ISMRM Workshops: Learn, Share Research & Network

ISMRM Workshop on

Ultra-High Field MR

19-22 March 2022

Champalimaud Foundation, Lisbon, Portugal

Abstracts for Posters

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Poster abstracts are available to registered attendees only.

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1

Comparison of Relative H2 17O Signal in Different Brain Lobes Using Dynamic 17O MRI at 7 Tesla

Louise S. Ebersberger, cand. med.
German Cancer Research Center (DKFZ)
Heidelberg, Germany

2

Reference-Based Approach for Artifacts Reduction in Readout-Segmented Spectroscopic Imaging at 7T

Amir Seginer, Ph.D.
Siemens Healthineers
Rosh Ha'ayin, Israel

3

Quantification of High-Field 1H Downfield MRS Metabolites & Cross-Relaxation Using Time-Domain Spectral Fitting

Sophia Swago, B.Eng.
University of Pennsylvania
Philadelphia, PA, USA

4

Universal Fat-Water kT-Point Pulses for UHF Body MRI: Calibration-Free Off-Resonance Robust Excitation

Christoph S. Aigner, Ph.D.
Physikalisch-Technische Bundesanstalt
Berlin, Germany

5

RF Coil Concepts for Cardiac MR at 14.0T

Bilguun Nurzed, M.Sc.
Max Delbrück Center for Molecular Medicine
Berlin, Germany

6

Optimised Temporal Diffusion Ratio for Imaging Restricted Diffusion

William R. Warner, M.Sc.
University College London
London, England, UK

7

High-Resolution Quantitative T2 Mapping at 7T MRI with STARE (Steady-State T2 And RF Estimation)

Rita Schmidt, Ph.D.
Weizmann Intitute of Science
Rehovot, Israel

8

High-Resolution VASO fMRI Using Single-Shot SMS Spiral-Out Readout

Denizhan Kurban, M.Sc.
Maastricht University
Maastricht, The Netherlands

9

Towards Whole-Brain Layer-fMRI Connectivity: Methodological Advancements for Functional Layer Connectomics

Kenshu Koiso, B.Sc.
The University of Electro-Communications
Chofu, Japan

10

A Separation Between Motor & Sensory Somatotopic Maps in the Human Cerebellum

Emma Brouwer, M.Sc.
Spinoza Centre for Neuroimaging
Amsterdam, The Netherlands

11

Dynamics of Diffusion Kurtosis Sources Along Stroke Progression Deciphered by Correlation Tensor Imaging

Rita Alves, M.Sc.
Champalimaud Centre for the Unknown
Lisbon, Portugal

12

Measures of Quantitative MRI Relate to Severity of Major Depressive Disorder

G. Jurjen Heij, M.Sc.
Spinoza Centre for Neuroimaging
Amsterdam, The Netherlands

13

Dynamic Parallel Transmit Diffusion MRI at 7T

Minghao Zhang, M.Sc.
University of Cambridge
Cambridge, England, UK

14

Optimisation of Dual Flip Angle T1 Mapping at 7T with B1+ Transmit Variability

Jyoti Mangal, Ph.D. Candidate
King's College London
London, England, UK

15

7T Parallel Transmit (pTx) MRI of the Cervical Spinal Cord: Preliminary In Vivo B1 Shimming & VOP Preparation

Aurélien Destruel, Ph.D.
CRMBM-CEMEREM (Aix-Marseille University)
Marseille, France

16

Prediction of Human Brain Microstructure from Raw Diffusion MRI Data Using Deep Neural Networks

Emmanuelle Weber, Ph.D.
Stanford University
Stanford, CA, USA

17

A 32-Channel Sleeve Antenna Receiver Array for Human Head MRI Applications at 10.5 T

Myunk-Kyun Woo, Ph.D.
University of Minnesota
Minneapolis, MN, USA

18

Field-Mapping-Embedded EPI for Geometric Distortion Correction at 7T

Didi Chi, M.Eng.
University of Melbourne
Melbourne, VIC, Australia

19

MR Thermometry in the Brain at 7T Using a Multi-Echo Water-Fat Separation Model: Motion-Induced Field Disturbance

Mathijs Kikken, B.Sc.
Eindhoven University of Technology
Eindhoven, The Netherlands

20

Acquisition with Self Correction for Image Inhomogeneity (ASCII) for 7T In Vivo Imaging

Edward M. Green, M.Sc.
University of Melbourne
Melbourne, VIC, Australia

21

Pseudo-Golden Angle 3D Radial Echo-Planar Imaging for BOLD Functional MRI at Ultra-High Field

Christoph A. Rettenmeier, Ph.D.
University of Hawaii
Honolulu, HI, USA

22

Contrast-Enhanced Cerebral Blood Volume fMRI in Mouse Visual Cortex at 9.4T Using Ultrashort Echo Times

Naman Jain, M.Sc.
University of Queensland
Brisbane, QLD, Australia

23

Differential Laminar Activation in the Medial & Lateral Entorhinal Cortex in the Human Brain Revealed by Laminar Functional MRI at 7T

Kaihua Zhang, Ph.D.
Johns Hopkins University
Baltimore, MD, USA

24

Sodium Relaxation Parameters Reflect Changes in the Biochemical Composition of Cartilage: Ex Vivo Study of Human Knee Cartilage Maturation at 10.5T

Stefan Zbyn, Ph.D.
University of Minnesota
Minneapolis, MN, USA

25

Accelerated High-Resolution 3D Isotropic Wrist MRI at 7 Tesla: Compressed Sensing vs. SENSE

Bobby A. Runderkamp, M.Sc.
Amsterdam UMC
Amsterdam, The Netherlands

26

Associations of Aging- & AD-Associated 7T MRS Neurochemical Profiles with Cognition & Personality

Michael Wolf, B.S.
University of Minnesota
Minneapolis, MN, USA

27

Mitigating B1+ Inhomogeneity at Ultra-High Field Using Non-Localized Efficiency Shimming & Acquisition Modes Optimized for Refocused Echo (AMORE)

Xiaoxuan He, Ph.D.
University of Minnesota
Minneapolis, MN, USA

28

Cerebello-Cerebral Resting-State Functional Connectivity: A Proof-of-Concept Report Using 7T MRI & Gradient-Based Cerebellar Seeds

Sheeba Arnold-Anteraper, Ph.D.
Carle Health
Urbana, IL, USA

29

Two-Dimensional Population Receptive Field Mapping of Human Primary Somatosensory Cortex

Michael Asghar, Ph.D.
University of Nottingham
Nottingham, England, UK

30

Safe MRI of Passive Implants Using Optimized Excitation Vector-Driven Parallel Transmission at 7.0 T

Mostafa Berangi, M.Sc.
Max Delbrück Center for Molecular Medicine
Berlin, Germany

31

Acceptance Tests of an Ultra-High Field MR System: A Protocol in Compliance with New Standard IEC 62464–1:2018

Laura Biagi, Ph.D.
IRCCS Fondazione Stella Maris
Pisa, Italy

32

Mapping Functional Cortical Reorganization in Adult Rats at 9.4T

Joana Carvalho, Ph.D.
Champalimaud Centre for the Unknown
Lisbon, Portugal

33

MRI Quantification of Myelin Alterations in an Absence Seizure Mouse Model

Gustavo Chau Loo Kung, M.Sc.
Stanford University
Stanford, CA, USA

34

Demonstration of Distinct Iron Deposition Patterns in Gliomas Using 7T Quantitative Susceptibility Mapping

Sanjeev Chawla, Ph.D., DABMP
University of Pennsylvania
Philadelphia, PA, USA

35

Study Design & Example Imaging Results from CUPS: The Champaign Urbana Population Study

Bruce M. Damon, Ph.D.
Stephens Family Clinical Research Institute
Urbana, IL, USA

36

Improved Vessel Wall Imaging at 7T Using DANTE-SPACE with Neck-Specific pTx Shims

Matthijs H.S. de Buck, M.Sc.
University of Oxford
Oxford, England, UK

37

Enhancing Resolution of Quantitative MRI R1 Maps Using Image Quality Transfer & Deep Learning

Georgia Doumou, M.Res.
King's College London
London, England, UK

38

Uncovering Depth-Dependent & Task-Modulated Activation in the Ventral Temporal Lobe with Ultra-High Field fMRI

Logan T. Dowdle, Ph.D.
University of Minnesota
Minneapolis, MN, USA

39

High Temporo-Spatial Resolution VASO Reveals Differential Laminar Reactivity to Short Stimuli at 7T

Sebastian Dresbach, M.Sc.
Maastricht University
Maastricht, The Netherlands

40

Optimization of the Transmit RF Pulse Properties for Turbo Spin Echo Musculoskeletal Imaging at 7 Tesla: Image Quality Improvements with Scan Time Reductions

Andrew J. Fagan, Ph.D.
Mayo Clinic
Rochester, MN, USA

41

Hybrid Volume-Surface Integral Equation Method for Rapid Electromagnetic Simulations in Ultra-High-Field MRI

Ilias Giannakopoulos, Ph.D.
New York University
New York, NY, USA

42

Towards In-Vivo 3D Liver Imaging at 7T Using kT-Point pTx Pulses & a 32-TX-Channel Whole-Body RF Coil

Johannes A. Grimm, M.Sc.
German Cancer Research Center (DKFZ)
Heidelberg, Germany

43

A SPherical NonSelective (SPENS) Transmit k-Space Trajectory for Parallel Transmit (pTx) Excitation Pulses

Jürgen Herrler, M.Sc.
University Hospital Erlangen
Erlangen, Germany

44

B1+ Efficiency & Intrinsic Coupling of Transmit Antennas for 7T Neuroimaging

Max Joris Hubmann, M.Sc.
Otto von Guericke University Magdeburg
Magdeburg, Germany

45

Soma & Neurite Density Imaging (SANDI) Informs on Early Changes in a Mouse Model of Alzheimer’s Disease

Andrada Ianus, Ph.D.
Champalimaud Centre for the Unknown
Lisbon, Portugal

46

Rapid B1+ Mapping Using a Sandwiched Train Saturated TurboFLASH Sequence at 7T

James L. Kent, M.Sc.
University of Oxford
Oxford, England, UK

47

Unsupervised Deep Learning for Fast Parallel Transmit Design

Toygan Kilic, Ph.D. Candidate
University of Minnesota
Minneapolis, MN, USA

48

Learning-Based Cardiac Cine MRI Reconstruction at 7T

Andreas Kofler, Ph.D.
Physikalisch-Technische Bundesanstalt
Berlin, Germany

49

Sensitivity of Diffusion MRI to White Matter Pathology: Influence of Diffusion Protocol & Magnetic Field Strength in Systemic Lupus Erythematosus

Evgenios N. Kornaropoulos, Ph.D.
Lund University
Lund, Sweden

50

Fast & Accurate Quantitative Susceptibility Mapping via Combined Parallel Imaging & Compressed Sensing

Marta Lancione, Ph.D.
IRCCS Fondazione Stella Maris
Pisa, Italy

51

Transceiver Performance for Human Brain at 7T

Xin Li, Ph.D.
University of Minnesota
Minneapolis, MN, USA

52

Brain-Wide Sensory Aberrations in a Parkinson’s Disease Mouse Model Revealed by Functional MRI

Ruxanda Lungu, M.Sc.
Champalimaud Centre for the Unknown
Lisbon, Portugal

53

Combined 23Na & pTx1H Imaging for Prostate MRI at 7 Tesla

Christian R. Meixner, M.Sc.
Friedrich-Alexander-Universität Erlangen-Nürnberg
Erlangen, Germany

54

Functional MRI in the Olfactory Bulb & Associated Olfactory Regions in the Human Brain on 7T

Xinyuan Miao, Ph.D.
Johns Hopkins University
Baltimore, MD, USA

55

3D Stack of Spirals Acquisitions for VASO fMRI

Alejandro Monreal, M.Sc.
Maastricht University
Maastricht, The Netherlands

56

Reproducibility of Cohesive Parcellation on 7T rsfMRI

Ajay Nemani, Ph.D.
Cleveland Clinic
Cleveland, OH, USA

57

Contrast-Enhanced Magnetic Resonance Angiography of the Lenticulostriate Arteries by 7 Tesla

Christopher Osuafor, M.B.B.S., MRCPI
Unviersity of Cambridge
Cambridge, England, UK

58

Biochemical Imaging of Ex Vivo Osteochondral Plugs at 9.4T MRI: Using gagCEST & T2-Mapping to Image Cartilage Quality

Marloes Peters, Ph.D.
Maastricht University Medical Center
Maastricht, The Netherlands

59

Design & Evaluation of a Helmet RF Applicator for Enhanced RF Power Deposition in Thermal MR of Brain Tumors at 7.0T

Faezeh Rahimi, M.Sc.
Max Delbrück Center for Molecular Medicine
Berlin, Germany

60

En Route to Translational fMRI: NORDIC Thermal Noise Reduction for Probing Full Sensory Circuits in Mice at 9.4T

Henning M. Reimann, Ph.D.
Max Delbrück Center for Molecular Medicine
Berlin, Germany

61

Investigating the Effects of HPM in Ultra-High Field MRI: An Analytical Framework

Giuseppe Ruello, Ph.D.
Università degli Studi di Napoli Federico II
Naples, Italy

62

Implant-Friendly MRI of Bilateral DBS Electrodes at 7 T

Alireza Sadeghi-Tarakameh, Ph.D.
University of Minnesota
Minneapolis, MN, USA

63

Design & Evaluation of 16-Channel Hybrid Dipole+Loop RF Applicators for Thermal MR at 7.0T & 9.4T

Nandita Saha, M.Sc.
Max Delbrück Center for Molecular Medicine
Berlin, Germany

64

Comparison of Measured & Setup-Specific Simulated B1+ Fields for Abdominal Sodium MRI at 7T

Anna Scheipers, M.Sc.
German Cancer Research Center (DKFZ)
Heidelberg, Germany

65

Evidence for an Intercollicular Auditory Push/Pull Mechanism Revealed by BOLD fMRI

Frederico Severo, M.Sc.
Champalimaud Centre for the Unknown
Lisbon, Portugal

66

Leveraging Redundancy in Simultaneous Multi-Slice Acquisitions to Improve Spike Detection at 7T

Jagjit S. Sidhu, Ph.D.
Cleveland Clinic
Cleveland, OH, USA

67

In Vivo Monitoring of Cerebral BHB Metabolism Using 2H-MR Spectroscopy at 9.4T

Narayan Datt Soni, Ph.D.
University of Pennsylvania
Philadelphia, PA, USA

68

Non-Local Means Denoising of 7T Functional MR Images: Enhancing Spatial Accuracy of Fine-Grained Task-Specific Neurosignatures?

Igor F. Tellez Ceja, M.Sc.
Max Delbrück Center for Molecular Medicine
Berlin, Germany

69

Optimal Cost Functions for the Static pTX B1+-Shimming in Ultra-High Magnetic Field Cardiac MRI

Maxim V. Terekhov, Ph.D.
University Hospital Würzburg
Würzburg, Germany

70

Comparison of Fat Artifact Correction Methods for CEST MRI at 7T

Katharina Tkotz, M.Sc.
University Hospital Erlangen
Erlangen, Germany

71

In Vivo 31P MRSI of the Whole Human Liver at 7 Tesla Using a 31P Whole-Body Transmit Coil & 16-Channel Receive Array: Effects of PCA-Based Denoising & Choice of Coil Combination Method on Test-Retest Reliability

Lieke van den Wildenberg, M.Sc.
University Medical Center Utrecht
Utrecht, The Netherlands

72

B1 Uniformity Improvement of Traveling-Wave MRI Using a Waveguide with No Cutoff Frequency at 15.2T

Fabian Vazquez, Ph.D.
Universidad Nacional Autónoma de México
Mexico City, Mexico

73

Measurement of the Knee Articular Cartilage Thickness Using 7T Magnetic Resonance Imaging

Dominik Vilimek, M.Sc.
Medical University of Vienna
Vienna, Austria

74

Experimental Validation of a B1 Theoretical Model for a Birdcage Coil for Preclinical UHF MRI

Alejandro Villareal, Ph.D.
Universidad Nacional Autónoma de México
Mexico City, Mexico

75

8-Channel Dipolectric Antenna Array for Occipital Lobe MRI at 7T

Daniel Wenz, Ph.D.
Ecole Polytechnique Fédérale de Lausanne (EPFL)
Lausanne, Switzerland

76

Probing Simultaneously Recorded EEG & fMRI Connectomes from 1.5T to 7T

Jonathan Wirsich, Ph.D.
University of Geneva
Geneva, Switzerland

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