MR angiography in the evaluation of atherosclerotic peripheral vascular disease

Neil M. Rofsky, Mark A. Adelman

Research output: Contribution to journalReview article

128 Scopus citations

Abstract

Magnetic resonance (MR) angiography of lower extremity occlusive vascular disease has evolved into a feasible diagnostic imaging option. The previous emphasis on time-of-flight techniques was associated with lengthy acquisition times and artifactual signal losses. Those limitations presented an obstacle to widespread clinical implementation. However, the emergence of rapid imaging sequences combined with gadolinium chelate enhancement offers time-efficient alternatives that can yield a truer representation of the vascular anatomic structure. The technology is now poised to serve as a routine screening study, provided that radiologists understand all factors needed to generate clinically relevant MR angiograms. This article is intended to provide a useful resource directed toward achieving that understanding.

Original languageEnglish (US)
Pages (from-to)325-338
Number of pages14
JournalRadiology
Volume214
Issue number2
DOIs
StatePublished - Feb 2000

Keywords

  • Angiography
  • Arteries, MR
  • Arteries, extremities
  • Grafts
  • Magnetic resonance (MR), maximum intensity projection
  • Magnetic resonance (MR), three-dimensional

ASJC Scopus subject areas

  • Radiology Nuclear Medicine and imaging

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