卒中的重要原因首先是血管壁变化,其次是心脏病、血流动力学改变、血液成分及血液流变学改变。卒中可干预的危险因素有高血压、心脏病、糖尿病、短暂缺血性发作(TIA)或脑卒中史、高脂血症、吸烟、酗酒、肥胖、口服避孕药、高同型半胱氨酸血症等。其中糖尿病和动脉粥样硬化是血管壁病变的常见病因。 Important causes of stroke are primarily vascular wall changes, followed by heart disease, hemodynamic changes, changes in blood components and hemorheology. Risk factors for stroke intervention include hypertension, heart disease, diabetes, history of transient ischemic attack (TIA) or stroke, hyperlipidemia, smoking, alcohol abuse, obesity, oral contraceptives, hyperhomocysteinemia Disease and so on. Among them, diabetes and atherosclerosis are common causes of vascular wall lesions.