| 心肌桥的螺旋CT血管造影成像特点及其与冠状动脉粥样硬化关系 |
| |
| 引用本文： | 贾永红,杨滨,唐萍萍.心肌桥的螺旋CT血管造影成像特点及其与冠状动脉粥样硬化关系[J].CT理论与应用研究,2010,19(2):75-80. |
| |
| 作者姓名： | 贾永红 杨滨 唐萍萍 |
| |
| 作者单位： | 北京市第二医院放射科,北京,100031 |
| |
| 摘 要： | 目的:探讨心肌桥的多排螺旋CT血管造影成像特点及与冠状动脉粥样硬化之间的关系。方法:对92名患者进行CT冠状动脉血管造影及图像后处理(最大密度投影、曲面重组、容积重组),分析其影像改变及特点;并分析左前降支肌桥与冠状动脉粥样硬化发生关系。结果:92例病例共检出心肌桥23例,检出率25%。其中左前降支中段18例,占78.2%;临近心肌桥段冠状动脉与无心肌桥相同部位冠状动脉斑块的发生存在统计学意义(P0.05)。结论:螺旋CT血管造影是诊断心肌桥的有效且无创的方法之一;心肌桥为冠状动脉粥样硬化发生的重要因素。
|
| 关 键 词： | 体层摄影术 X线计算机 心肌桥 壁冠状动脉 动脉粥样硬化 |
The CTA Characteristics of Myocardial Bridge and the Relationship with Coronary Artery Atherosclerosis |
| |
| JIA Yong-hong,YANG Bin,TANG Ping-ping.The CTA Characteristics of Myocardial Bridge and the Relationship with Coronary Artery Atherosclerosis[J].Computerized Tomography Theory and Applications,2010,19(2):75-80. |
| |
| Authors: | JIA Yong-hong YANG Bin TANG Ping-ping |
| |
| Institution: | JIA Yong-hong,YANG Bin,TANG Ping-ping (The Radiology Department of Beijing Second Hospital,Beijing 100031) |
| |
| Abstract: | Objective: To analysis the CTA characteristics of myocardial bridge and the relationship with coronary artery atherosclerosis. Methods: 92 patients undergone CT angiography (CTA) were reviewed for this study and MIP, CPR, VR were performed and study. Further, analyzed the relationship between myocardial bridge and atherosclerosis in LAD. Results: 23 patients with myocardial bridge were found in all 92 patients (25 %), 18 in LAD (78.2%). The difference of atherosclerosis prevalence between the proximal coron... |
| |
| Keywords: | tomography X-ray computed myocardial bridge mural coronary artery atherosclerosis |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ |
