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RT Journal Article
SR Electronic
T1 Vertebrobasilar dolichoectasia: evaluation with CT angiography.
JF American Journal of Neuroradiology
JO Am. J. Neuroradiol.
FD American Society of Neuroradiology
SP 1385
OP 1388
VO 18
IS 7
A1 Vieco, P T
A1 Maurin, E E
A1 Gross, C E
YR 1997
UL http://www.ajnr.org/content/18/7/1385.abstract
AB We present three patients who were admitted to our institution with vertebrobasilar dolichoectasia diagnosed at CT angiography. Two patients had associated intraarterial thrombi and one patient had basilar artery dissection. Shaded surface display images were useful in showing arterial anatomy relative to the skull base. Source images and curved-reformatted images were helpful in diagnosing thrombi and dissection. CT angiography is a minimally invasive means of diagnosing and following up these patients.