主动脉夹层是一种高度致死性的心血管急症.近年来研究表明,分子的异常表达和共存疾病可增加主动脉夹层的发病风险并加重其病情,而腔内技术改进、新型器械迭代研发及新夹层分期分型的提出有助于患者的精准化治疗和改善预后.因此,本文就主动脉夹层的临床分类、病理机制、危险因素和治疗方案做一综述.
Aortic dissection is a highly fatal cardiovascular emergency.Several recently published studies show that abnormal expression of molecules and coexisting diseases can increase the risk of aortic dissection and aggravate its condition.At the same time,the improvement of endovascular technology,the iterative development of new instruments,and the new proposal of staging and classification of aortic dissection are closely related to the precision treatment and prognosis improvement.This article reviews the clinical classification,pathological mechanism,risk factors,and treatment schemes for aortic dissection.