563-06-009 ISMRM Abstract

Comparison of Metabolite Estimation Approaches with MRSI at 7T

Primary: Acquisition & Reconstruction - Spectroscopy and spectroscopic imaging

Secondary: Neuro - Tumors

563-06-009 · From Molecular Signatures to Surgical Guidance: Cutting-Edge MRI in Brain Tumor Care · Wednesday, 13 May, 4:55 PM–5:50 PM · Digital Posters Row D

Keywords: Brain Tumor Imaging Ultra-High Field (UHF) Metabolite Quantification 7T MRI 1H-MRSI

Accepted

Ahmet Azgın ^1,2, Barbara Dymerska^3,4, Martina Callaghan^4,5, Philipp Lazen^2,6, Sagar Acharya^2,6, Sara Huskic^2,6, Haniye Shayeste^1,7, Simon Robinson^1,8, Lukas Hingerl⁹, Bernhard Strasser^9,10, Juliane Hennenberg¹, Matthias Preusser¹¹, Thomas Roetzer-Pejrimovsky^1,12, Wolfgang Bogner^6,13,14, Karl Rössler^2,15, Georg Widhalm^1,2, Gilbert Hangel^2,6,13

¹Medical University of Vienna, Vienna, Austria

²Department of Neurosurgery, Medical University of Vienna, Vienna, Austria

³The Functional Imaging Laboratory, Department of Imaging Neuroscience, UCL Queen Square Institute of Neurology, University College London, London, United Kingdom

⁴Functional Imaging Laboratory, Department of Imaging Neuroscience, UCL Queen Square Institute of Neurology, University College London, London, United Kingdom

⁵Wellcome Centre for Human Neuroimaging, UCL Queen Square Institute of Neurology, University College London, London, United Kingdom

⁶Department of Biomedical Imaging and Image-Guided Therapy, Medical University of Vienna, Vienna, Austria

⁷MRCE, Department of Biomedical Imaging and Image-guided Therapy, Medical University of Vienna, Vienna, Austria

⁸Christian Doppler Laboratory for MR Imaging Biomarkers (BIOMAK), Medical University of Vienna, Vienna, Austria

⁹High Field MR Center, Department of Biomedical Imaging and Image-guided Therapy, Medical University of Vienna, Vienna, Austria

¹⁰Department of Radiology, MR Center of Excellence, Medical University of Vienna, Vienna, Austria

¹¹Division of Oncology, Department of Internal Medicine I, Medical University of Vienna, Vienna, Austria

¹²Division of Neuropathology and Neurochemistry, Department of Neurology, Medical University of Vienna, Vienna, Austria

¹³Christian Doppler Laboratory for MR Imaging Biomarkers (BIOMAK), Department of Biomedical Imaging and Image-guided Therapy, Medical University of Vienna, Vienna, Austria

¹⁴Comprehensive Centre for AI in Medicine (CAIM), Medical University of Vienna, Vienna, Austria

¹⁵Christian Doppler Laboratory for MR Imaging Biomarkers, Vienna, Austria

Presenting Author: Ahmet Azgın

Synopsis

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References

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http://echo.ismrm.org/p/ISMRM2026/563-06-009