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A pediatric brain template for myelin water fraction and diffusion tensor imaging.

A pediatric brain template for myelin water fraction and diffusion tensor imaging.

Advanced MRI in subtypes of multiple sclerosis: T1, T2, water content and diffusion basis spectrum imaging

Author:Irene Vavasour  Carina Graf  Shannon Kolind  Peng Sun  Robert Carruthers  Anthony Traboulsee  GR Wayne Moore  Sheng-Kwei Song  David Li  Cornelia Laule  

Institution:University of British Columbia  Washington University  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:16:45  

Session Name:Multiple Sclerosis: Quantitative Imaging of Axons, Myelin & More  

Program Number:3299  

Presentation Time:16:45   

Room Number:Exhibition Hall  

Computer Number:Computer 135  

Contrasting frequency shifts and QSM in a longitudinal analysis of MS lesions to determine the nature of MR frequency and QSM signal changes

Contrasting frequency shifts and QSM in a longitudinal analysis of MS lesions to determine the nature of MR frequency and QSM signal changes

Does myelin content heterogeneity in the spinal cord reflect disability in multiple sclerosis?

Longitudinal changes in diffusion basis spectrum imaging metrics of normal-appearing white matter and lesions in ocrelizumab-treated relapsing multiple sclerosis

Multivariate template creation of a myelin water brain atlas with GRASE and mcDESPOT

Author:Adam Dvorak  Hanwen Liu  Emil Ljungberg  Irene Vavasour  Lisa Eunyoung Lee  Alex MacKay  Roger Tam  David Li  Alex Rauscher  Cornelia Laule  Shannon Kolind  

Institution:King's College  University of British Columbia  

Session Type:Oral  

Session Date:Tuesday, 14 May 2019  

Session Time:08:15  

Session Name:Imaging Myelin+  

Program Number:0424  

Presentation Time:09:03   

Room Number:Room 520A-F  

Computer Number:

Myelin measurements using GRASE and mcDESPOT are strongly correlated with those from Multi-Echo Spin-Echo myelin water imaging in postmortem Multiple Sclerosis tissue

Non-negative least squares fitting of multi-exponential T2 decay data: Are we able to accurately measure the fraction of myelin water?

Author:Vanessa Wiggermann  Irene Vavasour  Enedino Hernandez-Torres  Gunther Helms  Alexander MacKay  Alexander Rauscher  

Institution:Lund University  Lund University  University of British Columbia  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:08:15  

Session Name:Quantitative Mapping of the Brain  

Program Number:4402  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 29  

Personalised Water Scaling: Quantifying absolute metabolite concentrations using measured tissue water content and attenuation maps

Author:Carina Graf  Erin MacMillan  Laura Barlow  Irene Vavasour  Cornelia Laule  

Institution:Philips  University of British Columbia  International Collaboration on Repair Discoveries (ICORD)  Simon Fraser University  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:16:45  

Session Name:MRS Acquisition & Analysis  

Program Number:4236  

Presentation Time:16:45   

Room Number:Exhibition Hall  

Computer Number:Computer 36  

Quantitative MRI with spatiotemporal normalization can detect longitudinal changes in primary lateral sclerosis cervical spinal cord

Author:Adam Dvorak  Poljanka Johnson  Hanwen Liu  Emil Ljungberg  Irene Vavasour  John Kramer  Alex MacKay  Cornelia Laule  Hannah Briemberg  Neil Cashman  Shannon Kolind  

Institution:King's College  University of British Columbia  

Session Type:Oral  

Session Date:Tuesday, 14 May 2019  

Session Time:13:30  

Session Name:Demyelination in the Spinal Cord: MS, NMO & ALS  

Program Number:0529  

Presentation Time:15:18   

Room Number:Room 513D-F  

Computer Number:

The influence of temperature on two ex vivo myelin specific imaging protocols: Inhomogeneous Magnetization Transfer and Myelin Water Imaging