摘要
冠状动脉畸形种类多,临床表现不一,其中较常见的是冠状动脉起源及分布异常,其他还有心肌桥、冠状动脉瘘和冠状动脉瘤等,既往确诊须凭借冠状动脉造影,多层螺旋CT可以无创详细显示畸形血管的部位、走行及其与周围结构的关系。本文从文献与我院病例相结合角度重点介绍冠状动脉畸形在16层螺旋CT上的表现,并认为多层CT可作为冠状动脉畸形的首选诊断方法。
Coronary anomaly varies in kinds and clinical manifestation, and can be classified as anomalous origin and distribution, myocardial bridge, coronary fistula and coronary aneurysm. So far it is diagnosed by coronary angiography mostly. The multidetector - row CT （MDCT） can show the exact anatomy of the anomalous artery non - invasively. Analysis of 14 cases of coronary anomaly in our hospital and review of corresponding literatures revealed than MDCT was of choice for diagnosing the coronary anomaly.
出处
《中国医学计算机成像杂志》
CSCD
2005年第5期325-329,共5页
Chinese Computed Medical Imaging
