Intra-arterial digital subtraction angiography through the ear artery for experimental aneurysm imaging

Y. H. Ding, D. Dai, M. A. Danielson, R. Kadirvel, D. A. Lewis, H. J. Cloft, David F. Kallmes

Research output: Contribution to journalArticle

5 Scopus citations

Abstract

Digital subtraction angiography through the central artery of the ear was performed to show elastase-induced aneurysms in 34 rabbits. Twenty-eight (82%) aneurysms in which common origins of the bilateral common carotid artery (CCA) were found were well shown. All 6 other aneurysms not well shown had separate origins of the CCAs from the aortic arch (P < .001). This method can be used for angiographic follow-up when there is a common origin of the CCAs.

Original languageEnglish (US)
Pages (from-to)1700-1702
Number of pages3
JournalAmerican Journal of Neuroradiology
Volume27
Issue number8
StatePublished - Sep 1 2006

ASJC Scopus subject areas

  • Radiology Nuclear Medicine and imaging
  • Clinical Neurology

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