Cargando…

Metabolic Insights into Iron Deposition in Relapsing-Remitting Multiple Sclerosis via 7 T Magnetic Resonance Spectroscopic Imaging

OBJECTIVE: To investigate the metabolic pattern of different types of iron accumulation in multiple sclerosis (MS) lesions, and compare metabolic alterations within and at the periphery of lesions and newly emerging lesions in vivo according to iron deposition. METHODS: 7 T MR spectroscopic imaging...

Descripción completa

Detalles Bibliográficos
Autores principales:	Lipka, Alexandra, Bogner, Wolfgang, Dal-Bianco, Assunta, Hangel, Gilbert J., Rommer, Paulus S., Strasser, Bernhard, Motyka, Stanislav, Hingerl, Lukas, Berger, Thomas, Leutmezer, Fritz, Gruber, Stephan, Trattnig, Siegfried, Niess, Eva
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Elsevier 2023
Materias:	Regular Article
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC10590870/ https://www.ncbi.nlm.nih.gov/pubmed/37839194 http://dx.doi.org/10.1016/j.nicl.2023.103524

Ejemplares similares

Lesion-Specific Metabolic Alterations in Relapsing-Remitting Multiple Sclerosis Via 7 T Magnetic Resonance Spectroscopic Imaging
por: Lipka, Alexandra, et al.
Publicado: (2023)

(2 + 1)D‐CAIPIRINHA accelerated MR spectroscopic imaging of the brain at 7T
por: Strasser, B., et al.
Publicado: (2016)

Effects of different macromolecular models on reproducibility of FID‐MRSI at 7T
por: Heckova, Eva, et al.
Publicado: (2019)

Density‐weighted concentric circle trajectories for high resolution brain magnetic resonance spectroscopic imaging at 7T
por: Hingerl, Lukas, et al.
Publicado: (2017)

Non‐Cartesian GRAPPA and coil combination using interleaved calibration data – application to concentric‐ring MRSI of the human brain at 7T
por: Moser, Philipp, et al.
Publicado: (2019)

Reproducibility of 3D MRSI for imaging human brain glucose metabolism using direct ((2)H) and indirect ((1)H) detection of deuterium labeled compounds at 7T and clinical 3T
por: Niess, Fabian, et al.
Publicado: (2023)

The influence of spatial resolution on the spectral quality and quantification accuracy of whole‐brain MRSI at 1.5T, 3T, 7T, and 9.4T
por: Motyka, Stanislav, et al.
Publicado: (2019)

High-resolution metabolic imaging of high-grade gliomas using 7T-CRT-FID-MRSI
por: Hangel, Gilbert, et al.
Publicado: (2020)

Noninvasive 3-Dimensional (1)H-Magnetic Resonance Spectroscopic Imaging of Human Brain Glucose and Neurotransmitter Metabolism Using Deuterium Labeling at 3T: Feasibility and Interscanner Reproducibility
por: Niess, Fabian, et al.
Publicado: (2023)

Super-Resolution (1)H Magnetic Resonance Spectroscopic Imaging Utilizing Deep Learning
por: Iqbal, Zohaib, et al.
Publicado: (2019)

7T HR FID-MRSI Compared to Amino Acid PET: Glutamine and Glycine as Promising Biomarkers in Brain Tumors
por: Hangel, Gilbert, et al.
Publicado: (2022)

BIMG-04. MAPPING HETEROGENEITY OF HIGH-GRADE GLIOMA METABOLISM USING HIGH RESOLUTION 7T MRSI
por: Hangel, Gilbert, et al.
Publicado: (2021)

Simultaneous mapping of metabolites and individual macromolecular components via ultra‐short acquisition delay (1)H MRSI in the brain at 7T
por: Považan, Michal, et al.
Publicado: (2017)

Intra‐session and inter‐subject variability of 3D‐FID‐MRSI using single‐echo volumetric EPI navigators at 3T
por: Moser, Philipp, et al.
Publicado: (2019)

Lipid suppression via double inversion recovery with symmetric frequency sweep for robust 2D‐GRAPPA‐accelerated MRSI of the brain at 7 T
por: Hangel, Gilbert, et al.
Publicado: (2015)

Coil combination of multichannel MRSI data at 7 T: MUSICAL
por: Strasser, B, et al.
Publicado: (2013)

Should I stop or should I go on? Disease modifying therapy after the first clinical episode of multiple sclerosis
por: Monschein, Tobias, et al.
Publicado: (2020)

Three‐dimensional, 2.5‐minute, 7T phosphorus magnetic resonance spectroscopic imaging of the human heart using concentric rings
por: Clarke, William T., et al.
Publicado: (2022)

Peripheral Hemolysis in Relation to Iron Rim Presence and Brain Volume in Multiple Sclerosis
por: Krajnc, Nik, et al.
Publicado: (2022)

Key clinical benefits of neuroimaging at 7 T
por: Trattnig, Siegfried, et al.
Publicado: (2016)

Slow expansion of multiple sclerosis iron rim lesions: pathology and 7 T magnetic resonance imaging
por: Dal-Bianco, Assunta, et al.
Publicado: (2016)

Paramagnetic rim lesions lead to pronounced diffuse periplaque white matter damage in multiple sclerosis
por: Krajnc, Nik, et al.
Publicado: (2023)

Iron related changes in MS lesions and their validity to characterize MS lesion types and dynamics with Ultra‐high field magnetic resonance imaging
por: Hametner, Simon, et al.
Publicado: (2018)

Normalized STEAM-based diffusion tensor imaging provides a robust assessment of muscle tears in football players: preliminary results of a new approach to evaluate muscle injuries
por: Giraudo, Chiara, et al.
Publicado: (2018)

Evaluation of the diagnostic value of high temporal and spatial resolution morphologic, dynamic, spectroscopic and diffusion-weighted magnetic resonance imaging in patients with breast lesions at 3 T
por: Pinker, K, et al.
Publicado: (2008)

MR Fingerprinting—A Radiogenomic Marker for Diffuse Gliomas
por: Springer, Elisabeth, et al.
Publicado: (2022)

Oral therapies for treatment of relapsing–remitting multiple sclerosis in Austria: a 2-year comparison using an inverse probability weighting method
por: Guger, Michael, et al.
Publicado: (2020)

7-Tesla MRI demonstrates absence of structural lesions in patients with vestibular paroxysmia
por: Rommer, Paulus S., et al.
Publicado: (2015)

Treatment of the First Acute Relapse Following Therapeutic Plasma Exchange in Formerly Glucocorticosteroid-Unresponsive Multiple Sclerosis Patients—A Multicenter Study to Evaluate Glucocorticosteroid Responsiveness
por: Ehler, Johannes, et al.
Publicado: (2017)

Exome-Sequence Analyses of Four Multi-Incident Multiple Sclerosis Families
por: Zrzavy, Tobias, et al.
Publicado: (2020)

Additional application of (1)H-spectroscopic (3D-MRSI) and diffusion-weighted magnetic resonance imaging (MRI) in breast MRI at 3 T: is there a diagnostic value in comparison with high temporal and spatial resolution morphologic and dynamic MRI in patients with breast lesions?
por: Pinker, K, et al.
Publicado: (2008)

Patch-Based Super-Resolution of MR Spectroscopic Images: Application to Multiple Sclerosis
por: Jain, Saurabh, et al.
Publicado: (2017)

Remote visits for people with multiple sclerosis during the COVID-19 pandemic in Austria: The TELE MS randomized controlled trial
por: Altmann, Patrick, et al.
Publicado: (2022)

Therapeutic plasma exchange in steroid-refractory multiple sclerosis relapses. A retrospective two-center study
por: Blechinger, Stephan, et al.
Publicado: (2021)

The Disease-Modifying Therapies of Relapsing-Remitting Multiple Sclerosis and Liver Injury: A Narrative Review
por: Biolato, Marco, et al.
Publicado: (2021)

Dynamic (31)P–MRSI using spiral spectroscopic imaging can map mitochondrial capacity in muscles of the human calf during plantar flexion exercise at 7 T
por: Valkovič, Ladislav, et al.
Publicado: (2016)

Association of Cerebrospinal Fluid Parameters and Neurofilament Light Chain With Retinal Nerve Fiber Layer Thickness in Multiple Sclerosis
por: Krajnc, Nik, et al.
Publicado: (2022)

Has the pandemic changed treatment strategy in multiple sclerosis?
por: Bsteh, Gabriel, et al.
Publicado: (2022)

Retinal Layer Thinning After Optic Neuritis Is Associated With Future Relapse Remission in Relapsing Multiple Sclerosis
por: Bsteh, Gabriel, et al.
Publicado: (2022)

Effects of horizontal versus vertical switching of disease-modifying treatment after platform drugs on disease activity in patients with relapsing–remitting multiple sclerosis in Austria
por: Guger, Michael, et al.
Publicado: (2023)

Cannot write session to /tmp/vufind_sessions/sess_tv4ea1bdaco887b86ei9u4up2s