Fenestrations of Intracranial Arteries Detected with 3D Rotational Angiography
نویسندگان
چکیده
منابع مشابه
Fenestrations of intracranial arteries detected with 3D rotational angiography.
BACKGROUND AND PURPOSE Fenestrations of intracranial arteries are variants resulting from incomplete fusion of primitive vessels. An association with aneurysms is suggested in many studies. On conventional angiography, fenestrations are rarely visible. 3D rotational angiography (3DRA) provides improved visualization of cerebral vessels from any desired angle. We used 3DRA to assess the frequenc...
متن کاملFenestrations of intracranial arteries.
BACKGROUND AND PURPOSE Few data are available on the frequency and location distribution of fenestrations of intracranial arteries. We used 3D rotational angiography of all intracranial arteries in a cohort of 179 patients with suspected intracranial aneurysms to assess the prevalence and location of fenestrations and the relation of fenestrations to aneurysms. MATERIALS AND METHODS Of 179 pa...
متن کاملFenestrations of Intracranial Arteries
BACKGROUNDANDPURPOSE: Few data are available on the frequency and location distribution of fenestrations of intracranial arteries. We used 3D rotational angiography of all intracranial arteries in a cohort of 179 patients with suspected intracranial aneurysms to assess the prevalence and location of fenestrations and the relation of fenestrations to aneurysms. MATERIALS AND METHODS: Of 179 pati...
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Hagen, G. 3D Rotational Angiography of Transplanted Renal Arteries. A Clinical and Experimental Study. 46 pp. Uppsala. ISBN 91-506-1748-6. Th ree-dimensional rotational angiography (3D-RA) is an established method within the fi eld of interventional neuroradiology. Th e method has also a great potential in other areas with a complicated arterial anatomy. Th e purpose of this study was fi rstly ...
متن کامل3D Rotational Angiography in Follow-Up of Clipped Intracranial Aneurysms
Introduction. 3D Rotational Angiography (RA) is indispensable for evaluation of intracranial aneurysms, providing infinite viewing angles and defining the aneurysm morphology. Its role in follow-up of clipped aneurysms remains unclear. We aimed to compare the aneurysm residue/recurrence detection rate of 3D RA with 2D digital subtraction angiography (DSA). Methods. 47 patients harboring 54 clip...
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ژورنال
عنوان ژورنال: American Journal of Neuroradiology
سال: 2009
ISSN: 0195-6108,1936-959X
DOI: 10.3174/ajnr.a1563