双C臂冠状动脉DCM的质量控制  

The Quality Control of Coronary Artery DCM with Double C-arm Angiographic Device

作　　者：李莉媛[1] 赵卫[1] 黄郁[1] 倪静梅[1] 

机构地区：[1]昆明医学院第一附属医院医学影像中心,昆明650032

出　　处：《放射学实践》2006年第10期1064-1065,共2页Radiologic Practice

摘　　要：目的:分析利用运行双C臂提高冠状动脉造影图像质量的具体措施。方法:使用Siemens B1Cor Plus/TOP双C臂心血管造影机,采用Seldinger技术选择性插管至冠状动脉开口处,行双向冠状动脉数字电影模式(DCM)成像。结果:807例冠状动脉全部显示清楚。744例图像质量优(占92.19%),38例良,25例差。结论:使用双C臂DCM行冠状动脉造影能实现到位迅速、运行安全、体位角度准确的技术要求,缩短检查时间,提高冠状动脉造影的图像质量和安全性。Objective,To analyze specific measures of using B1 cor Plus to improve imaging quality of coronary artery DCM. Methods：By using Seldinger＇s technique,catheter was selectively inserted into to the opening of coronary artery and angiography of two directions of coronary artery was performed in B1 Cor Plus/TOP made in Germany SIEMENS Co. Results,Coronary artery DCM in 807 cases were all clearly shown： 744 cases with excellent imaging quality,38 cases with good imaging quality and 25 cases with poor imaging quality. The cases with excellent imaging quality accounted for 92.19 percent of all. Conclusion,Using B1 Cor Plus double C-arm angiographic device （DCM）,coronary angiography can be performed quickly,the image quality and safety can be improved.

关 键 词：质量控制 冠状动脉 X线 

分 类 号：R816.2[医药卫生—放射医学] R814.3[医药卫生—临床医学]