## Abstract A technique for estimation of the longitudinal relaxation time of a large homogeneous object with an acquisition time of 4s or less was developed by combining spatially selective rf tagging pulses with a T1‐weighted magnetization‐prepared gradient‐echo sequence. Multiple 5‐mm‐wide tagge
✦ LIBER ✦
T1ρ imaging using magnetization-prepared projection encoding (MaPPE)
✍ Scribed by Allison C. Nugent; G. Allan Johnson
- Publisher
- John Wiley and Sons
- Year
- 2000
- Tongue
- English
- Weight
- 306 KB
- Volume
- 43
- Category
- Article
- ISSN
- 0740-3194
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## Abstract For __T__~1ρ~ quantification, a three‐dimensional (3D) acquisition is desired to obtain high‐resolution images. Current 3D methods that use steady‐state spoiled gradient‐echo (SPGR) imaging suffer from high SAR, low signal‐to‐noise ratio (SNR), and the need for retrospective correction