Rotational obstructions of the vertebral artery at the atlantoaxial joint.
作者信息
Barton J W, Margolis M T
出版信息
Neuroradiology. 1975 Aug 7;9(3):117-20. doi: 10.1007/BF00332957.
PMID:1161138
Abstract
Two patients with vertebrobasilar ischemia are described in whom angiography demonstrated obstruction of one vertebral artery at the C1-2 level on rotation of the head. The possible anatomical explanation and physiological significance of this finding are discussed.
摘要
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