Complete imaging study of internal carotid artery agenesis with intercavernous anastomosis

被引:0
|
作者
Slaba, SG [1 ]
Zafatayeff, SN [1 ]
Chelala, AS [1 ]
机构
[1] Hop ND Secours, Dept Radiol, Byblos, Lebanon
关键词
arteries (abnormalities and anomalies); internal carotid artery; agenesis; intercavernous anastomosis;
D O I
暂无
中图分类号
R74 [神经病学与精神病学];
学科分类号
摘要
We report a complete imaging study of an exceptional developmental anomaly of the internal carotid artery, in a 42-year-old man presenting with a few days history of left visual blurring. MRI and conventional angiography demonstrated unilateral cervical and petrous agenesis of the left internal carotid artery with an intercavernous anastomosis. CT-scan revealed total absence of the bony carotid canal. We briefly review the embryological hypotheses and discuss clues to correct diagnosis.
引用
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页码:35 / 38
页数:4
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