探讨心肌桥与冠心病的相关性  

Myocardial bridge and coronary heart disease

作　　者：叶佳琦 鲁翔[1] YE Jiaqi;LU Xiang(Department of Geratology,The Second Affiliated Hospital of Nanjing Medical University,Nanjing,210009,China)

机构地区：[1]南京医科大学第二附属医院老年医学科,南京210009

出　　处：《临床心血管病杂志》2020年第11期1057-1060,共4页Journal of Clinical Cardiology

摘　　要：心肌桥是一种先天性的冠状动脉(冠脉)异常,表现为部分冠脉走行在心肌内。大多数患者无临床表现,是一种良性病变。部分患者有心肌缺血、左室功能障碍、房室传导阻滞、猝死等冠心病的症状。本文对心肌桥与冠心病的关系作一综述。Myocardial bridge is a congenital anomaly of coronary artery, showing that part of coronary artery runs in myocardium. It is benign lesions and most patients have no clinical manifestations. However, some patients have symptoms of coronary heart disease such as myocardial ischemia, left ventricular dysfunction, atrioventricular block, sudden death, etc. Therefore, this article reviews the correlation between myocardial bridge and coronary heart disease.

关 键 词：心肌桥 冠心病 动脉粥样硬化 冠状动脉痉挛 内皮功能障碍 

分 类 号：R541.4[医药卫生—心血管疾病]