Change in basilar artery length and bending according to aging and vertebral artery dominance: A longitudinal study.
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ABSTRACT:
SUBMITTER: Ngo MT
PROVIDER: S-EPMC7264222 | biostudies-literature | 2020 Jun
REPOSITORIES: biostudies-literature
Publications
Change in basilar artery length and bending according to aging and vertebral artery dominance: A longitudinal study.
Ngo Minh Tri MT Kwak Hyo Sung HS Chung Gyung Ho GH
Scientific reports 20200601 1
This study aimed to investigate the basilar artery (BA) geometric changes in a longitudinal study. 154 subjects with normal vertebrobasilar arterial systems on magnetic resonance angiography were assigned into two groups: 1) non-dominant vertebral artery (VA) and 2) VA dominance. We defined the dominant VA as either that the VA is 3 millimeters larger in diameter or the VA is connected to BA in a more straight angle. BA imaging was segmented to obtain BA bending length (BABL) and BA length (BAL) ...[more]
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