Comparison of normal values of Duplex indices of vertebral arteries in young and elderly adults
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چکیده
منابع مشابه
Comparison of normal values of Duplex indices of vertebral arteries in young and elderly adults
BACKGROUND Considering the role of aging in brain atrophy and cerebral vascular demand, we carried out this study to clarify the role of aging in duplex indices of vertebral arteries. METHODS From June 2005 to June 2006, 96 volunteers with age range of 20 to 95 years, were evaluated with color doppler for duplex indices of vertebral arteries. Sever hemodynamic stenosis was excluded in all of ...
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Duplex scanning of normal vertebral arteries.
Vertebral arteries were studied by Duplex scanning in 50 normal subjects. Pretransverse and C6-C5, C5-C4 intertransverse segments were visualized in all cases on both sides; segment C4-C3 was visualized in 100% of the cases on the right side and in 90% on the left; ostium was obtained in 94% of the cases on the right and in 60% on the left. The left vertebral artery was dominant in 48% of the c...
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ژورنال
عنوان ژورنال: Cardiovascular Ultrasound
سال: 2009
ISSN: 1476-7120
DOI: 10.1186/1476-7120-7-2