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Particle swarm optimization (PSO) and comparison of a water selective T2 preparation module for simultaneous robust fat suppression and tissue contrast enhancement at 3T

Author:Lionel Arn  Ruud van Heeswijk  Andrew Coristine  Matthias Stuber  Jessica Bastiaansen  

Author Institution:Lausanne University Hospital (CHUV)  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:13:45  

Session:Vascular  

Program Number:3346  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 32  

Perfusion MRI in stroke as a regional spatio-temporal texture

Author:Noëlie Debs  Mathilde Giacalone  Pejman Rasti  Tae-Hee Cho  Carole Frindel  David Rousseau  

Author Institution:Université d'Angers  University of Lyon  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:14:45  

Session:Machine Learning for Image Analysis  

Program Number:3492  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 60  

A Phantom Study to Compare the Theoretical Accuracy and Precision of CT Angiography versus Radial MRI for the Assessment of Coronary Endothelial Function

Author:Jerome Yerly  Fabio Becce  Danilo Gubian  Ruud van Heeswijk  Francis Verdun  Reto Meuli  Matthias Stuber  

Author Institution:Lausanne University Hospital (CHUV and UNIL)  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:14:45  

Session:Atherosclerosis & Vessel-Wall Imaging  

Program Number:3472  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 40  

Phase Unwrapping of 4D Flow Data with Graph Cuts

Author:Andrew Justice  Sean Callahan  Jung won Cha  Amir Amini  

Author Institution:University of Louisville  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:Cardiovascular Image Processing  

Program Number:2974  

Presentation Time:

Room Number:Exhibition Hall 2970-2981  

Computer Number:

Pilot Tone Navigation Enables Contactless Prospective Cardiac Triggering: Initial Volunteer Results for Prospective Cine

Author:Mario Bacher  Peter Speier  Jan Bollenbeck  Matthias Fenchel  Matthias Stuber  

Author Institution:CHUV, Département de Radiologie Médicale  Siemens Healthcare  Siemens Medical Solutions USA  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:Cardiac Function & Myocardial Perfusion  

Program Number:2960  

Presentation Time:

Room Number:Exhibition Hall 2949-2969  

Computer Number:

Pixel-wise quantitative myocardial perfusion mapping with cloud based non-linear iterative reconstruction using Gadgetron framework

Author:Hui Xue  Sven Plein  Amedeo Chiribiri  Peter Kellman  

Author Institution:King’s College London  NIH  University of Leeds  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:Cardiovascular Image Processing  

Program Number:2979  

Presentation Time:

Room Number:Exhibition Hall 2970-2981  

Computer Number:

Precision and Accuracy of Coronary Cross-Sectional Area MRI Measurements Used to Measure Coronary Endothelial Function

Predicting Histological Stainings of Brain Tissue from MRI Data using Artificial Neural Networks

Author:Riccardo Metere  Henrik Marschner  Katja Reimann  André Pampel  Harald Möller  

Author Institution:Max Planck Institute for Human Cognitive and Brain Sciences  University of Leipzig  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Quantitative MRI  

Program Number:2755  

Presentation Time:

Room Number:Exhibition Hall 2752-2780  

Computer Number:

Probing perturbed hepatic metabolism in bile-duct-ligated rats with hyperpolarized 13C pyruvate and arginine

Author:Hikari Yoshihara  Dmitri Firsov  Cristina Cudalbu  Rolf Gruetter  

Author Institution:Swiss Federal Institute of Technology, Lausanne (EPFL)  University of Lausanne  

Session Type:Power Pitch  

Session Date:Monday, 18 June 2018  

Session Time:13:45  

Session:Pitch: Molecular & Metabolic Imaging  

Program Number:0108  

Presentation Time:13:45  

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:

Probing perturbed hepatic metabolism in bile-duct-ligated rats with hyperpolarized 13C pyruvate and arginine

Author:Hikari Yoshihara  Dmitri Firsov  Cristina Cudalbu  Rolf Gruetter  

Author Institution:Swiss Federal Institute of Technology, Lausanne (EPFL)  University of Lausanne  

Session Type:Electronic Power Pitch Poster  

Session Date:Monday, 18 June 2018  

Session Time:14:45  

Session:Poster: Molecular & Metabolic Imaging  

Program Number:0108  

Presentation Time:13:45  

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:Plasma 7  

Probing renal pH and aminopeptidase N activity with hyperpolarized [1-13C]alaninamide

Author:Alice Radaelli  Hikari Yoshihara  Ryunosuke Hata  Shinsuke Sando  Rolf Gruetter  

Author Institution:EPFL  Kyushu University  The University of Tokyo  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:16:15  

Session:Hyperpolarisation: Technical Developments  

Program Number:3566  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 14  

Prospects of 31P Contrast Media for 31P-MRS

Author:Louise Tear  Mahon Maguire  Gogulan Karunanithy  Deborah Sneddon  Nicola Farrer  Andrew Baldwin  Stephen Faulkner  Jurgen Schneider  

Author Institution:University of Leeds  University of Oxford  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:Molecular Imaging  

Program Number:3035  

Presentation Time:

Room Number:Exhibition Hall 3033-3051  

Computer Number:

Protective effect of high creatine diet during chronic hepatic encephalopathy in young rats, an in vivo longitudinal 1H and 31P MRS study

Quantification of Wall Shear Stress in the Carotid Arteries of Naïve and Dyslipidemic Non-Human Primates

Author:Smita Sampath  Weiwei Luo  Ying-Hua Chu  Fa-Hsuan Lin  Michael Klimas  Elaine Manigbas  Willy Gsell  Kirsten Jacobsen  Eric Gifford  Asad Abu Bakar Ali  Jeffrey Evelhoch  Chih-Liang Chin  

Author Institution:Maccine Pte. Ltd.  Merck & Co., Inc.,  MSD  National Taiwan University  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:14:45  

Session:Atherosclerosis & Vessel-Wall Imaging  

Program Number:3471  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 39  

Quantifying diameter overestimation of undulating axons from synthetic DW-MRI

Quantifying diameter overestimation of undulating axons from synthetic DW-MRI

Quantitative Mapping by Data-Driven Signal-Model Learning

Author:Tom Hilbert  Jean-Philippe Thiran  Reto Meuli  Tobias Kober  

Author Institution:École Polytechnique Fédérale de Lausanne  Siemens Healthcare AG  University Hospital (CHUV)  

Session Type:Combined Educational & Scientific Session  

Session Date:Wednesday, 20 June 2018  

Session Time:13:45  

Session:Machine Learning for Magnetic Resonance in Medicine  

Program Number:0777  

Presentation Time:15:33  

Room Number:N01  

Computer Number:

Quantitative T2 mapping of the thigh muscles and its correlation with the ADC: a feasibility study in assessing inflammatory myopathy

Author:Fengdan Wang  Qian Wang  Haiping Zhang  Dong Liu  Tobias Kober  Tom Hilbert  Yi Sun  Yan Zhang  Zhengyu Jin  

Author Institution:Peking Union Medical College Hospital  Siemens Healthcare  

Session Type:Oral  

Session Date:Wednesday, 20 June 2018  

Session Time:13:45  

Session:It Takes a Muscle  

Program Number:0819  

Presentation Time:14:57  

Room Number:S04  

Computer Number:

Realistic 3D Fiber Crossing Phantom Models for Monte Carlo Diffusion Simulations

Reducing false positives in tractography with microstructural and anatomical priors

Author:Alessandro Daducci  Muhamed Barakovic  Gabriel Girard  Maxime Descoteaux  Jean-Philippe Thiran  

Author Institution:Ecole Polytechnique Federale de Lausanne  University of Sherbrooke  University of Verona  

Session Type:Oral  

Session Date:Monday, 18 June 2018  

Session Time:08:15  

Session:Diffusion MRI: From Fiber Orientation to Connectivity  

Program Number:0038  

Presentation Time:08:39  

Room Number:N02  

Computer Number:

Relationship of spinal cord volume, total and regional brain volumes to disability in a large cohort of multiple sclerosis patients

Repeatability and Reproducibility of Diffusion Tensor MRI and 2-Point Dixon Fat Fraction Measurements in the Muscle

Author:Matthew Farrow  Ai Lyn Tan  Maya Buch  Paul Emery  Andrew Grainger  Steven Tanner  John Biglands  

Author Institution:NIHR Leeds Biomedical Research Centre, Leeds Teaching Hospitals NHS Trust  University of Leeds  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:MSK: Muscle 1  

Program Number:5074  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 90  

Reproducibility Study of a Longitudinal Pipeline for Brain Volumetry based on Partial Volume Estimation

Robust PD mapping using multi-contrast variable flip angle (VFA) data

Author:Sara Lorio  Tim Tierney  Amy McDowell  Owen Arthurs  Antoine Lutti  Nikolaus Weiskopf  David Carmichael  

Author Institution:CHUV  Great Ormond Street Hospital  Max Planck Institute for Human Cognitive and Brain Sciences  UCL  

Session Type:Electronic Poster  

Session Date:Thursday, 21 June 2018  

Session Time:14:15  

Session:Parameter Quantification  

Program Number:5631  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 100  

The Role of Partial Volume Modelling in Longitudinal Automated Multiple Sclerosis Lesion Segmentation

The Role of Partial Volume Modelling in Longitudinal Automated Multiple Sclerosis Lesion Segmentation

Selective detection of liver fibrosis: Perfusion with hypercapnia challenge rather than T1 mapping.

Author:John Connell  Thomas Roberts  May Zaw-Thin  P. Patrick  Rajiv Ramasawmy  Daniel Stuckey  Manil Chouhan  Daniel Antoine  Jack Wells  Mark Lythgoe  Tammy Kalber  

Author Institution:University College London  University of Liverpool  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:09:15  

Session:Hepatobiliary 2: Diffuse Liver Disease  

Program Number:4739  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 112  

Self-gated respiratory-resolved 5D Flow MRI using the 3D spiral phyllotaxis trajectory

Sensitivity of passband bSSFP fMRI at 14 Tesla

Author:Ileana Jelescu  Olivier Reynaud  Analina da Silva  Rolf Gruetter  

Author Institution:Ecole Polytechnique Fédérale de Lausanne  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:13:45  

Session:fMRI: Contrast Mechanisms  

Program Number:2383  

Presentation Time:

Room Number:Exhibition Hall 2377-2389  

Computer Number:

Separation And Quantification Of Head Motion Modes By Pilot Tone Measurements

Author:Peter Speier  Bacher Mario  Jan Bollenbeck  Matthias Fenchel  Tobias Kober  

Author Institution:Siemens Healthcare GmbH  Siemens Medical Solutions  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:13:45  

Session:Motion Correction in the Brain  

Program Number:4101  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 71  

A Simple Method for Post-Processing Correction of 3D Radial Trajectory Imperfections in 5D Cardiac MRI

Author:Lorenzo Di Sopra  Jérôme Yerly  John Heerfordt  Davide Piccini  Matthias Stuber  

Author Institution:University Hospital (CHUV) and University of Lausanne (UNIL)  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:13:45  

Session:Cardiovascular Image Processing  

Program Number:4774  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 27  

Simultaneous IVIM and kurtosis acquisition in brain tumours: a trace-based protocol validated in a hybrid MR-PET system

Simultaneous Multi Slice (SMS) SSFP first-pass myocardial perfusion imaging with iterative reconstruction at 1.5 Tesla.

Spin Echo, RARE, GRASE

Author:Jürgen Schneider  

Author Institution:University of Leeds  

Session Type:Weekend Course  

Session Date:Saturday, 16 June 2018  

Session Time:13:15  

Session:Physics for Physicists: Part 3  

Program Number:

Presentation Time:13:15  

Room Number:N02  

Computer Number:

SYNCHROTRON X-RAY PHASE-CONTRAST IMAGING TO SIMULATE DIFFUSION TENSOR MRI: APPLICATION TO TRACTOGRAPHY

Author:Timothée Jacquesson  Justine Bosc  Hugo Rositi  Marlène Wiart  Fabien Chauveau  Françoise Peyrin  David Rousseau  Carole Frindel  

Author Institution:Lyon Neuroscience Research Center  Université Clermont Auvergne  Université d'Angers  University of Lyon  

Session Type:Oral  

Session Date:Wednesday, 20 June 2018  

Session Time:08:15  

Session:Diffusion: Validation  

Program Number:0733  

Presentation Time:08:15  

Room Number:S06  

Computer Number:

Synergy between probiotics and antibiotics for the treatment of chronic hepatic encephalopathy: a longitudinal in vivo 1H MRS study of brain metabolism.

Author:Emmanuelle Flatt  Cristina Cudalbu  Olivier Braissant  Stefanita Mitrea  Dario Sessa  Valérie A. Mc Lin  Rolf Gruetter  

Author Institution:CHUV  EPFL  HUG  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:08:15  

Session:MRS Applications  

Program Number:3891  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 100  

Synthesis and analysis of low b value Diffusion Weighted Images at 10mT

Synthetic MP2RAGE: multiple ‘on-demand’ contrasts from a single acquisition

Author:Aurélien Massire  Thomas Troalen  Olivier Girard  Tobias Kober  Bénédicte Maréchal  Maxime Guye  Jean-Philippe Ranjeva  Virginie Callot  

Author Institution:Advanced Clinical Imaging Technology, Siemens Healthcare AG  Aix-Marseille Univ, CNRS, CRMBM  Siemens Healthcare SAS  

Session Type:Oral  

Session Date:Tuesday, 19 June 2018  

Session Time:08:15  

Session:Signal Encoding & Decoding  

Program Number:0384  

Presentation Time:09:27  

Room Number:N03  

Computer Number:

Systematic comparison of DTI metrics as potential biomarkers  in cerebral small vessel disease

Test-retest reproducibility of cortical thickness, B1+, and R1 in healthy young adults measured at 7T

Thalamus in schizophrenia revisited: a partial-volume estimation study

Through-time and hybrid radial GRAPPA to improve the visualisation of velic motion in real-time speech MRI

Author:Matthieu Ruthven  Andreia Freitas  Redha Boubertakh  Marc Miquel  

Author Institution:Barts Health NHS Trust  Queen Mary University of London  

Session Type:Combined Educational & Scientific Session  

Session Date:Thursday, 21 June 2018  

Session Time:15:30  

Session:Faster Imaging, Faster Evaluation  

Program Number:1198  

Presentation Time:16:45  

Room Number:N01  

Computer Number:

Towards 3D & 4D Comprehensive CMR

Author:Matthias Stuber  

Author Institution:University Hospital Lausanne  

Session Type:Combined Educational & Scientific Session  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:Cardiovascular Imaging Biomarkers  

Program Number:

Presentation Time:16:45  

Room Number:S02  

Computer Number:

Ultra-High-Resolution Dental MR Imaging Using an Ultra-Short-TE Sequence with Prospective Motion Correction

Validation of a 1.5T FSE NM-sensitive MRI sequence

Validation of Diffusion Tensor Imaging in Diseased Myocardium

Author:Irvin Teh  Darryl McClymont  Marie-Christine Zdora  Hannah J. Whittington  Katja Gehmlich  Christoph Rau  Craig A. Lygate  Jürgen E. Schneider  

Author Institution:Diamond Light Source  University of Leeds  University of Oxford  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:14:45  

Session:Myocardial Tissue Characterization  

Program Number:4879  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 13