The DOI matches its Crossref record; 14 of the 14 references it cites were found in a registry or an index.
High‐resolution T1 and T2 mapping of the brain in a clinically acceptable time with DESPOT1 and DESPOT2
Abstract
Variations in the intrinsic T1 and T2 relaxation times have been implicated in numerous neurologic conditions. Unfortunately, the low resolution and long imaging time associated with conventional methods have prevented T1 and T2 mapping from becoming part of routine clinical evaluation. In this study, the clinical applicability of the DESPOT1 and DESPOT2 imaging methods for high‐resolution, whole‐brain, T1 and T2 mapping was investigated. In vivo, 1‐mm 3 isotropic whole‐brain T1 and T2 maps of six healthy volunteers were acquired at 1.5 T with an imaging time of <17 min each. Isotropic maps (0.34 mm 3) of one volunteer were also acquired (time <21 min). Average signal‐to‐noise within the 1‐mm 3 T1 and T2 maps was ∼20 and ∼14, respectively, with average repeatability standard deviations of 46.7 ms and 6.7 ms. These results demonstrate the clinical feasibility of the methods in the study of neurologic disease. Magn Reson Med 53:237–241, 2005. © 2004 Wiley‐Liss, Inc.
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MP2RAGE, a self bias-field corrected sequence for improved segmentation and T1-mapping at high field
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Mapping Infant Brain Myelination with Magnetic Resonance Imaging
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Metadata
- Authors
- Deoni, S. C. L., Peters, T. M., & Rutt, B. K.
- Venue
- Magnetic Resonance in Medicine
- Publisher
- Wiley
- Published
- 2004-12-22
- Volume
- 53
- Issue
- 1
- Pages
- 237-241
- ISSN
- 0740-3194 (ISSN-L)
- 1522-2594
- OpenAlex
- W2142585416
- Cited by
- 478
- References
- 14
- FWCI
- 3.21
- Type
- journal article
- Language
- en
- Open access
- closed
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