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Bilateral congenital absence of the internal carotid artery
被引：0
作者：
Zoran Rumboldt
Mauricio Castillo
Sten Solander
机构：
[1] University of North Carolina School of Medicine,Department of Radiology, CB 7510
[2] University Hospital "Sisters of Mercy",Department of Radiology
来源：
European Radiology
|
2003年
/
13卷
关键词：
Internal carotid artery;
Agenesis;
Embryogenesis;
Magnetic resonance angiography;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
Bilateral congenital absence of the internal carotid artery was incidentally found in an 11-year-old boy. Magnetic resonance imaging showed a normal-appearing brain that was entirely supplied by the vertebrobasilar system, and CT confirmed the absence of the bony carotid canals. Although most reported patients with agenesis of both internal carotid arteries presented with cerebrovascular lesions, this case demonstrates that this rare malformation may be asymptomatic.
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页码：L130 / L132
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