脑血管疾病是危害人类健康的三大疾病之一,其发病率及死亡率在逐年上升,其主要后遗症有偏瘫、言语障碍、生活能力下降,甚至会出现心理疾病。随着我国进入老龄化社会,心脑血管疾病已经严重危害了中老年人的身心健康,近年来发病率、死亡率、致残率都在逐步上升,并呈低龄化趋势。因此,早期诊断脑血管疾病对该病治疗及预后尤为重要。影像技术的发展,对脑血管疾病的早期诊断越来越及时准确。 Cerebrovascular disease is one of the three major diseases endangering human health. The morbidity and mortality rate are increasing year by year. The main sequelae include hemiplegia, speech impairment, decreased ability to live, and even mental illness. As China enters an aging society, cardiovascular and cerebrovascular diseases have severely endangered the physical and mental health of the elderly. In recent years, morbidity, mortality and morbidity have been gradually increasing and the tendency of younger age has emerged. Therefore, the early diagnosis of cerebrovascular disease is particularly important for the treatment and prognosis of the disease. The development of imaging technology, the early diagnosis of cerebrovascular disease more and more timely and accurate.