31P Single Voxel MRS in the Human Brain at 9.4T: ISIS versus SemiLASER

Dorst, J; Ruhm, L; Avdievich, N; Bogner, W; Henning, A

Item

ITEM ACTIONSEXPORT

Add to Basket

Local TagsRelease HistoryDetailsSummary

Released

Poster

31P Single Voxel MRS in the Human Brain at 9.4T: ISIS versus SemiLASER

MPS-Authors

/persons/resource/persons215104

Dorst, J
Max Planck Institute for Biological Cybernetics, Max Planck Society;
Research Group MR Spectroscopy and Ultra-High Field Methodology, Max Planck Institute for Biological Cybernetics, Max Planck Society;

/persons/resource/persons215122

Ruhm, L
Max Planck Institute for Biological Cybernetics, Max Planck Society;
Research Group MR Spectroscopy and Ultra-High Field Methodology, Max Planck Institute for Biological Cybernetics, Max Planck Society;

/persons/resource/persons133464

Avdievich, N
Max Planck Institute for Biological Cybernetics, Max Planck Society;
Research Group MR Spectroscopy and Ultra-High Field Methodology, Max Planck Institute for Biological Cybernetics, Max Planck Society;

/persons/resource/persons84402

Henning, A
Max Planck Institute for Biological Cybernetics, Max Planck Society;
Research Group MR Spectroscopy and Ultra-High Field Methodology, Max Planck Institute for Biological Cybernetics, Max Planck Society;

External Resource

http://indexsmart.mirasmart.com/ISMRM2019/PDFfiles/4203.html
(Abstract)

Fulltext (restricted access)

There are currently no full texts shared for your IP range.

Fulltext (public)

There are no public fulltexts stored in PuRe

Supplementary Material (public)

There is no public supplementary material available

Citation

Dorst, J., Ruhm, L., Avdievich, N., Bogner, W., & Henning, A. (2019). 31P Single Voxel MRS in the Human Brain at 9.4T: ISIS versus SemiLASER. Poster presented at 27th Annual Meeting and Exhibition of the International Society for Magnetic Resonance in Medicine (ISMRM 2019), Montréal, QC, Canada.

Cite as: https://hdl.handle.net/21.11116/0000-0003-96BC-0

Abstract

In vivo phosphorus MR spectroscopy has been established to be a powerful tool for studies of energy metabolism. To provide clinically relevant information about physiologic function, accurate spatial localization as well as sufficient spectral quality are fundamental requirements. Therefore, in this study, first steps to optimize a multi-shot ISIS sequence and a single-shot semiLASER sequence for phosphorus MR spectroscopy in the human brain at 9.4T have been taken. The sequences were compared in terms of localization accuracy and SNR.