## Abstract ## Purpose To evaluate the feasibility of low‐dose, 3D time‐resolved contrast‐enhanced magnetic resonance angiography (TR‐CEMRA) in the assessment of the supraaortic vessel, and to compare the results with high‐resolution contrast‐enhanced MRA (HR‐CEMRA). ## Materials and Methods Thi
Low-dose, time-resolved, contrast-enhanced 3D MR angiography in cardiac and vascular diseases: correlation to high spatial resolution 3D contrast-enhanced MRA
✍ Scribed by M.S. Krishnam; A. Tomasian; D.G. Lohan; L. Tran; J.P. Finn; S.G. Ruehm
- Book ID
- 116388603
- Publisher
- Elsevier Science
- Year
- 2008
- Tongue
- English
- Weight
- 927 KB
- Volume
- 63
- Category
- Article
- ISSN
- 0009-9260
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## Abstract Methods are described for generating 3D time‐resolved contrast‐enhanced magnetic resonance (MR) angiograms of the hands and feet. Given targeted spatial resolution and frame times, it is shown that acceleration of about one order of magnitude or more is necessary. This is obtained by a
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