Thomas CHRISTEN

38
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Publications

Publications

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Scalable magnetic resonance fingerprinting: Incremental inference of high dimensional elliptical mixtures from large data volumes

Geoffroy Oudoumanessah , Thomas Coudert , Carole Lartizien , Michel Dojat , Thomas Christen et al.

Annals of Applied Statistics, In press

Article dans une revue hal-04836864v2
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MR Fingerprinting for Imaging Brain Hemodynamics and Oxygenation

T. Coudert , A. Delphin , A. Barrier , E L Barbier , B. Lemasson et al.

Journal of Magnetic Resonance Imaging, 2025, 62 (6), pp.1525-1545. ⟨10.1002/jmri.29812⟩

Article dans une revue hal-05408430v1
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MR-WAVES: MR Water-diffusion And Vascular Effects Simulations

Thomas Coudert , Maitê Silva Martins Marçal , Aurélien Delphin , Antoine Barrier , Lila Cunge et al.

Magnetic Resonance in Medicine, 2025, 94 (5), pp.2234-2248. ⟨10.1002/mrm.30629⟩

Article dans une revue hal-05187172v1
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Microvascular and astrocytic responses to repeated magnetic resonance-guided focused ultrasound

Sébastien Rigollet , Aurélien Delphin , Lucie Chalet , Thomas Ador , Erik Dumont et al.

Journal of Controlled Release, 2025, 386, pp.114151. ⟨10.1016/j.jconrel.2025.114151⟩

Article dans une revue hal-05225248v1

Estimating blood oxygen saturation through susceptibility source separation: A new standpoint on quantitative BOLD models

Lucie Chalet , Sébastien Rigollet , Vasile Stupar , Aurélien Delphin , Thomas Coudert et al.

Journal of Cerebral Blood Flow and Metabolism, 2025, ⟨10.1177/0271678X251386228⟩

Article dans une revue hal-05414912v1
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MARVEL: MR Fingerprinting with Additional micRoVascular Estimates using bidirectional LSTMs

Antoine Barrier , Thomas Coudert , Aurélien Delphin , Benjamin Lemasson , Thomas Christen

Medical image computing and computer-assisted intervention : MICCAI .. International Conference on Medical Image Computing and Computer-Assisted Intervention, 2024, Lecture Notes in Computer Science, 15002, pp.259-269. ⟨10.1007/978-3-031-72069-7_25⟩

Article dans une revue hal-04647024v1
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Enhancing MR vascular Fingerprinting with realistic microvascular geometries

Aurélien Delphin , Fabien Boux , Clément Brossard , Thomas Coudert , Jan M. Warnking et al.

Imaging Neuroscience, 2024, 2, Online ahead of print. ⟨10.1162/imag_a_00377⟩

Article dans une revue inserm-05395422v1
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ImUnity: A generalizable VAE-GAN solution for multicenter MR image harmonization

Stenzel Cackowski , Emmanuel Barbier , Michel Dojat , Thomas Christen

Medical Image Analysis, 2023, 88, pp.102799. ⟨10.1016/j.media.2023.102799⟩

Article dans une revue hal-04116278v1
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MP3: Medical software for Processing multi-Parametric images Pipelines

Clément Brossard , Olivier Montigon , Fabien Boux , Aurélien Delphin , Thomas Christen et al.

Frontiers in Neuroinformatics, 2020, 14, pp.594799:1-10. ⟨10.3389/fninf.2020.594799⟩

Article dans une revue hal-02937866v2

Multiparametric MRI as an early biomarker of individual therapy effects during concomitant treatment of brain tumours

Benjamin Lemasson , Audrey Bouchet , Cécile Maisin , Thomas Christen , Géraldine Le Duc et al.

NMR in Biomedicine, 2015, 28 (9), pp.1163-1173. ⟨10.1002/nbm.3357⟩

Article dans une revue istex hal-05142272v1

Multiparametric MRI as an early biomarker of individual therapy effects during concomitant treatment of brain tumours.

Benjamin Lemasson , Audrey Bouchet Bouchet , Cécile Maisin , Thomas Christen , Géraldine Le Duc et al.

NMR in Biomedicine, 2015, 28 (9), pp.1163-73. ⟨10.1002/nbm.3357⟩

Article dans une revue istex hal-01236292v1

Synchrotron microbeam radiation therapy induces hypoxia in intracerebral gliosarcoma but not in the normal brain

Audrey Bouchet , Benjamin Lemasson , Thomas Christen , Marine Potez , Claire Rome et al.

Radiotherapy & Oncology, 2013, 108 (1), pp.143-148. ⟨10.1016/j.radonc.2013.05.013⟩

Article dans une revue istex hal-05142308v1
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Synchrotron microbeam radiation therapy induces hypoxia in intracerebral gliosarcoma but not in the normal brain.

Audrey Bouchet , Benjamin Lemasson , Thomas Christen , Marine Potez , Claire Rome et al.

Radiotherapy & Oncology, 2013, 108 (1), pp.143-8. ⟨10.1016/j.radonc.2013.05.013⟩

Article dans une revue istex inserm-00855558v1
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A simulation tool for dynamic contrast enhanced MRI.

Nicolas Adrien Pannetier , Clément Stéphan Debacker , Franck Mauconduit , Thomas Christen , Emmanuel Luc Barbier

PLoS ONE, 2013, 8 (3), pp.e57636. ⟨10.1371/journal.pone.0057636⟩

Article dans une revue inserm-00861236v1
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Vessel size index measurements in a rat model of glioma: comparison of the dynamic (Gd) and steady-state (iron-oxide) susceptibility contrast MRI approaches.

Nicolas Pannetier , Benjamin Lemasson , Thomas Christen , Mohamed Tachrount , Irène Troprès et al.

NMR in Biomedicine, 2012, 25 (2), pp.218-26. ⟨10.1002/nbm.1734⟩

Article dans une revue istex inserm-00658563v1
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Is T2* enough to assess oxygenation? Quantitative blood oxygen level-dependent analysis in brain tumor.

Thomas Christen , Benjamin Lemasson , Nicolas Pannetier , Regine Farion , Chantal Remy et al.

Radiology, 2012, 262 (2), pp.495-502. ⟨10.1148/radiol.11110518⟩

Article dans une revue inserm-00753882v1

Evaluation of the Relationship between MR Estimates of Blood Oxygen Saturation and Hypoxia: Effect of an Antiangiogenic Treatment on a Gliosarcoma Model

Benjamin Lemasson , Thomas Christen , Raphaël Serduc , Cécile Maisin , Audrey Bouchet et al.

Radiology, 2012, 265 (3), pp.743-752. ⟨10.1148/radiol.12112621⟩

Article dans une revue hal-05142311v1
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Quantitative MR estimates of blood oxygenation based on T2*: a numerical study of the impact of model assumptions.

Thomas Christen , Greg Zaharchuk , Nicolas Pannetier , Raphaël Serduc , Nicolas Joudiou et al.

Magnetic Resonance in Medicine, 2012, 67 (5), pp.1458-68. ⟨10.1002/mrm.23094⟩

Article dans une revue inserm-00753894v1
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Assessment of multiparametric MRI in a human glioma model to monitor cytotoxic and anti-angiogenic drug effects.

Benjamin Lemasson , Thomas Christen , Xavier Tizon , Régine Farion , Nadège Fondraz et al.

NMR in Biomedicine, 2011, 24 (5), pp.473-82. ⟨10.1002/nbm.1611⟩

Article dans une revue inserm-00607949v1
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Evaluation of a quantitative blood oxygenation level-dependent (qBOLD) approach to map local blood oxygen saturation.

Thomas Christen , Benjamin Lemasson , Nicolas Pannetier , Régine Farion , Christoph Segebarth et al.

NMR in Biomedicine, 2011, 24 (4), pp.393-403. ⟨10.1002/nbm.1603⟩

Article dans une revue istex inserm-00629822v1

PO(2) matters in stem cell culture.

Didier Wion , Thomas Christen , Emmanuel L. Barbier , Jonathan A. Coles

Cell Stem Cell, 2009, 5 (3), pp.242-3. ⟨10.1016/j.stem.2009.08.009⟩

Article dans une revue inserm-00527773v1
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Brain tumor vessel response to synchrotron microbeam radiation therapy: a short-term in vivo study.

Raphaël Serduc , Thomas Christen , Jean A. Laissue , Régine Farion , Audrey Bouchet et al.

Physics in Medicine and Biology, 2008, 53 (13), pp.3609-22. ⟨10.1088/0031-9155/53/13/015⟩

Article dans une revue istex inserm-00381397v1

Brain tumor vessel response to synchrotron microbeam radiation therapy: a short-term in vivo study

Raphaël Serduc , Thomas Christen , Jean Laissue , Régine Farion , Audrey Bouchet et al.

Physics in Medicine and Biology, 2008, 53 (13), pp.3609-3622. ⟨10.1088/0031-9155/53/13/015⟩

Article dans une revue istex hal-05142334v1
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Advanced MR vascular Fingerprinting

Maitê Marçal , Thomas Coudert , Aurelien Delphin , Antoine Barrier , Emmanuel L Barbier et al.

International Society for Magnetic Resonance in Medicine, May 2025, Honolulu (Hawaii), USA, United States. ⟨10.1038/nature11971⟩

Communication dans un congrès hal-05078184v1
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Nouveaux développements sur l’IRM Fingerprint Vasculaire

Maitê Marçal , Thomas Coudert , Aurelien Delphin , Antoine Barrier , Emmanuel L Barbier et al.

Société Française de Résonance Magnétique en Biologie et Médecine, Mar 2025, Saint Malo, France, France

Communication dans un congrès hal-05078193v1
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Contrast-free Blood Volume, Microvascular Properties and Relaxometry mapping using bSSFP MR Fingerprinting

Thomas Coudert , Aurelien Delphin , Loïc Legris , Antoine Barrier , Jan Warnking et al.

2024 ISMRM & ISMRT Annual Meeting & Exhibition, ISMRM; ISMRT, May 2024, Singapore, Singapore

Communication dans un congrès hal-04647825v1
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MR Vascular Fingerprinting with 3D realistic blood vessel structures and machine learning to assess oxygenation changes in human volunteers

Aurélien Delphin , Thomas Coudert , Audrey Fan , Michael E Moseley , Greg Zaharchuk et al.

2023 ISMRM & ISMRT Annual Meeting & Exhibition, Jun 2023, Toronto (CA), Canada

Communication dans un congrès hal-04133727v1
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Using 3D realistic blood vessel structures machine learning for MR vascular Fingerprinting

Aurélien Delphin , Fabien Boux , Clément Brossard , Jan Warnking , Benjamin Lemasson et al.

Joint Annual Meeting ISMRM-ESMRMB & ISMRT 31st Annual Meeting, London Bound 2022, May 2022, London, United Kingdom. pp.Abstract #2592

Communication dans un congrès hal-03684105v1
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Searching for an MR Fingerprinting sequence to measure brain oxygenation without contrast agent

Thomas Coudert , Aurelien Delphin , Jan M. Warnking , Benjamin Lemasson , Emmanuel L Barbier et al.

ISMRM 31st Annual Meeting & Exhibition, May 2022, London, United Kingdom

Communication dans un congrès hal-03670697v1

Towards optimizing MR vascular fingerprinting

Aurélien Delphin , Fabien Boux , Clément Brossard , Jan M Warnking , Benjamin Lemasson et al.

ISMRM & SMRT Virtual Conference & Exhibition, May 2021, Vancouver, Canada

Communication dans un congrès hal-03259368v1
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Optimizing signal patterns for MR vascular fingerprinting

Aurélien Delphin , Fabien Boux , Clément Brossard , Jan Warnking , Benjamin Lemasson et al.

ISMRM & SMRT 2020 - Virtual Conference & Exhibition, Aug 2020, Sidney, Australia. pp.1-3

Communication dans un congrès hal-02926840v1
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Dictionary-based Learning in MR Fingerprinting: Statistical Learning versus Deep Learning

Fabien Boux , Florence Forbes , Julyan Arbel , Aurélien Delphin , Thomas Christen et al.

ISMRM 2020 - International Society for Magnetic Resonance in Medicine, Aug 2020, Sidney, Australia. pp.1-4

Communication dans un congrès hal-02922858v1

Physical-model-constrained MRI: Fast Multiparametric Quantification

Benjamin Leporq , Thomas Christen , Ludovic de Rochefort

The Challenges of MRI: Techniques and Quantitative Methods for Health, Wiley-ISTE, pp.277-310, 2024, 978-1-394-28401-6

Chapitre d'ouvrage hal-04905353v1
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Utilisation de séquences de type MR Fingerprinting bSSFP pour les mesures T2* et la quantification de l'effet BOLD

Thomas Coudert , Aurelien Delphin , Jan M. Warnking , Emmanuel Luc Barbier , Thomas Christen

SFRMBM 2023, Mar 2023, Paris Sorbonne Université, France.

Poster de conférence hal-04278915v1
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Réseaux de neurones Deep Learning pour la simulation rapide de signaux IRM pour l'IRM Fingerprinting vasculaire

Thomas Coudert , Aurelien Delphin , Jan M. Warnking , Emmanuel Luc Barbier , Thomas Christen

IABM 2023 - Colloque Français d'Intelligence Artificielle en Imagerie Biomédicale, Mar 2023, Paris Institut Curie, France.

Poster de conférence hal-04278882v1
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Optimisation des patterns de signaux pour l'IRM Fingerprinting Vasculaire

Aurélien Delphin , Fabien Boux , Clément Brossard , Jan M Warnking , Benjamin Lemasson et al.

SFRMBM 2021 - 5ème Congrès scientifique de la Société Française de Résonance Magnétique en Biologie et Médecine, Sep 2021, Lyon, France. pp.1-1, 2021

Poster de conférence hal-03418716v1