A Diffusion MRI Approach to Tumour Microstructure Modeling with Two Cell Populations of Different Sizes

Author:Shu Xing  Ives Levesque  

Institution:McGill University  Research Institute of McGill University Health Center  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Microstructural Modelling & Mapping  

Program Number:3540  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 32  

A microstructure fingerprinting approach with heterogeneous axon diameters: validation on feline spinal cord

Comparison and Assessment of IVIM-MRI Methods Using a Capillary Flow Phantom

Author:Moritz Schneider  Thomas Gaass  Julien Dinkel  Jens Ricke  Olaf Dietrich  

Institution:LMU University of Munich  German Center for Lung Research  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Microstructural Modelling & Mapping  

Program Number:3534  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 26  

Delineation of white matter microstructural maturation of infant brain with DKI

Author:Chenying Zhao  Minhui Ouyang  Michelle Slinger  Hao Huang  

Institution:Children’s Hospital of Philadelphia  University of Pennsylvania  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Microstructural Modelling & Mapping  

Program Number:3555  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 47  

Diffusion Kurtosis Imaging (DKI) Biomarkers correlate with dysfunction in the EAE model of MS

Author:Andrey Chuhutin  Brian Hansen  Agnieszka Wlodarczyk  Trevor Owens  Noam Shemesh  Sune Jespersen  

Institution:Aarhus University  Champalimaud Center for Unknown  Institute for Molecular Medicine,University of South Denmark  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Microstructural Modelling & Mapping  

Program Number:3553  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 45  

Double diffusion encoding enables unique parameter estimation of the Standard Model in diffusion MRI

Author:Santiago Coelho  Jose Pozo  Sune Jespersen  Derek Jones  Alejandro Frangi  

Institution:Aarhus University  Cardiff University  University of Leeds  Australian Catholic University  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Microstructural Modelling & Mapping  

Program Number:3542  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 34  

Effects of T2 relaxations on diffusion heterogeneity in the presence of tumor malignancy-related microstructural changes

Author:Chu-Yu Lee  In-Young Choi  Phil Lee  

Institution:University of Kansas Medical Center  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Microstructural Modelling & Mapping  

Program Number:3554  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 46  

Estimation of Axon Conduction Delay, Conduction Speed, and Diameter from Information Flow using Diffusion MRI and MEG

Author:Samuel Deslauriers-Gauthier  Rachid Deriche  

Institution:Athena Project-Team, Inria, Université Côte d'Azur  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Microstructural Modelling & Mapping  

Program Number:3543  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 35  

Experimental validation and SNR analysis of a clinical double diffusion encoding sequence

Author:Leevi Kerkelä  Rafael Henriques  Matt Hall  Chris Clark  Noam Shemesh  

Institution:Champalimaud Neuroscience Programme  University College London  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Microstructural Modelling & Mapping  

Program Number:3557  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 49  

MEDUSA: a GPU-based tool to create realistic phantoms of the brain white matter microstructure using tiny spheres.

Author:Kévin GINSBURGER  Felix MATUSCHKE  Fabrice Poupon  Jean-François Mangin  Markus AXER  Cyril Poupon  

Institution:CEA/Joliot/Neurospin  Research Centre Jülich, Institute of Neuroscience and Medicine, Jülich, Germany  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Microstructural Modelling & Mapping  

Program Number:3536  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 28  

Microstructural  Parameter Estimation of Skeletal Muscle Using Random Forest Model of dMRI

Author:Noel Naughton  Nicolas Gallo  Aaron Anderson  John Georgiadis  

Institution:Illinois Institute of Technology  Univeristy of Illinois at Urbana Champaign  University of Illinois at Urbana Champaign  Carle Foundation Hospital  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Microstructural Modelling & Mapping  

Program Number:3551  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 43  

Precision of microscopic fractional anisotropy estimation using double diffusion encoding

Author:Leevi Kerkelä  Rafael Henriques  Matt Hall  Noam Shemesh  Chris Clark  

Institution:Champalimaud Neuroscience Programme  University College London  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Microstructural Modelling & Mapping  

Program Number:3558  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 50  

Probing tissue microstructure using filtered q-trajectory imaging

Author:Lipeng Ning  Filip Szczepankiewicz  Markus Nilsson  Yogesh Rathi  Carl-Fredrik Westin  

Institution:Harvard Medical School  Harvard Medical School  Lund University  Lund University  Brigham and Women's Hospital  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Microstructural Modelling & Mapping  

Program Number:3548  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 40  

Random walk simulation of diffusion MRI in geometries constructed from two-photon microscopy of cortical gray matter

Author:Nima Gilani  Sven Hildebrand  Anna Schueth  Alard Roebroeck  

Institution:Maastricht University  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Microstructural Modelling & Mapping  

Program Number:3547  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 39  

Reliability of microstructural quantification with diffusion MRI in brain tumors.

Author:Umberto Villani  Erica Silvestri  Marco Castellaro  Maurizio Corbetta  Alessandra Bertoldo  

Institution:University of Padova  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Microstructural Modelling & Mapping  

Program Number:3552  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 44  

Surface-to-Volume ratio mapping using Oscillating Gradient Diffusion (OGSE) Spectroscopy for cancer characterization in the ex-vivo prostate

Author:Jeevan Shah  Roger Bourne  Geoffrey Watson  Andre Bongers  

Institution:Royal Prince Alfred Hospital  The University of New South Wales  The University of Sydney  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Microstructural Modelling & Mapping  

Program Number:3545  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 37  

Time dependence and stability of diffusion tensor metrics in a hydrophilic, electrospun, water-perfused, hollow fiber phantom at 3T

Author:Amy McDowell  Matt Hall  Fenglei Zhou  Thorsten Feiweier  Geoff Parker  Chris Clark  

Institution:Siemens Healthcare GmbH  Siemens Healthcare GmbH  University College London  University of Manchester  National Physical Laboratory  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Microstructural Modelling & Mapping  

Program Number:3556  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 48  

Time Dependence in B-Tensor Encoding

Author:Noemi Gyori  Kiran Seunarine  Matt Hall  Christopher Clark  Daniel Alexander  Enrico Kaden  

Institution:University College London  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Microstructural Modelling & Mapping  

Program Number:3549  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 41  

What are the consequences of ignoring non-Gaussian diffusion in models of convection-enhanced drug delivery to the human brain?

Author:Eirini Messaritaki  S Umesh Rudrapatna  Najmus S Iqbal  Hannah Furby  Emma Yhnell  Claudia Metzler-Baddeley  William Gray  Derek Jones  

Institution:Cardiff University  UCL  Australian Catholic University  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Microstructural Modelling & Mapping  

Program Number:3535  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 27  

What perivascular spaces do to diffusion MRI?

Author:Shi Jia Teo  Valerij Kiselev  Bibek Dhital  Marco Reisert  

Institution:University Medical Centre Freiburg  University of Freiburg  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Microstructural Modelling & Mapping  

Program Number:3544  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 36