Suppr超能文献

模拟颈动脉夹层的偏头痛性痉挛:磁共振血管造影结果中的一个陷阱。

Migrainous spasm simulating carotid dissection: a pitfall in MR arteriographic findings.

作者信息

Iu P P, Lam H S

机构信息

Department of Radiology, Kwong Wah Hospital, Kowloon, Hong Kong.

出版信息

AJNR Am J Neuroradiol. 2001 Sep;22(8):1550-2.

Abstract

An MR arteriogram obtained in a patient with migraine headaches during prodrome showed features of carotid dissection. A repeated study conducted within minutes demonstrated complete patency. Vascular spasm was proposed to be the cause. Migraine occurs in more than 10% of the population. The possibility of misdiagnosing a vascular spasm as carotid dissection is real and should be guarded against since there are great prognostic and treatment implications.

摘要

一名偏头痛患者在先兆期进行的磁共振血管造影显示有颈动脉夹层的特征。几分钟内重复进行的检查显示血管完全通畅。推测血管痉挛是病因。偏头痛在超过10%的人群中发生。将血管痉挛误诊为颈动脉夹层的可能性是存在的,由于存在重大的预后和治疗意义,因此应予以警惕。

相似文献

4
MR imaging in carotid artery dissection.
J Neurosurg. 1990 Jun;72(6):987-8. doi: 10.3171/jns.1990.72.6.0987.
8
Extracranial vertebral artery dissection.颅外椎动脉夹层
J Neurol Neurosurg Psychiatry. 1992 Oct;55(10):979-80. doi: 10.1136/jnnp.55.10.979-a.
9
[Dissecting carotid artery aneurysm--3 cases].
Med Klin (Munich). 1990 Mar;85 Suppl 1:125-8.

本文引用的文献

6
CT changes associated with migraine.与偏头痛相关的CT改变。
AJNR Am J Neuroradiol. 1983 May-Jun;4(3):472-3.
8
Arterial stenosis in migraine: spasm or arteriopathy?
Headache. 1990 Jan;30(2):52-61. doi: 10.1111/j.1526-4610.1990.hed3002052.x.
10
Angiographic changes suggestive of vasospasm in migraine complicated by stroke.
Headache. 1990 Nov;30(11):727-8. doi: 10.1111/j.1526-4610.1990.hed3011727.x.

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验