Duplication of the vertebral artery: report of two cases and review of the literature

被引：33

作者：

Goddard, AJP ^{[1
]}

Annesley-Williams, D ^{[1
]}

Guthrie, JA ^{[1
]}

Weston, M ^{[1
]}

机构：

[1] Newcastle Gen Hosp, Dept Neuroradiol, Newcastle Upon Tyne NE4 6BE, Tyne & Wear, England

来源：

NEURORADIOLOGY | 2001年 / 43卷 / 06期

关键词：

vertebral artery duplication; magnetic resonance angiography;

D O I：

10.1007/s002340000515

中图分类号：

R74 [神经病学与精神病学];

学科分类号：

摘要：

Duplication of the vertebral artery is rare. We report two cases in which it was an incidental finding. In the first, duplication of the right vertebral artery was demonstrated by magnetic resonance angiography (MRA) and conventional angiography. The second patient had duplication of the right vertebral artery demonstrated by MRA. We discuss the origin of this abnormality, its radiological implications and its potential clinical significance are discussed.

引用

页码：477 / 480

页数：4

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