Microdroplet tracking using biplane digital subtraction angiography for cerebral arteriovenous malformation blood flow path and velocity determinations

被引：0
|
作者：
Rudin, S
Wakhloo, AK
Lieber, BB
Granger, W
Divani, AA
Bednarek, DR
Hopkins, LN
机构：
[1] SUNY Buffalo, Sch Med & Biomed Sci, Toshiba Stroke Res Ctr, Dept Radiol,Div Radiat Phys, Buffalo, NY 14215 USA
[2] SUNY Buffalo, Sch Med & Biomed Sci, Toshiba Stroke Res Ctr, Dept Neurosurg, Buffalo, NY 14215 USA
[3] SUNY Buffalo, Sch Med & Biomed Sci, Toshiba Stroke Res Ctr, Dept Mech & Aerosp Engn, Buffalo, NY 14215 USA
[4] SUNY Buffalo, Sch Med & Biomed Sci, Toshiba Stroke Res Ctr, Dept Biophys Sci, Buffalo, NY 14215 USA
[5] Erie Cty Med Ctr, Buffalo, NY USA
[6] Millard Fillmore Hosp, Buffalo, NY 14209 USA
来源：
AMERICAN JOURNAL OF NEURORADIOLOGY | 1999年 / 20卷 / 06期
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D O I：
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中图分类号：
R74 [神经病学与精神病学];
学科分类号：
摘要：
High-speed biplane angiography is used to determine the path and velocity of microdroplets of contrast material in three dimensions. By allowing more accurate determination of detailed blood how in feeding vessels and draining veins of cerebral arteriovenous malformations than available with standard angiography, the new method offers the potential for more accurate treatment and further study of neurovascular/cerebrovascular hemodynamics. The first study of the method is presented.
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页码：1110 / 1114
页数：5
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