脑小血管病影像学标志物总负荷评估及其应用  

Total magnetic resonance imaging burden of cerebral small vessel diseases and its application

作　　者：唐若楠 邢晓娜 陈晓虹[1] Tang Ruonan;Xing Xiaona;Chen Xiaohong(Department of Neurology,People's Hospital of China Medical University/the People's Hospital of Liaoning Province,Shenyang 110016,China)

机构地区：[1]中国医科大学人民医院暨辽宁省人民医院神经内科,沈阳110016

出　　处：《中华神经科杂志》2019年第2期136-142,共7页Chinese Journal of Neurology

摘　　要：脑小血管病影像学表现包括白质病变、血管周围间隙扩大、腔隙性梗死和脑微出血等,这些影像学标志物常同时出现。近年来,提出了"总小血管病评分",即将脑小血管病不同的磁共振成像标志物组合成一个测量指标,其目的在于通过影像学标志物总负荷评估更加准确地捕捉来自脑小血管病的全部脑损伤。现就脑小血管病影像学总小血管病评分的研究进展及其应用进行综述。Imaging findings of cerebral small vessel diseases (CSVD) include white matter lesions, enlarged perivascular spaces, lacunar infarcts and cerebral microbleeds. These imaging markers often appear at the same time. In recent years, the "total small vessel diseases score" was proposed by combining the different magnetic resonance imaging (MRI) markers into one measure of CSVD, so that we can capture all the brain damage from CSVD more accurately through the evaluation of total MRI burden. This paper reviews the research progress of total small vessel diseases score and its application.

关 键 词：脑小血管病 神经影像 认知障碍 总MRI负担 

分 类 号：R743.3[医药卫生—神经病学与精神病学]