改进上消化道钡餐造影技术的应用研究

Clinical Application of Improved Contrast Examination of Upper Gastrointestinal Tract

目的观察改良型上消化道钡餐造影的效果,探讨其临床应用价值。方法采用改良型上消化道气钡双重造影技术对100例患者进行检查,与传统上消化道造影图像对比。结果改良型上消化道造影图像优良者达87%,传统上消化道造影检查优良者为66%,两者检查图像优良率差异有统计学意义。改良型上消化道造影图像在清晰度、对比度明显优于传统上消化道造影。结论改良型上消化道造影操作简单,清晰显示胃壁及胃肠周围组织结构,能够明显提高疾病的诊断率。

Objective To observe the effect of modified method of contrast examination of upper gastrointestinal tract,and explore the application value. Methods 100 patients were examined with modified upper gastrointestinal barium radiography. Then compare it with conventional contrast. Results The excellent rate of improved upper gastrointestinal barium radiography was 87%,while the excellent rate of conventional contrast was 66%.The differences was statistically significant. Compared with the control group, improved upper gastrointestinal barium radiography provides high-resolution and high-contrast images. Conclusion The improved upper gastrointestinal barium double contrast radiography is provided with simple operation, and the structure of gastrointestinal tissue is clearly shown improving the definitive diagnosis rate of diseases.