Inverse-direction scanning improves the image quality of whole carotid CT angiography with 64-MDCT.

Abstract

PURPOSE The purpose of this prospective study was to clarify whether reducing the incidence of perivenous artifacts through craniocaudal scanning improves the quality of 64-multidetecter computed tomography (MDCT) angiography images of the whole carotid artery. METHODS Forty patients underwent MDCT angiography in the caudocranial (n=20) or craniocaudal (n… (More)
DOI: 10.1016/j.ejrad.2010.09.037

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