蜜月久综合久久综合国产_7777偷窥盗摄视频_久久国产九九_国产网站免费看 - 人人艹人人爱

數據說 | 顱內動脈粥樣硬化


顱內動脈粥樣硬化性狹窄(intracranial atherosclerotic stenosisICAS)是導致缺血性卒中重要原因之一,不同人種之間差異明顯,亞裔人群中顱內動脈粥樣硬化性卒中患者占30%50%,北美人群中僅有8%10%[1-2]。中國腦動脈狹窄存在顯著的分布特點,即顱內動脈狹窄的比例顯著高于顱外動脈狹窄[3-5]

 

2014年中國癥狀性顱內大動脈狹窄與閉塞研究(Chinese Intracranial AtherosclerosisCICAS)結果顯示中國缺血性卒中或短暫性腦缺血發作(transient ischemic attackTIA)患者中顱內動脈粥樣硬化發生率為46.6%,伴有ICAS的患者癥狀更重、住院時間更長,卒中復發率更高,且隨狹窄程度的增加復發率升高[6]

 

[1]SACCOR LKARGMAN D EGUQet al. Race-ethnicity and determinants ofintracranial atherosclerotic cerebral infarction. The Northern Manhattan StrokeStudy[J]. Stroke1995261): 14-20.

[2]WONG L K. Global burden of intracranial atherosclerosis[J]. Int J Stroke2006 1 3):158-159.

[3]LeungSY Ng THYuen ST et alPattern of cerebral atherosclerosis in Hong Kong Chinese Severity in intracranial and extracranial vessels J]. Stroke1993246):779786

[4]ThajebP Large vessel disease in Chinese patients withcapsular infarcts and prior ipsilateral transient ischaemia J]. Neuroradiology1993353):190195

[5]劉芳玲,張葆樽,田玉旺,等.腦卒中患者顱內外動脈形態變化分析[J].中華醫學雜志, 19967611):832835

[6]WangYZhao XLiuLet al. Prevalence and outcomes of symptomaticintracranial large artery stenoses and occlusions in Chinathe Chinese Intracranial Atherosclerosis (CICAS) Study[J].Stroke 201445663-669.



<  上一篇 下一篇  >

分享此文章