Presentations

Invited talks 13

• Sep 2026

  “Update on QSM source separation”

  3rd Joint Workshop on MR Phase, Magnetic Susceptibility and Electrical Properties Mapping, Annapolis, MD, USA

• Jul 2026

  “Beyond QSM: separating magnetic susceptibility sources”

  Gordon Research Conference on In Vivo Magnetic Resonance, Andover, NH, USA

• Oct 2024

  “Towards new imaging biomarkers for multiple sclerosis”

  F.M. Kirby Research Center 25th Anniversary Symposium, Kennedy Krieger Institute, Baltimore, MD, USA

• Mar 2023

  “Magnetic susceptibility source separation: toward brain microstructure mapping”

  Kennedy Krieger Institute, Baltimore, MD, USA

• Mar 2023

  “χ-separation: toward iron and myelin mapping in the brain”

  ISMRM Electro-Magnetic Tissue Properties Study Group Virtual Meeting: Source Separation in QSM, Online

• Feb 2023

  “Microstructure imaging using MRI”

  Seoul National University, Seoul, Korea

• Jun 2022

  “Imaging multiple sclerosis histology using susceptibility source separation: a postmortem brain study”

  ISMRM Electro-Magnetic Tissue Properties Study Group, Online

• May 2022

  “Magnetic susceptibility imaging of brain microstructure using χ-separation”

  ISMRM Member-Initiated Symposium: Bridging the Scales of Tissue Microstructure with Ultra-High Field MRI & Multi-Modal Imaging, London, UK

• May 2022

  “Imaging multiple sclerosis histology using susceptibility source separation: a postmortem brain study”

  ISMRM White Matter Study Group, London, UK

• May 2022

  “T2/T2*: applications”

  ISMRM Educational Program: Microstructure (Relaxation, Magnetization Transfer & Susceptibility), London, UK

• Sep 2021

  “Quantitative microstructural imaging using MRI: toward iron and myelin mapping”

  National Institutes of Health, Online

• Aug 2021

  “Microstructure imaging using susceptibility source separation”

  University of Southern California, Online

• Jan 2021

  “Separating positive and negative susceptibility sources in quantitative susceptibility mapping”

  Seoul St. Mary's Hospital, Seoul, Korea

Oral presentations 12

1. Iron Mapping in Parkinson's Disease using Deep Learning-enhanced Susceptibility Source Separation

   Shin HG, Mills KA, Dawson TM, Kim T, Lee J, Li X, van Zijl P, Prasuhn J

   ISMRM Annual Meeting, Cape Town, South Africa (2026)

2. Multi-compartment Susceptibility Source Separation (Mc-χ-separation) using GRE Data Only: Integrated Model of QSM and Myelin Water Imaging

   Shin HG, Saidha S, Lee J, Calabresi PA, van Zijl P, Li X

   ISMRM Annual Meeting, Honolulu, HI (2025)

3. Systematic Analysis of Relaxometric Constants in Brain Tissue using Temperature-Dependent Transverse Relaxometry and Magnetic Susceptibility

   Shin HG, Uchida Y, Redding-Ochoa J, Onda K, Barrett A, Bibic A, Troncoso JC, van Zijl P, Oishi K, Li X

   2nd Joint Workshop on MR Phase, Magnetic Susceptibility and Electrical Properties Mapping, Santiago, Chile (2024)

4. Association of Iron Deposition in Early-Stage Multiple Sclerosis Lesion with Remyelination Capacity: χ-separation Imaging Study

   Shin HG, Kim W, Lee H, Kim J, Nam Y, Li X, van Zijl P, Lee J, Jang J

   ISMRM Annual Meeting, Singapore (2024) Published in NeuroImage: Clinical 45:103748 (2025)

5. Identifying Multiple Sclerosis Lesion Subtypes with Distinct Microstructural Features using Advanced Microstructural MRI

   Shin HG, Dewey BE, Brabec J, Zhang J, Ezzedin O, Ecoff K, Kim A, Ramirez A, DuVal A, Fitzgerald K, Knutsson L, Szczepankiewicz F, Prince JL, Saidha S, Calabresi PA, van Zijl P, Li X

   ISMRM Annual Meeting, Singapore (2024)

6. Imaging Multiple Sclerosis Histology using Susceptibility Source Separation: A Postmortem Brain Study

   Shin HG, Galbusera R, Seo J, Ji S, Bahn E, Franz J, Stadelmann C, Lu PJ, Jang J, Lee Y, Li X, van Zijl P, Granziera C, Lee J

   1st Joint Workshop on MR Phase, Magnetic Susceptibility and Electrical Properties Mapping, Lucca, Italy (2022)

7. χ-separation using Multi-orientation Data in In Vivo and Ex Vivo Brains: Visualization of Histology up to the Resolution of 350 µm

   Shin HG, Seo J, Lee Y, Jeong H, Ji S, Kim M, Park J, Kim B, Lee K, Kim S, Jang J, Woo M, Lee J

   ISMRM Annual Meeting, London, United Kingdom (2022)

8. Imaging Multiple Sclerosis Histopathology using Susceptibility Source Separation: A Postmortem Brain Study

   Shin HG, Galbusera R, Seo J, Ji S, Bahn E, Franz J, Stadelmann C, Lu PJ, Jang J, Lee Y, Granziera C, Lee J

   ISMRM Annual Meeting, London, United Kingdom (2022)

9. Validation of Magnetic Susceptibility Source Separation: Monte-Carlo Simulation and Histological Comparison in Human Brains

   Shin HG, Yun YH, Yoo SH, Jung S, Kim S, Choi HJ, Lee J

   3rd Annual Scientific Meeting of the Asian Society for Magnetic Resonance in Medicine, Yokohama, Japan (2021)

10. Systematic Development of a Sequence for Gradient-echo-based Myelin Water Imaging (GRE-MWI)

    Shin HG, Oh SH, Min K, Lee J

    International Congress on Magnetic Resonance Imaging, Seoul, Korea (2018)

11. A Sequence for High Quality Gradient Echo Myelin Water Imaging (GRE-MWI) at 3T and 7T

    Shin HG, Oh SH, Fukunaga M, Lee D, Nam Y, Ji S, Jung W, Lee J

    ISMRM Annual Meeting, Paris, France (2018)

12. Automation of Susceptibility Map-weighted Imaging (SMwI) for Nigrosome-1 in the Substantia Nigra

    Shin HG, Kim EY, Nam Y, Shin D, Lee J

    International Congress on Magnetic Resonance Imaging, Seoul, Korea (2017)

Poster presentations 18

1. White Matter Hyperintensity Burden as a Predictor of White Matter Damage

   Shin HG, Sasannia S, Matsyuk M, Wang S, Zhang J, Li X, Szczepankiewicz F, Prince JL, Leigh R, Knutsson L, van Zijl P, Nyquist PA

   ISMRM Annual Meeting, Cape Town, South Africa (2026)

2. Visualization of Iron and Myelin Cytoarchitecture in Postmortem Human Brain using Sub-Millimeter Multi-Orientation χ-separation

   Shin HG, Uchida Y, Redding-Ochoa J, Onda K, Barrett A, Bibic A, Troncoso JC, van Zijl P, Oishi K, Li X

   ISMRM Annual Meeting, Singapore (2024)

3. Microscopic Diffusion Anisotropy as a Predictor of Cognitive Decline in Asymptomatic Adults

   Shin HG, Sasannia S, Mahmud S, Matsyuk M, Wang S, Zhang J, Szczepankiewicz F, Li X, Prince JL, Knutsson L, van Zijl P, Nyquist PA

   ISMRM Annual Meeting, Singapore (2024)

4. Systematic Analysis of Relaxometric Constant in Brain using Temperature-Dependent Relaxometry and Susceptibility: Toward 7T χ-separation

   Shin HG, Uchida Y, Redding-Ochoa J, Onda K, Ji S, Barrett A, Bibic A, Troncoso JC, Kim J, van Zijl P, Oishi K, Li X

   ISMRM Annual Meeting, Singapore (2024)

5. Identifying Multiple Sclerosis Lesion Subtypes with Distinct Microstructural Features using Advanced Microstructural MRI

   Shin HG, Dewey BE, Brabec J, Zhang J, Ezzedin O, Ecoff K, Kim A, Ramirez A, DuVal A, Fitzgerald K, Knutsson L, Szczepankiewicz F, Prince JL, Saidha S, Calabresi PA, van Zijl P, Li X

   ACTRIMS Forum, West Palm Beach, FL (2024)

6. Identifying Multiple Sclerosis Lesion Subtypes with Distinct Microstructural Features using Advanced Microstructural MRI

   Shin HG, Dewey BE, Brabec J, Zhang J, Ezzedin O, Ecoff K, Kim A, Ramirez A, DuVal A, Fitzgerald K, Knutsson L, Szczepankiewicz F, Prince JL, Saidha S, Calabresi PA, van Zijl P, Li X

   Workshop of the North American Imaging in Multiple Sclerosis Cooperative, West Palm Beach, FL (2024)

7. Identifying Multiple Sclerosis Lesion Subtypes with Distinct Microstructural Features using Advanced Microstructural MRI and Unsupervised Machine Learning

   Shin HG, Dewey BE, Brabec J, Li X, Ezzedin O, Ecoff K, Ramirez A, DuVal A, Fitzgerald K, Prince JL, Saidha S, Calabresi PA, van Zijl P

   9th Joint ECTRIMS-ACTRIMS Meeting, Milan, Italy (2023)

8. Diffusion Filters, T2-filters, Diffusion Tensor Component Diffusivities, and Compartmental Diffusivities: What is Happening in FEXI?

   Shin HG, Li X, Heo HY, Knutsson L, Szczepankiewicz F, Nilsson M, van Zijl P

   ISMRM Annual Meeting, Toronto, Canada (2023) Published in Magnetic Resonance in Medicine 92(2):660-675 (2024)

9. QALAS + QSM: Efficient Multi-parameter Mapping Allows Disentangling Para- and Dia-magnetic Contributions in Brain Tissue

   Shin HG, Chen J, Lee J, Kim T, Cho J, Varela-Mattatall G, Gagoski B, Liu C, Bilgic B

   ISMRM Annual Meeting, London, United Kingdom (2022)

10. Magnetic Susceptibility Source Separation: Validation with Monte-Carlo Simulation and Application to Human Brain with Histological Comparison

    Shin HG, Yun YH, Yoo SH, Jung S, Kim S, Choi HJ, Lee J

    ISMRM Annual Meeting, Online (2021)

11. Multi-seed Myelin Water Imaging using Gradient Echo: Beyond the Initial Guess in Exponential-sum Fit

    Shin HG, Oh SH, Ji S, Lee J, Jung W, Choi E, Lee J

    ISMRM Annual Meeting, Online (2020)

12. Analysis of Gradient Echo Myelin Water Imaging (GRE-MWI) for Water Exchange and Scan Parameters

    Shin HG, Oh SH, Choi JY, Min K, Eun H, Lee J

    ISMRM Annual Meeting, Montreal, Canada (2019)

13. A Sequence for High Quality Gradient Echo Myelin Water Imaging (GRE-MWI) at 3 T and 7 T

    Shin HG, Oh SH, Fukunaga M, Nam Y, Lee J

    5th International QSM Workshop, Seoul, Korea (2019)

14. Separating Positive and Negative Susceptibility Sources in QSM

    Shin HG, Lee J, Nam Y, Jang J, Oh SH, Lee J

    5th International QSM Workshop, Seoul, Korea (2019)

15. Development and Systematic Analysis of 2D and 3D GRE Myelin Water Imaging

    Shin HG, Oh SH, Nam Y, Lee J

    Gordon Research Conference on Tissue Microstructure Imaging, South Hadley, MA (2019)

16. A Sequence for High Quality Gradient Echo Myelin Water Imaging (GRE-MWI) at 3T and 7T

    Shin HG, Oh SH, Fukunaga M, Lee D, Nam Y, Ji S, Jung W, Lee J

    ISMRM Advanced Neuro: Best Practices for Technical Implementation, Seoul, Korea (2018)

17. Development and Systematic Analysis of 2D and 3D GRE Myelin Water Imaging

    Shin HG, Oh SH, Lee J

    ISMRM Annual Meeting, Honolulu, HI (2017)

18. Simultaneous Generation of Quantitative Susceptibility Map (QSM) and Myelin Water Image (MWI) using Multi-echo GRE Data for Estimation of Iron and Myelin Distribution in Brain

    Shin HG, Choi JY, Lee J

    4th International QSM Workshop, Graz, Austria (2016)