心肌桥的诊断与治疗研究

Study for diagnosis and treatment study of myocardial bridge

心肌桥是一种先天性结构变异,多被看作是良性病变,但也可以引起心肌缺血、急性冠脉综合征、心室顿抑和心律失常,甚至心脏性猝死。本文就心肌桥发病率、解剖学分型、病理生理、临床表现、诊断、治疗进行综述。

Myocardial bridge is a kind of congenital structural variation, which is usually treated as benign lesions, but it can also cause myocardial ischemia, acute coronary syndrome, ventricular stunning and arrhythmias, even car- diogenic sudden death. The present article made a review on incidence rate, anatomical typing, pathophysiology, clinical manifestations, diagnosis and treatment of myocardial bridge.