NEJM:面动脉胆固醇栓塞的特征性面部表现

2022-04-08 “脑血管病及重症文献导读”公众号 “脑血管病及重症文献导读”公众号

患者在动脉扩张后立即出现颤抖(Shivering)、出汗和意识模糊,同时伴向左侧注视、构音障碍和右侧肢体偏瘫。在接下来的20分钟里,患者左侧面部出现网状青斑。

63岁,男性。左颈总动脉支架置入术和球囊扩张术后,左侧面部发紫

患者在动脉扩张后立即出现颤抖(Shivering)、出汗和意识模糊,同时伴向左侧注视、构音障碍和右侧肢体偏瘫。在接下来的20分钟里,患者左侧面部出现网状青斑(下图)。

手术过程中使用了栓子保护装置。DSA显示左侧颈内动脉开放,左侧面动脉远端闭塞。CT未发现颅内出血。随后转入ICU,脑部MRI和MRA显示左侧大脑中动脉区域梗死,血管通畅。诊断为急性栓塞性卒中面部胆固醇栓塞综合征

在胆固醇栓塞综合征中,动脉粥样硬化斑块的内容物从大口径动脉栓塞到较小的动脉,并导致血管闭塞、炎症和终末器官损伤。网状青斑是该综合征最常见的皮肤表现之一。

该患者在ICU接受了支持性治疗。事件发生1周后网状青斑消失,但2个月后出院时神经功能缺损仍持续存在。

 

原始出处:

W. Wang and J. Cai. Cholesterol Embolization Syndrome after Carotid-Artery Stenting. N Engl J Med. 2022 Mar 31;386(13):1265. doi: 10.1056/NEJMicm2114022.

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    2022-04-11 ms3000001543710830

    受益了

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  2. [GetPortalCommentsPageByObjectIdResponse(id=1210202, encodeId=8ef4121020224, content=受益了, beContent=null, objectType=article, channel=null, level=null, likeNumber=52, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=be435410159, createdName=ms3000001543710830, createdTime=Mon Apr 11 09:03:27 CST 2022, time=2022-04-11, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1209533, encodeId=4a3d1209533fa, content=受益了, beContent=null, objectType=article, channel=null, level=null, likeNumber=60, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=fd8b5623723, createdName=ms6000000656440728, createdTime=Fri Apr 08 12:45:08 CST 2022, time=2022-04-08, status=1, ipAttribution=), GetPortalCommentsPageByObjectIdResponse(id=1243704, encodeId=a3991243e04e8, content=NEJM上果然牛,感谢梅斯更新及时, beContent=null, objectType=article, channel=null, level=null, likeNumber=36, replyNumber=0, topicName=null, topicId=null, topicList=[], attachment=null, authenticateStatus=null, createdAvatar=null, createdBy=f0620, createdName=小元, createdTime=Wed Apr 06 18:48:29 CST 2022, time=2022-04-06, status=1, ipAttribution=)]
    2022-04-08 ms6000000656440728

    受益了

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    2022-04-06 小元

    NEJM上果然牛,感谢梅斯更新及时

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