The conditions in which the image intensity of vessels transporting laminar flow is attenuated in black-blood MR angiography (BB-MRA) with turbo spin-echo (TSE) and conventional spinecho (CSE) pulse sequences are investigated experimentally with a flow phantom, studied theoretically by means of a Bl
Modified stimulated echo sequence for elimination of signals from stationary spins in MRI
✍ Scribed by H. Lahrech; A. Briguet; D. Graveron-Demilly; E. Hiltbrand; P. R. Moran
- Publisher
- John Wiley and Sons
- Year
- 1987
- Tongue
- English
- Weight
- 297 KB
- Volume
- 5
- Category
- Article
- ISSN
- 0740-3194
No coin nor oath required. For personal study only.
✦ Synopsis
Simple modification of the basic stimulated echo sequence (MSTE), including bipolar gradient modulation, permits one to generate relative motion phase modulations between the two STE magnetization components. It is shown how this self-referencing process can provide flow enhancement without combination of separated images.
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