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Abundance of cell bodies can explain the stick model’s failure in grey matter at high b-value

Author:Marco Palombo  Noam Shemesh  Andrada Ianus  Daniel Alexander  Hui Zhang  

Author Institution:Champalimaud Centre for the Unknown  University College London  

Session Type:Oral  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:Microstructure: Moving Through Time  

Program Number:0892  

Presentation Time:18:03  

Room Number:N01  

Computer Number:

Acceleration strategies for whole brain quantitative Magnetization Transfer Imaging

Author:Marco Battiston  Francesco Grussu  Torben Schneider  Ferran Prados  Sebastien Ourselin  Claudia Wheeler-Kingshott  Rebecca Samson  

Author Institution:Philips UK  University College London  

Session Type:Electronic Poster  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:Techniques for Myelin & Microstructure Imaging  

Program Number:5488  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 51  

Accounting for pCASL labelling efficiency variation in patients with low and high arterial blood flow velocities

Author:Lena Vaclavu  Magdalena Sokolska  Aart Nederveen  David Thomas  

Author Institution:Academic Medical Center  University College London  

Session Type:Electronic Poster  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:Perfusion & Permeability  

Program Number:5530  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 93  

Accurate Estimation of Microscopic Diffusion Anisotropy Using Multi-shell Double Diffusion Encoding

Author:Andrada Ianus  Sune Jespersen  Ivana Drobnjak  Noam Shemesh  

Author Institution:Aarhus University  Champalimaud Centre for the Unknown  University College London  

Session Type:Power Pitch  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:Pitch: Tissue Microstructure  

Program Number:1100  

Presentation Time:13:15  

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:

Accurate Estimation of Microscopic Diffusion Anisotropy Using Multi-shell Double Diffusion Encoding

Author:Andrada Ianus  Sune Jespersen  Ivana Drobnjak  Noam Shemesh  

Author Institution:Aarhus University  Champalimaud Centre for the Unknown  University College London  

Session Type:Electronic Power Pitch Poster  

Session Date:Thursday, 21 June 2018  

Session Time:14:15  

Session:Poster: Tissue Microstructure  

Program Number:1100  

Presentation Time:13:15  

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:Plasma 9  

Accurate modelling of temporal correlations in rapidly sampled fMRI time series using “FAST”.

Author:Nadège Corbin  Nick Todd  Karl Friston  Martina Callaghan  

Author Institution:Department of Radiology, Brigham and Women’s Hospital, Harvard Medical School  UCL Institute of Neurology  

Session Type:Electronic Poster  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:Analysis Methods: Task-Based fMRI  

Program Number:5473  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 36  

ADC and T1-weighted MRI Identifies Necrosis in Wilms Tumours Without the Need for Contrast Agents

Author:Harriet Rogers  Martijn Verhagen  Christopher Clark  Patrick Hales  

Author Institution:Great Ormond Street Hospital  University College London  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:08:15  

Session:Body Imaging: Kidney  

Program Number:4585  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 78  

ADHD and stimulant medication disrupt the temporal lag structure within default mode and salience networks

Author:Charlotte Clarke  Arjun Sethi  Mara Cercignani  Neil Harrison  

Author Institution:Brighton and Sussex Medical School  University College London  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:17:15  

Session:Neuroimaging: Clinical Studies  

Program Number:3769  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 98  

Alterations of regional homogeneity in poststroke aphasia

Author:Hui Zhang  Ying Chen  Ruiping Hu  Liqing Yang  Mengxing Wang  Jilei Zhang  Yi Wu  Xiaoxia Du*  

Author Institution:East China Normal University  Huashan Hospital  

Session Type:Electronic Poster  

Session Date:Thursday, 21 June 2018  

Session Time:14:15  

Session:fMRI: Other  

Program Number:5573  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 42  

Anatomy-constrained automated fiber tract reconstruction for surgery planning: a validation study in language-related white matter tracts

Author:Matteo Mancini  Sjoerd Vos  Vejay Vakharia  Rachel Sparks  Karin Trimmel  Gavin Winston  John Duncan  Sebastian Ourselin  

Author Institution:University College London  

Session Type:Power Pitch  

Session Date:Wednesday, 20 June 2018  

Session Time:13:45  

Session:Pitch: Applications of Diffusion MRI  

Program Number:0754  

Presentation Time:13:45  

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:

Anatomy-constrained automated fiber tract reconstruction for surgery planning: a validation study in language-related white matter tracts

Author:Matteo Mancini  Sjoerd Vos  Vejay Vakharia  Rachel Sparks  Karin Trimmel  Gavin Winston  John Duncan  Sebastian Ourselin  

Author Institution:University College London  

Session Type:Electronic Power Pitch Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:14:45  

Session:Poster: Applications of Diffusion MRI  

Program Number:0754  

Presentation Time:13:45  

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:Plasma 12  

APT-CEST post Gadolinium. Should it be avoided? Comparison of pre- & post-Gadolinium CEST on glioma at 3T.

Author:Francisco Torrealdea  Joe Hearle  Vincent Evans  Moritz Zaiss  Ana Carvalho  Anath Shankar  Harpreet Hyare  David Atkinson  Xavier Golay  Anna Barnes  Marilena Rega  

Author Institution:Max Plank Institute  UCL  UCLH  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:17:15  

Session:Advancements in CEST Methodology & Applications  

Program Number:5109  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 29  

Are we seeing any better? A comprehensive comparison of myelin biomarkers in the healthy and multiple sclerosis post mortem spinal cord

Author:Marco Battiston  Torben Schneider  Francesco Grussu  Geert Schenk  Stig Wergeland  Mohamed Tachrount  Marios Yiannakas  Carmen Tur  Jeroen Geurts  Claudia Wheeler-Kingshott  Rebecca Samson  

Author Institution:Cardiff University  Philips UK  University College London  VU University medical centre  

Session Type:Oral  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:Myelin Imaging: Applications  

Program Number:0927  

Presentation Time:17:03  

Room Number:S04  

Computer Number:

Assessment of a clinically feasible Bayesian fitting algorithm using a simplified description of Chemical Exchange Saturation Transfer (CEST) Imaging

Author:Aaron Kujawa  Mina Kim  Eleni Demetriou  Annasofia Anemone  Dario Longo  Moritz Zaiss  Xavier Golay  

Author Institution:Max-Planck institute for biological cybernetics  University College London  University of Torino  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:17:15  

Session:Advancements in CEST Methodology & Applications  

Program Number:5122  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 42  

Assessment of Colonic Motility Using Magnetic Resonance Imaging: Reproducibility of a Macrogol Challenge

Author:Victoria Wilkinson-Smith  Alex Menys  Christopher Bradley  Maura Corsetti  Luca Marciani  David Atkinson  Carol Coupland  Stuart Taylor  Penny Gowland  Robin Spiller  Caroline Hoad  

Author Institution:Motilent Ltd  University College London  University of Nottingham  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:Pancreas/GI  

Program Number:2488  

Presentation Time:

Room Number:Exhibition Hall 2481-2489  

Computer Number:

Associations between tissue sodium concentration, age and cross-sectional area in the healthy spinal cord

Automated fibre tractography of the optic radiation for epilepsy surgery planning

Author:Sjoerd Vos  Matteo Mancini  Vejay Vakharia  Rachel Sparks  Mei Chiang  M. Cardoso  John Duncan  Gavin Winston  Sebastien Ourselin  

Author Institution:University College London  

Session Type:Electronic Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Fiber Orientation & Fiber Tracking  

Program Number:5220  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 21  

Biophysically meaningful MRI features for accurate classification of multiple sclerosis phenotypes

Bone Marrow Susceptibility as a Marker of Bone Mineral Density in Spondyloarthritis

BuckyBall: Reproducible gradient-echo MRI measurements with variable magnetic field directions

Author:Enrico Kaden  Irina Barskaya  Nathaniel Kelm  Mark Does  Daniel Alexander  

Author Institution:University College London  Vanderbilt University  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:08:15  

Session:Quantitative Susceptibility Mapping  

Program Number:2209  

Presentation Time:

Room Number:Exhibition Hall 2190-2221  

Computer Number:

Chemical Exchange Saturation Transfer imaging of prostate cancer at 3T: Repeatability, and initial results of an acquisition and multi-pool analysis protocol

Author:Vincent Evans  Francisco Torrealdea  Marilena Rega  Mina Kim  Mrishta Brizmohun Appayya  Arash Latifoltojar  Shonit Punwani  Xavier Golay  David Atkinson  

Author Institution:UCL  UCLH  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:17:15  

Session:Advancements in CEST Methodology & Applications  

Program Number:5107  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 27  

Clinical application of 4D ASL-MRA in neonatal Vein of Galen malformation

Comparing MEGA editing techniques for in-vivo measurement of 2-hydroxyglutarate

Author:Ross Callaghan  Bhavana Solanky  Sotirios Bisdas  Hui Zhang  Enrico De Vita  

Author Institution:University College London  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:08:15  

Session:Neuroimaging: Pulse Sequences & Reconstruction  

Program Number:3182  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 108  

A Comparison of Brain Subnetwork Extraction Methods

Comparison of cervical cord results from a quantitative 3D multi-parameter mapping (MPM) protocol of the whole brain with a dedicated cervical cord protocol

Author:Rebecca Samson  Marco Battiston  Maryam Seif  Julien Cohen-Adad  Patrick Freund  Claudia Gandini Wheeler-Kingshott  

Author Institution:Polytechnique Montreal  University College London  University of Zurich  

Session Type:Combined Educational & Scientific Session  

Session Date:Wednesday, 20 June 2018  

Session Time:08:15  

Session:Spinal Cord MR  

Program Number:0671  

Presentation Time:09:51  

Room Number:S02  

Computer Number:

Comparison of diffusion MR models in lymph nodes at ultra high field

Author:Andrada Ianus  Ines Santiago  Daniel Alexander  Celso Matos  Noam Shemesh  

Author Institution:Champalimaud Centre for the Unknown  University College London  

Session Type:Electronic Poster  

Session Date:Thursday, 21 June 2018  

Session Time:09:00  

Session:Detecting Microstructural Changes Using Diffusion  

Program Number:5373  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 55  

A compartment based model for non-invasive cell body imaging by diffusion MRI

Author:Marco Palombo  Noam Shemesh  Andrada Ianus  Daniel Alexander  Hui Zhang  

Author Institution:Champalimaud Centre for the Unknown  University College London  

Session Type:Power Pitch  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:Pitch: Tissue Microstructure  

Program Number:1096  

Presentation Time:13:15  

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:

A compartment based model for non-invasive cell body imaging by diffusion MRI

Author:Marco Palombo  Noam Shemesh  Andrada Ianus  Daniel Alexander  Hui Zhang  

Author Institution:Champalimaud Centre for the Unknown  University College London  

Session Type:Electronic Power Pitch Poster  

Session Date:Thursday, 21 June 2018  

Session Time:14:15  

Session:Poster: Tissue Microstructure  

Program Number:1096  

Presentation Time:13:15  

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:Plasma 5  

Constrained Lossy Compression for MR Raw Data Transmission

Author:Matthew Restivo  Adrienne Campbell-Washburn  Peter Kellman  Hui Xue  Rajiv Ramasawmy  Michael Hansen  

Author Institution:National Heart, Lung, and Blood Institute, National Institutes of Health  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:13:45  

Session:Encoding & Beyond  

Program Number:4129  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 99  

Correlation between APT-CEST and 18F-Choline PET in glioma at 3T

Author:Marilena Rega  Francisco Torrealdea  Joe Hearle  Moritz Zaiss  Ana Carvalho  Asim Asaf  Shonit Punwani  Xavier Golay  John Dickson  Anath Shankar  Harpreet Hyare  

Author Institution:Max Plank Institute  UCL  UCLH  

Session Type:Oral  

Session Date:Thursday, 21 June 2018  

Session Time:15:30  

Session:Methods & Applications for PET/MR  

Program Number:1258  

Presentation Time:16:54  

Room Number:S06  

Computer Number:

Cortical Cerebral Blood Flow in Aging: Effects of Haematocrit, Sex and Ethnicity.

Author:Lorna Smith  Andrew Melbourne  David Owen  M. Cardoso  Carole Sudre  Therese Tillin  Magdalena Sokolska  David Atkinson  Nish Chaturvedi  Sebastien Ourselin  Alun Hughes  Frederik Barkhof  H. Jager  

Author Institution:University College Hospital  University College London  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:17:15  

Session:Neuroimaging: Clinical Studies  

Program Number:3772  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 101  

Data-driven modelling of diffusion MRI changes in Amyotrophic Lateral Sclerosis (ALS) indicates evolution of distal prior to proximal corticospinal tract pathology

Data-driven modelling of diffusion MRI changes in Amyotrophic Lateral Sclerosis (ALS) indicates evolution of distal prior to proximal corticospinal tract pathology

A Dedicated Protocol for Fat Fraction Mapping in Obese Patients: Preliminary Findings in Skeletal Muscle

Deep Learning based pseudo-CT computation and its application for PET/MR attenuation correction and MR-guided radiation therapy planning

Author:Sandeep Kaushik  Cristina Cozzini  Mikael Bylund  Jaewon Yang  Dattesh Shanbhag  Joakim Jonsson  Josef Lundman  Thomas Hope  Tufve Nyholm  Andrew Leynes  Peder Larson  Florian Wiesinger  

Author Institution:GE Global Research  GE Healthcare  UCSF  Umeå University  

Session Type:Oral  

Session Date:Thursday, 21 June 2018  

Session Time:15:30  

Session:Methods & Applications for PET/MR  

Program Number:1253  

Presentation Time:15:54  

Room Number:S06  

Computer Number:

Deep learning diffusion fingerprinting to detect brain tumour response to chemotherapy

Author:Thomas Roberts  Ben Hipwell  Giulia Agliardi  Valerie Taylor  Mark Lythgoe  Simon Walker-Samuel  

Author Institution:University College London  

Session Type:Power Pitch  

Session Date:Tuesday, 19 June 2018  

Session Time:13:45  

Session:Pitch: Machine Learning Unleashed  

Program Number:0433  

Presentation Time:13:45  

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:

Deep learning diffusion fingerprinting to detect brain tumour response to chemotherapy

Author:Thomas Roberts  Ben Hipwell  Giulia Agliardi  Valerie Taylor  Mark Lythgoe  Simon Walker-Samuel  

Author Institution:University College London  

Session Type:Electronic Power Pitch Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:14:45  

Session:Poster: Machine Learning Unleashed  

Program Number:0433  

Presentation Time:13:45  

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:Plasma 6  

Deep neural network based framework for in-vivo axonal permeability estimation

Diffusion Encoding Using MRI: Single Pulse, Double Pulse, Oscillating Gradients

Author:Andrada Ianus  Ivana Drobnjak  

Author Institution:University College London  

Session Type:Weekend Course  

Session Date:Sunday, 17 June 2018  

Session Time:08:00  

Session:Introduction to Diffusion: Part 1  

Program Number:

Presentation Time:08:22  

Room Number:S04  

Computer Number:

    Diffusion fMRI reveals thalamo-cortical circuitry using forepaw stimulation in rats

    Author:Daniel Nunes  Andrada Ianus  Cristina Chavarrias  Noam Shemesh  

    Author Institution:Champalimaud Centre for the Unknown  

    Session Type:Power Pitch  

    Session Date:Thursday, 21 June 2018  

    Session Time:13:15  

    Session:Pitch: Preclinical fMRI: Neuroscience & Emerging Techniques  

    Program Number:1120  

    Presentation Time:13:15  

    Room Number:Power Pitch Theater B - Exhibition Hall  

    Computer Number:

    Diffusion fMRI reveals thalamo-cortical circuitry using forepaw stimulation in rats

    Author:Daniel Nunes  Andrada Ianus  Cristina Chavarrias  Noam Shemesh  

    Author Institution:Champalimaud Centre for the Unknown  

    Session Type:Electronic Power Pitch Poster  

    Session Date:Thursday, 21 June 2018  

    Session Time:14:15  

    Session:Poster: Preclinical fMRI: Neuroscience & Emerging Techniques  

    Program Number:1120  

    Presentation Time:13:15  

    Room Number:Power Pitch Theater B - Exhibition Hall  

    Computer Number:Plasma 29  

    Diffusion interleaved and slice-shuffled (DiSS) imaging for joint diffusion-relaxometry studies

    Author:Jana Hutter  Daan Christiaens  Thomas Roberts  Paddy Slator  Anthony Price  Joseph Hajnal  

    Author Institution:King's College London  University College London  

    Session Type:Oral  

    Session Date:Monday, 18 June 2018  

    Session Time:08:15  

    Session:Novel Pulse Sequences  

    Program Number:0058  

    Presentation Time:08:39  

    Room Number:N04  

    Computer Number:

    Diffusion MRI Techniques for Mapping Axon Diameter: Can We Image Axon Diameter in the Brain?

    Author:Andrada Ianus  

    Author Institution:University College London  

    Session Type:Member-Initiated Symposium  

    Session Date:Monday, 18 June 2018  

    Session Time:13:45  

    Session:Non-Invasive Axon Diameter Mapping: So Fascinating, So Challenging & So Many Questions  

    Program Number:

    Presentation Time:14:05  

    Room Number:S05  

    Computer Number:

      Distortion-matched high-resolution reduced-FoV functional and diffusion MRI of the human brainstem at 7T

      Does the g-ratio influence resting-state functional connectivity? A group-level analysis

      Author:Matteo Mancini  Charlotte Clarke  Nick Dowell  Neil Harrison  Mara Cercignani  

      Author Institution:University College London  University of Sussex  

      Session Type:Electronic Poster  

      Session Date:Monday, 18 June 2018  

      Session Time:08:15  

      Session:Microstructure: Experiments & Applications  

      Program Number:3106  

      Presentation Time:

      Room Number:Exhibition Hall  

      Computer Number:Computer 32  

      Early MRS biomarkers accurately predict neurodevelopment after neonatal encephalopathy in a multicentre setting

      Author:Peter Lally  Paolo Montaldo  Vânia Oliveira  Ravi Swamy  Gaurav Atreja  Josephine Mendoza  Alan Bainbridge  David Price  Aung Soe  Seetha Shankaran  Sudhin Thayyil  

      Author Institution:Children's Hospital of Michigan  Imperial College London  Medway NHS Foundation Trust  University College London Hospitals NHS Trust  

      Session Type:Oral  

      Session Date:Thursday, 21 June 2018  

      Session Time:13:15  

      Session:MRS Applications  

      Program Number:1151  

      Presentation Time:14:03  

      Room Number:S03  

      Computer Number:

      Early specific connections of the Visual Word Form Area during the first year of reading instruction: a longitudinal MRI study in children

      Author:Eric Moulton  Florence Bouhali  Karla Monzalvo  Cyril Poupon  Hui Zhang  Stanislas Dehaene  Ghislaine Dehaene-Lambertz  Jessica Dubois  

      Author Institution:CEA  INSERM  University College London  

      Session Type:Oral  

      Session Date:Tuesday, 19 June 2018  

      Session Time:13:45  

      Session:Normal Pediatric Brain Development  

      Program Number:0532  

      Presentation Time:15:33  

      Room Number:W03/04  

      Computer Number: