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Effect of Static Background Gradients on Diffusion Contrast Near Large Metallic Implants

Author:Philip Lee  Daehyun Yoon  Brian Hargreaves  

Session Type:Online Gather.town Pitches  

Session Date:Monday, 09 May 2022  

Topic:Module 16: Diffusion  

Session Name:Diffusion I  

Program Number:3547  

Room Session:1  

Institution:Stanford University  

Effects of exchange on spherical vs. linear diffusion tensor encodings: A simulation study

Effects of T2*-blurring on effective resolution of diffusion MRI with spiral and EPI readout trajectories at 7T

An efficient deep learning framework for consistent superficial white matter tractography parcellation

Evaluation of k-space uniformity and blade number-optimized (K-B-optimized) binning method for abdominal 4D-DW-Propeller-EPI

Ex vivo gray matter is complex: exchange & disorder exponents

Exploiting slice-by-slice B1 adjusted adiabatic refocusing RF pulses to improve diffusion weighted imaging at 7T

Author:Yasmin Blunck  Daniel Staeb  Rebecca Glarin  Leigh Johnston  Jin Jin  Kieran O'Brien  

Session Type:Online Gather.town Pitches  

Session Date:Thursday, 12 May 2022  

Topic:Module 16: Diffusion  

Session Name:Diffusion II  

Program Number:4746  

Room Session:5  

Institution:Siemens Healthcare Pty Ltd  The University of Melbourne  

Exploring the AE model in predicting the prognosis of chemo-radiotherapy for cervicalcancer based on clinical and radiomics’ features

Fast acquisitions for mean kurtosis and microscopic fractional anisotropy

Feature and voxel fidelity constraints improve the accuracy of direct inversion quantitative susceptibility mapping in deep gray matter

A generalized deep learning network for fractional anisotropy reconstruction: application to epilepsy and multiple sclerosis

Gray matter microstructure imaging by b-tensor encoding at high b-values and high spatial resolution

Author:Geraline Vis  Nicola Spotorno  Björn Lampinen  Filip Szczepankiewicz  Markus Nilsson  

Session Type:Oral  

Session Date:Wednesday, 11 May 2022  

Topic:Module 16: Diffusion  

Session Name:Beyond Conventional Diffusion Encoding  

Program Number:0513  

Room Session:ICC Capital Hall 1  

Institution:Lund University  

Head-tilting in diffusion weighted imaging to reduce susceptibility-induced signal dropout in the frontal cortex: feasibility study.

High-quality reconstruction of diffusion tensor based on deep learning and multi-slice information sharing

How to understand diffusion MRI changes in the white matter of Multiple Sclerosis patients?

The impact of head orientation with respect to B0: An unexplored source of variance in diffusion MRI

Author:Elena Kleban  Derek Jones  Chantal Tax  

Session Type:Digital Poster  

Session Date:Wednesday, 11 May 2022  

Topic:Module 16: Diffusion  

Session Name:Susceptibility II  

Program Number:2459  

Room Session:Exhibition Hall:S8 & S9  

Institution:Cardiff University  Australian Catholic University  Utrecht University  Bern University  

An improved asymmetric susceptibility tensor imaging model with frequency offset correction

Improving estimation of cell size distribution using Fourier expansion-based deconvolution for microstructural parameters mapping (FED-MPM)

In vivo myelin thickness estimates from DIffusion-Prepared Phase Imaging (DIPPI)

In vivo validation and quantification of non-susceptibility frequency contrast obtained with DEEPOLE QUASAR

Intravoxel incoherent motion (IVIM) MRI for juvenile idiopathic arthritis in the knee: a prospective pilot study

Intuitive Angle-Aware Bilateral Filtering Revealing Asymmetric Fiber ODF for Improved Fiber Tractography

Author:Charles Poirier  Maxime Descoteaux  

Session Type:Online Gather.town Pitches  

Session Date:Monday, 09 May 2022  

Topic:Module 16: Diffusion  

Session Name:Diffusion I  

Program Number:3552  

Room Session:1  

Institution:Université de Sherbrooke  

Investigating the dot-compartment using diffusion MRI line scanning

Isolating restriction and exchange in gray matter using double and single diffusion encodings with equal diffusion weighting

Joint estimation of T2 and diffusion tensor from DW-SSFP using EPG

Metallic Artifact Suppression in DWI Using Efficient 2D Imaging

Microstructural Basis of Fractional Anisotropy Difference Associated with b-value in Diffusion MRI

Model-based reconstruction of IVIM-DTI in skeletal muscle: Improving IVIM-DTI parameter map quality in low-perfused tissues

MPPCA denoising before GRAPPA reconstruction improves the precision of microscopic anisotropy in the gray matter

Mr CSDMotion-robust Constrained Spherical Deconvolution for multi-shell multi-tissue brain modelling of infants and other restless patients

Author:Viljami Sairanen  

Session Type:Online Gather.town Pitches  

Session Date:Monday, 09 May 2022  

Topic:Module 16: Diffusion  

Session Name:Diffusion & Susceptibility I  

Program Number:3301  

Room Session:4  

Institution:University of Helsinki  

MR determination of the diffusion propagator: measurements on mouse spinal cord using a benchtop scanner

Author:Alfredo Ordinola  Walker Jackson  Evren Özarslan  

Session Type:Digital Poster  

Session Date:Tuesday, 10 May 2022  

Topic:Module 16: Diffusion  

Session Name:Diffusion Artifacts, Acquisition & Applications I  

Program Number:1630  

Room Session:Exhibition Hall:S8 & S9  

Institution:Linköping University  

MR measurement of the mean-position distribution

Author:Alfredo Ordinola  Evren Özarslan  

Session Type:Digital Poster  

Session Date:Monday, 09 May 2022  

Topic:Module 16: Diffusion  

Session Name:Diffusion Analysis, Tractography & Microstructure I  

Program Number:0875  

Room Session:Exhibition Hall:S8 & S9  

Institution:Linköping University  

Multi-parameter Magnetic Resonance Quantitative Evaluationof Pancreatic Cancer with Vascular Invasion

Multishot EPI and a Deep Learning-Based Noise Reduction Strategy for High Resolution Pancreatic DWI

Multi-shot multi-b-value diffusion-weighted imaging using EPI with keyhole and locally low-rank reconstruction

Multi-Spectral Susceptibility-Weighted Imaging in the Presence of Metallic Hardware

Author:Kevin Koch  Brad Swearningen  Andrew Nencka  

Session Type:Digital Poster  

Session Date:Wednesday, 11 May 2022  

Topic:Module 16: Diffusion  

Session Name:Susceptibility II  

Program Number:2460  

Room Session:Exhibition Hall:S8 & S9  

Institution:Medical College of Wisconsin