ANASTOMOSIS BETWEEN THE INTERNAL CAROTID AND VERTEBRAL ARTERY IN THE NECK

被引:6
作者
PAPON, X
PASCO, A
FOURNIER, HD
MERCIER, P
CRONIER, P
PILLET, J
机构
[1] CHU ANGERS,SERV CHIRURG CARDIOVASC & THORAC,F-49033 ANGERS 01,FRANCE
[2] CHU ANGERS,ANAT LAB,F-49033 ANGERS 01,FRANCE
[3] CHU ANGERS,SERV RADIOL C,ANGERS,FRANCE
[4] FAC MED ANGERS,ANAT LAB,ANGERS,FRANCE
关键词
ANASTOMOSIS; INTERNAL CAROTID; VERTEBRAL ARTERY; CERVICAL REGION;
D O I
10.1007/BF01795193
中图分类号
R602 [外科病理学、解剖学]; R32 [人体形态学];
学科分类号
100101 ;
摘要
We report a case of anastomosis between the internal carotid and vertebral a. in the cervical region. This anatomic variation is due to incomplete migration during embryogenesis of the branchial aa., collaterals of the dorsal aorta, towards the ventral aorta. It does not involve persistence of a type I proatlantal a., as described by Lasjaunias. Such anastomoses must be recognised since they may modify surgical tactics in the context of endarterectomy for carotid stenosis.
引用
收藏
页码:335 / 337
页数:3
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