Bolus-chase MR Digital Subtraction Angiography in the Lower Extremity

Overview

Journal Radiology

Specialty Radiology

Date 1998 Apr 8

PMID 9530326

Citations 13

Authors

Y Wang

H M Lee

N M Khilnani

D W Trost

M B Jagust

P A Winchester

H L Bush

T A Sos

H D Sostman

Affiliations

Soon will be listed here.

Abstract

A bolus-chase magnetic resonance (MR) angiographic technique performed with a prototypic stepping table and coil holder and a 15-20-mL injection of contrast material was developed to depict the entire lower extremity. Image acquisition was synchronized with passage of the contrast medium bolus through the lower extremity. Ten subjects underwent the examination, which was performed in less than 1 minute. All major arteries were well demonstrated in all cases.

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