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KMID : 0378619960130010134
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Baptist Hospital Medical Journal
1996 Volume.13 No. 1 p.134 ~ p.139
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Angiographic Demonstration of External Carotid-Vertebral Arteries Anastomosis
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백승국
전은주/강은주/최한용/김봉기
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Abstract
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Purpose:
@EN The aim of the study is to evaluate collateral circulations between external carotid and vertebral arteries in the individuals with no occlusive cerebrovascular diseases.
@ES Methods and Materials:
@EN Vertebral angiography was performed in 20 patients with subarachnoid hemorrhage, with temporal occlusion of the ipsilateral common carotid artery by finger pressure compression. In each case, the following were analyzed in each case: presence
or
absence of collateral channels; pattern of collateral channels; level of anastomosis.
@ES Results:
@EN The anastomotic channels were as follows: occipital artery by posterior radicular artery: 15cases; ascending pharyngeal artery by musculospinal artery : 16 cases; odontoid arterial arch: ten cases; proximal external carotid artery by anterior
radicular artery three cases.
@ES Conclusion:
@EN Awareness of external carotid-vertebral arteries anastomosis as described above can be helpful for effective and safe embolization.
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KEYWORD
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Listed journal information
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