摘要
目的探讨64排螺旋CT冠状动脉成像在诊断心肌桥和壁冠状动脉中的应用价值。方法对在我院接受64排螺旋CT冠状动脉成像检查的6123名连续受检者(包括心脏病患者和部分健康体检人群)的影像资料进行回顾性分析。结果64排螺旋CT冠状动脉成像发现心肌桥-壁冠状动脉979例(15.99%),共1030处,其中发生于左前降支的心肌桥-壁冠状动脉为617处,占59.91%(617/1030),为最常见发生部位。结论64排螺旋CT冠状动脉成像是一种能够无创、准确诊断心肌桥-壁冠状动脉的重要手段。
Objective To observe the value and clinical significance of coronary angiography with 64-slice spiral CT in diagnosing myocardial bridge and mural coronary artery. Methods Imaging data of 6123 consecutive subjects including heart disease patients and healthy subjects were analyzed retrospectively. These subjects underwent 64-slice spiral CT coronary angiography from March 2006 to May 2008. Results A total of 1030 myocardial bridge in 979 （15.99%） subjects were i- dentified, and 617 of them were in the site of left anterior descending branch （617/1030, 59.91~/00）. Conclusion 64-slice Spiral CT coronary angiography is an accurate and non invasive technique in the diagnosis of myocardial bridge and mural coronary artery.
出处
《中国介入影像与治疗学》
CSCD
2009年第2期147-150,共4页
Chinese Journal of Interventional Imaging and Therapy
