Theoretical description of modern 1 H in Vivo magnetic resonance spectroscopic pulse sequences
Landheer, Karl ; Schulte, Rolf F ; Treacy, Michael S ; Swanberg, Kelley M LU
and Juchem, Christoph
(2020)
In Journal of Magnetic Resonance Imaging
51(4).
p.1008-1029
- Abstract
This article reviews the most commonly used modern sequences designed to confront the two major challenges of in vivo magnetic resonance spectroscopy (MRS): spatial localization and metabolic specificity. The purpose of this review article is to provide a deeper and clearer understanding of the underlying mechanisms by which all modern MRS sequences operate. A descriptive explanation, consistent pulse sequence diagram, and theoretical concepts of the measured signal are given for five spatial localization sequences and three modules designed to increase metabolic specificity. Cross-sequence comparisons, including potential modifications for estimating quantitative measures like spin-lattice relaxation time T1 , spin-spin relaxation time... (More)
This article reviews the most commonly used modern sequences designed to confront the two major challenges of in vivo magnetic resonance spectroscopy (MRS): spatial localization and metabolic specificity. The purpose of this review article is to provide a deeper and clearer understanding of the underlying mechanisms by which all modern MRS sequences operate. A descriptive explanation, consistent pulse sequence diagram, and theoretical concepts of the measured signal are given for five spatial localization sequences and three modules designed to increase metabolic specificity. Cross-sequence comparisons, including potential modifications for estimating quantitative measures like spin-lattice relaxation time T1 , spin-spin relaxation time T2 , and diffusion coefficients are briefly discussed. Level of Evidence: 5 Technical Efficacy Stage: 1 J. Magn. Reson. Imaging 2020;51:1008-1029.
(Less)
- author
- Landheer, Karl
; Schulte, Rolf F
; Treacy, Michael S
; Swanberg, Kelley M
LU
and Juchem, Christoph
- publishing date
- 2020-04
- type
- Contribution to journal
- publication status
- published
- keywords
- Diffusion Magnetic Resonance Imaging, Magnetic Resonance Imaging, Magnetic Resonance Spectroscopy
- in
- Journal of Magnetic Resonance Imaging
- volume
- 51
- issue
- 4
- pages
- 1008 - 1029
- publisher
- John Wiley & Sons Inc.
- external identifiers
-
- pmid:31273880
- scopus:85068507308
- ISSN
- 1522-2586
- DOI
- 10.1002/jmri.26846
- language
- English
- LU publication?
- no
- additional info
- © 2019 International Society for Magnetic Resonance in Medicine.
- id
- 31d9eda9-dd8e-4742-8618-1e4d4e6909e0
- date added to LUP
- 2023-09-18 15:02:05
- date last changed
- 2024-06-28 07:24:23
@article{31d9eda9-dd8e-4742-8618-1e4d4e6909e0,
abstract = {{<p>This article reviews the most commonly used modern sequences designed to confront the two major challenges of in vivo magnetic resonance spectroscopy (MRS): spatial localization and metabolic specificity. The purpose of this review article is to provide a deeper and clearer understanding of the underlying mechanisms by which all modern MRS sequences operate. A descriptive explanation, consistent pulse sequence diagram, and theoretical concepts of the measured signal are given for five spatial localization sequences and three modules designed to increase metabolic specificity. Cross-sequence comparisons, including potential modifications for estimating quantitative measures like spin-lattice relaxation time T1 , spin-spin relaxation time T2 , and diffusion coefficients are briefly discussed. Level of Evidence: 5 Technical Efficacy Stage: 1 J. Magn. Reson. Imaging 2020;51:1008-1029.</p>}},
author = {{Landheer, Karl and Schulte, Rolf F and Treacy, Michael S and Swanberg, Kelley M and Juchem, Christoph}},
issn = {{1522-2586}},
keywords = {{Diffusion Magnetic Resonance Imaging; Magnetic Resonance Imaging; Magnetic Resonance Spectroscopy}},
language = {{eng}},
number = {{4}},
pages = {{1008--1029}},
publisher = {{John Wiley & Sons Inc.}},
series = {{Journal of Magnetic Resonance Imaging}},
title = {{Theoretical description of modern 1 H in Vivo magnetic resonance spectroscopic pulse sequences}},
url = {{http://dx.doi.org/10.1002/jmri.26846}},
doi = {{10.1002/jmri.26846}},
volume = {{51}},
year = {{2020}},
}