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RT Journal Article
SR Electronic
T1 Gadolinium-Enhanced CT Angiography of the Circle of Willis and Neck
JF American Journal of Neuroradiology
JO Am. J. Neuroradiol.
FD American Society of Neuroradiology
SP 969
OP 972
VO 25
IS 6
A1 Henson, John W.
A1 Nogueira, Raul G.
A1 Covarrubias, Diego J.
A1 Gonzalez, R. Gilberto
A1 Lev, Michael H.
YR 2004
UL http://www.ajnr.org/content/25/6/969.abstract
AB Summary: CT angiography (CTA) of the cervical and intracranial vessels is a rapid, noninvasive, and relatively inexpensive technique for the evaluation of vascular abnormalities. Contraindications to the use of contrast media, however, can preclude use of iodinated agents for CTA. We report the use of gadolinium as contrast agent for CTA of the head and neck in three patients with contraindications to iodinated contrast agents.