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DSC-MRI: Analysis

Author:Linda Knutsson  

Session Type:Weekend Course  

Session Date:Sunday, 16 May 2021  

Topic:Perfusion MRI  

Session Name:Perfusion MRI  

Program Number:

Room Session:Concurrent 2  

Institution:Lund University  

Echo time dependence of the biexponential and triexponential IVIM parameters in the liver

Enhancing diffusion tensor distribution imaging via denoising of tensor-valued diffusion MRI data

Estimation of intra-axonal axial diffusivity by tensor-valued dMRI and powder-averaging

Extracting information from diffusion MRI models to visualize the adequacy of acquisition protocols

Fatty acid composition quantification in bone marrow at 7 T: method comparison and in vivo feasibility

Author:Sevgi Emin  Jonas Svensson  Martin Englund  Pernilla Peterson  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Fat & Metabolism  

Session Name:Fat & Metabolism II  

Program Number:3853  

Room Session:Concurrent 4  

Institution:Lund University  Skane University Hospital  

Gradient waveform design for cross-term-compensated diffusion MRI: Demonstration of tensor-valued encoding in phantom and simulations

Author:Filip Szczepankiewicz  Jens Sjölund  

Session Type:Oral  

Session Date:Tuesday, 18 May 2021  

Topic:Diffusion: Encoding & Estimation  

Session Name:Diffusion: Encoding & Estimation  

Program Number:0398  

Room Session:Concurrent 3  

Institution:Lund University  Uppsala University  

Gradient waveforms for comprehensive sampling of the frequency and "shape" dimensions in b(O)-encoded diffusion MRI

Author:Hong Jiang  Daniel Topgaard  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Diffusion: Encoding & Estimation  

Session Name:Diffusion: Encoding & Estimation  

Program Number:2458  

Room Session:Concurrent 3  

Institution:Lund University  

g-Ratio in the common marmoset: a comparison across different myelin-sensitive MRI metrics with b-tensor encoded diffusion

High-resolution visualization of isotropically restricted diffusion in brain by strong spherical dMRI and super-resolution reconstruction

Author:Geraline Vis  Markus Nilsson  Filip Szczepankiewicz  

Session Type:Oral  

Session Date:Monday, 17 May 2021  

Topic:Diffusion Acquisition & Post-Processing  

Session Name:Diffusion Acquisition & Post-Processing  

Program Number:0109  

Room Session:Concurrent 6  

Institution:Lund University  

Isotropic T1-mapping of the whole brain by MP-RAGE at different inversion times

Isovolumic Relaxation Time and e' Metrics Evaluated by Deep-learning Analysis of Long-axis Cine: Correlations to Atrial Pressure and Fibrosis

Lamellar liquid crystal phantom for validating MRI methods to distinguish oblate and prolate diffusion tensors on whole-body scanners

Measuring inhomogeneous MT (ihMT) in human brain by multi-parameter mapping (MPM)

Multi-Dimensional Methods

Author:Björn Lampinen  

Session Type:Weekend Course  

Session Date:Sunday, 16 May 2021  

Topic:Brain Microstructure  

Session Name:Brain Microstructure  

Program Number:

Room Session:Concurrent 2  

Institution:Lund University  Skåne University Hospital Lund  

    Nonparametric 5D D-R2 distribution imaging with single-shot EPI at 21.1 T: Initial results for in vivo rat brain

    Nonparametric 6D D-R1-R2 distribution imaging of the human brain: Initial results on healthy volunteers

    Nonparametric D(O)-distributions for model-free analysis of b(O)-encoded multidimensional diffusion MRI on ex vivo rat brain

    On the generalizability of diffusion MRI signal representations across acquisition parameters: chronicles of the MEMENTO challenge.

    Author:Alberto de Luca  Andrada Ianus  Alexander Leemans  Marco Palombo  Hui Zhang  Daniel Alexander  Markus Nilsson  Geert-Jan Biessels  Mauro Zucchelli  Matteo Frigo  Enes Albay  Sara Sedlar  Abib Alimi  Samuel Deslauriers-Gauthier  Rachid Deriche  Rutger Fick  Maryam Afzali  Tomasz Pieciak  Fabian Bogusz  Santiago Aja-Fernandez  Evren Özarslan  Derek Jones  Haoze Chen  Mingwu Jin  Zhijie Zhang  Fengxiang Wang  Vishwesh Nath  Prasanna Parvathaneni  Jan Morez  Jan Sijbers  Ben Jeurissen  Shreyas Fadnavis  Stefan Endres  Ariel Rokem  Eleftherios Garyfallidis  Irina Sanchez  Vesna Prchkovska  Paulo Rodrigues  Bennett Landman  Kurt Schilling  

    Session Type:Digital Poster  

    Session Date:Monday, 17 May 2021  

    Topic:Diffusion in the Brain  

    Session Name:New Advances in Diffusion for the Brain  

    Program Number:1728  

    Room Session:Concurrent 5  

    Institution:AGH University of Science and Technology  Cardiff University  Champalimaud Centre for the Unknown  Indiana University Bloomington  Linköping University  Lund University  National Institute of Health  North University of China  NVIDIA Corporation  QMENTA Inc  Therapanacea  Universidad de Valladolid  Université Côte d'Azur  University College London  University Medical Center Utrecht  University of Antwerp  University of Bremen  University of Texas at Arlington  University of Washington  Vanderbilt University  Istanbul Technical University  

    Outcome prediction in Mild Traumatic Brain Injury patients using conventional and diffusion MRI via Support Vector Machine: A CENTER-TBI study

    Probing restricted diffusion and water exchange with free gradient waveforms: Addressing the need for a compartment model

    Pulseq-CEST: Towards multi-site multi-vendor compatibility and reproducibility of CEST experiments using an open source sequence standard

    Sensitivity to WM injury in SLE assessed by diffusion MRI: influence of field strength, acquisition approach and post-processing strategy

    A simple approach to control rms(B1) by pulse length in variable flip angle (VFA) T1 mapping of human brain

    Simultaneous 3D T1 and B1+ mapping at 7T using MPRAGE with multiple volumes and driven equilibrium (DE)

    Tensor-valued Diffusion MRI Shows Elevated Microscopic Anisotropy and Tissue Heterogeneity in White and Grey Matter of Acute Ischemic Stroke