Accelerated MR spectroscopic imaging—a review of current and emerging techniques

W Bogner, R Otazo, A Henning - NMR in Biomedicine, 2021 - Wiley Online Library
Over more than 30 years in vivo MR spectroscopic imaging (MRSI) has undergone an
enormous evolution from theoretical concepts in the early 1980s to the robust imaging …

Advanced magnetic resonance spectroscopic neuroimaging: Experts' consensus recommendations

AA Maudsley, OC Andronesi, PB Barker… - NMR in …, 2021 - Wiley Online Library
Magnetic resonance spectroscopic imaging (MRSI) offers considerable promise for
monitoring metabolic alterations associated with disease or injury; however, to date, these …

7 Tesla and beyond: advanced methods and clinical applications in magnetic resonance imaging

T Platt, ME Ladd, D Paech - Investigative radiology, 2021 - journals.lww.com
Ultrahigh magnetic fields offer significantly higher signal-to-noise ratio, and several
magnetic resonance applications additionally benefit from a higher contrast-to-noise ratio …

1H magnetic resonance spectroscopic imaging of deuterated glucose and of neurotransmitter metabolism at 7 T in the human brain

P Bednarik, D Goranovic, A Svatkova, F Niess… - Nature Biomedical …, 2023 - nature.com
Impaired glucose metabolism in the brain has been linked to several neurological disorders.
Positron emission tomography and carbon-13 magnetic resonance spectroscopic imaging …

Water and lipid suppression techniques for advanced 1H MRS and MRSI of the human brain: Experts' consensus recommendations

I Tkáč, D Deelchand, W Dreher… - NMR in …, 2021 - Wiley Online Library
The neurochemical information provided by proton magnetic resonance spectroscopy
(MRS) or MR spectroscopic imaging (MRSI) can be severely compromised if strong signals …

Clinical high-resolution 3D-MR spectroscopic imaging of the human brain at 7 T

L Hingerl, B Strasser, P Moser, G Hangel… - Investigative …, 2020 - journals.lww.com
Objectives Available clinical magnetic resonance spectroscopic imaging (MRSI) sequences
are hampered by long scan times, low spatial resolution, strong field inhomogeneities …

Noninvasive 3-dimensional 1H-magnetic resonance spectroscopic imaging of human brain glucose and neurotransmitter metabolism using deuterium labeling at 3T …

F Niess, L Hingerl, B Strasser, P Bednarik… - Investigative …, 2023 - journals.lww.com
Objectives Noninvasive, affordable, and reliable mapping of brain glucose metabolism is of
critical interest for clinical research and routine application as metabolic impairment is linked …

Super-Resolution 1H Magnetic Resonance Spectroscopic Imaging Utilizing Deep Learning

Z Iqbal, D Nguyen, G Hangel, S Motyka… - Frontiers in …, 2019 - frontiersin.org
Magnetic resonance spectroscopic imaging (SI) is a unique imaging technique that provides
biochemical information from in vivo tissues. The 1H spectra acquired from several spatial …

[HTML][HTML] High-resolution metabolic imaging of high-grade gliomas using 7T-CRT-FID-MRSI

G Hangel, C Cadrien, P Lazen, J Furtner, A Lipka… - NeuroImage: Clinical, 2020 - Elsevier
Objectives Successful neurosurgical intervention in gliomas depends on the precision of the
preoperative definition of the tumor and its margins since a safe maximum resection …

[HTML][HTML] Emerging methods and applications of ultra-high field MR spectroscopic imaging in the human brain

G Hangel, E Niess, P Lazen, P Bednarik, W Bogner… - Analytical …, 2022 - Elsevier
Abstract Magnetic Resonance Spectroscopic Imaging (MRSI) of the brain enables insights
into the metabolic changes and fluxes in diseases such as tumors, multiple sclerosis …