 胃肠气钡双重对比造影法初步诊断为胃底胃癌的13例中，行内镜取活检病理证实为胃底胃癌的8例（符合率为61.;5%25），其中早期胃底胃癌1例。
