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A new framework to build high quality tractography-based DWI brain templates using COMMIT

A New, Simple Two-Pass Masking Approach for Streaking Artifact Removal in Any QSM Pipeline

Author:Anita Karsa  Karin Shmueli  

Session Type:Digital Poster  

Session Date:Wednesday, 11 May 2022  

Topic:Module 16: Diffusion  

Session Name:Susceptibility II  

Program Number:2462  

Room Session:Exhibition Hall:S8 & S9  

Institution:University College London  

Nonlinear multi-echo dipole inversion

Author:Christian Kames  Jonathan Doucette  Alexander Rauscher  

Session Type:Digital Poster  

Session Date:Wednesday, 11 May 2022  

Topic:Module 16: Diffusion  

Session Name:Susceptibility II  

Program Number:2461  

Room Session:Exhibition Hall:S8 & S9  

Institution:University of British Columbia  

NOVEL POINT-OF-CARE MAGNETIC RESONANCE TECHNOLOGY TO MEASURE LIVER FAT: PHANTOM AND FIRST-IN-HUMAN PILOT STUDY

Author:Mark Barahman  Eduardo Grunvald  Pablo Prado  Alejandro Bussandri  Walter Henderson  Tanya Wolfson  Kathryn Fowler  Claude Sirlin  

Session Type:Online Gather.town Pitches  

Session Date:Monday, 09 May 2022  

Topic:Module 16: Diffusion  

Session Name:Diffusion I  

Program Number:3548  

Room Session:1  

Institution:Livivos Inc  UCSD  

On Measuring the Pore Distribution Function and the Occurrence of Signal Peaks When Utilizing Long Diffusion Gradients

On the anisotropy of IVIM-derived microvascular cerebral pseudo-diffusion: a physics-informed neural network approach

Optimal b-value sampling for interstitial fluid estimation in cerebral IVIM imaging, a genetic algorithm approach

Optimization of sampling lengths in Radial DSI empowers ODF-Fingerprinting: A phantom study on fibers crossing at narrow angles

Oscillating Gradient (OGSE) and Microscopic Anisotropy Diffusion in the in vivo and ex vivo Marmoset Brain

Author:Tales Santini  Naila Rahman  Alyson Shim  Wataru Inoue  Stefan Everling  Corey Baron  

Session Type:Oral  

Session Date:Wednesday, 11 May 2022  

Topic:Module 16: Diffusion  

Session Name:Beyond Conventional Diffusion Encoding  

Program Number:0516  

Room Session:ICC Capital Hall 1  

Institution:Western University  

Phase filtering methods significantly impact the quality of susceptibility tensor reconstruction

Author:Jingjia Chen  Chunlei Liu  

Session Type:Digital Poster  

Session Date:Wednesday, 11 May 2022  

Topic:Module 16: Diffusion  

Session Name:Susceptibility I  

Program Number:2363  

Room Session:Exhibition Hall:S8 & S9  

Institution:University of California, Berkeley  

Phase Stabilization with Motion Compensated Gradient Waveforms for Brain Diffusion Weighted Imaging (DWI)

Phase-based 3D diffusion mapping using RF phase-modulated gradient echo imaging

Author:Daiki Tamada  Scott Reeder  

Session Type:Oral  

Session Date:Wednesday, 11 May 2022  

Topic:Module 16: Diffusion  

Session Name:Beyond Conventional Diffusion Encoding  

Program Number:0510  

Room Session:ICC Capital Hall 1  

Institution:University of Wisconsin-Madison  

Physics-based network fine-tuning for robust susceptibility mapping from high-pass filtered phase

Author:Jinwei Zhang  Alexey Dimov  Hang Zhang  Chao Li  Thanh Nguyen  Pascal Spincemaille  Yi Wang  

Session Type:Online Gather.town Pitches  

Session Date:Monday, 09 May 2022  

Topic:Module 16: Diffusion  

Session Name:Diffusion I  

Program Number:3558  

Room Session:1  

Institution:Cornell University  Weill Cornell Medicine  

Preliminary Assessment of Intravoxel Incoherent Motion Diffusion-Weighted MRI (IVIM-DWI) Metrics in Normal Brain Tissue

Pseudo-3D whole-brain ultra-thin-slice diffusion-weighted imaging of the brain utilizing deep learning constrained Compressed SENSE

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

qModeL: A Model-based Deep Learning Framework for the Recovery of Diffusion-based Microstructural Parameters from Healthy and Lesion Data

Author:Merry Mani  Baolian Yang  Girish Bathla  Vincent Magnotta  Mathews Jacob  

Session Type:Oral  

Session Date:Wednesday, 11 May 2022  

Topic:Module 16: Diffusion  

Session Name:Beyond Conventional Diffusion Encoding  

Program Number:0512  

Room Session:ICC Capital Hall 1  

Institution:GE Healthcare  University of Iowa  

QSM with Implicit Regularisation Using Non-Uniform Fourier Transformation

Author:Patrick Fuchs  Karin Shmueli  

Session Type:Digital Poster  

Session Date:Wednesday, 11 May 2022  

Topic:Module 16: Diffusion  

Session Name:Susceptibility I  

Program Number:2371  

Room Session:Exhibition Hall:S8 & S9  

Institution:University College London  

Quasi-Diffusion Imaging: A model-based alternative to Diffusional Kurtosis Imaging

Quiet quantitative susceptibility mapping with Looping Star

Author:Nikou Damestani  Ana Solana  Florian Wiesinger  Brice Fernandez  Steven Williams  David Lythgoe  

Session Type:Digital Poster  

Session Date:Wednesday, 11 May 2022  

Topic:Module 16: Diffusion  

Session Name:Susceptibility II  

Program Number:2468  

Room Session:Exhibition Hall:S8 & S9  

Institution:GE Healthcare  King's College London  

Rapid Multi-shell Diffusion MRI Enabled by Learning Compact and Rotation Invariant q-Space Representations

Realistic brain phantom for Susceptibility Tensor Imaging

Repeatability of Diffusion Kurtosis Tensor Parameters in Muscles of the Lower Legs

Repeatability of Susceptibility Separation in Brain

Author:Javad Hamidi Esfahani  Nashwan Naji  Peter Seres  Christian Beaulieu  Alan Wilman  

Session Type:Online Gather.town Pitches  

Session Date:Monday, 09 May 2022  

Topic:Module 16: Diffusion  

Session Name:Diffusion I  

Program Number:3556  

Room Session:1  

Institution:University of Alberta  

Resolving heterogeneous crossing fibers with Adaptive modelling and Generalized Richardson Lucy spherical deconvolution (AGRL)

Segmented accelerated multi-shot diffusion imaging combined with reverse polarity gradient (RPG) correction

A self-supervised deep learning approach for quantitative susceptibility mapping without ground truth labels

Author:Ming Zhang  Jie Feng  Hongjiang Wei  

Session Type:Online Gather.town Pitches  

Session Date:Thursday, 12 May 2022  

Topic:Module 16: Diffusion  

Session Name:Diffusion & Susceptibility II  

Program Number:4718  

Room Session:4  

Institution:Shanghai Jiao Tong University  

Sensitivity advantage of a two- over one-compartment diffusion model for studying aging: An analytic demonstration

Sensitivity comparison of probabilistic and deterministic DTI tractography for robust characterization of arm skeletal muscle geometry

Separating Tissue Components in Ex-vivo Mouse Brain with Joint Diffusion-Relaxation MRI and InSpect

Author:Paddy Slator  Noam Shemesh  Andrada Ianus  

Session Type:Oral  

Session Date:Wednesday, 11 May 2022  

Topic:Module 16: Diffusion  

Session Name:Beyond Conventional Diffusion Encoding  

Program Number:0509  

Room Session:ICC Capital Hall 1  

Institution:Champalimaud Centre for the Unknown  University College London  

Simultaneous Mapping of Water Diffusion Coefficients and Metabolite Distributions of the Brain Using MRSI without Water Suppression

Simultaneous Multi-Slice Acceleration of Multi-Echo EPI Provides Rapid and Accurate Quantitative Susceptibility Mapping

Single-Shell Free Water Imaging bySynthetic Q-Space Learning

Author:Yoshitaka Masutani  Koh Sasaki  

Session Type:Online Gather.town Pitches  

Session Date:Thursday, 12 May 2022  

Topic:Module 16: Diffusion  

Session Name:Diffusion II  

Program Number:4753  

Room Session:5  

Institution:Hiroshima City University  Hiroshima Heiwa Clinic  

Testing the feasibility and effectiveness of bundle-based global tractography (bundle-o-graphy) in real human brain data

Test-retest reliability of whole-brain and bundle-level microstructural properties

Author:Timo Roine  Sila Genc  

Session Type:Digital Poster  

Session Date:Monday, 09 May 2022  

Topic:Module 16: Diffusion  

Session Name:Diffusion Analysis, Tractography & Microstructure II  

Program Number:0983  

Room Session:Exhibition Hall:S8 & S9  

Institution:Aalto University  Cardiff University  University of Turku  

The Larmor Frequency of a White Matter Magnetic Microstructure Model with Multiple Sources

Time-dependent diffusion and kurtosis in the extra-axonal space from 3D electron microscopy substrates of injured rat brain white matter

ToEvaluate Valuesof SixCancer-Related DWI Models in Predictingthe Levelsof HER-2 Expression inInvasive Ductal Carcinomaof the Breast

Towards a gold standard for fiber orientations in the brain: Validating dMRI using scattered light and X-ray imaging