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Accelerating myelin-water imaging by extracting myelin content from anatomical and diffusion images through machine learning

Author:Gerhard Drenthen  Walter Backes  Jacobus Jansen  

Institution:Maastricht University Medical Center  Eindhoven University of Technology  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Diffusion Acquisition, Reconstruction and Signal Analysis  

Session Name:Diffusion: Acquisition & Reconstruction  

Program Number:4330  

Room Live Q&A Session:

Addressing the need for less MRI sequence dependent DL-based segmentation methods: model generalization to multi-site and multi-scanner data

Author:Yasmina Al Khalil  Cristian Lorenz  Jürgen Weese  Marcel Breeuwer  

Institution:Eindhoven University of Technology  Philips Research Laboratories  Philips Healthcare, MR R&D - Clinical Science  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:ML: Post Processing, Analysis, & Applications  

Session Name:Machine Learning: Segmentation, Localization & Registration  

Program Number:3560  

Room Live Q&A Session:

The amplitude of spontaneous fluctuations with high-frequency resting-state fMRI at 7T: influence of age and cardiorespiratory pulsations

Author:Marieke van den Kerkhof  Jacobus Jansen  Lisanne Canjels  Robert van Oostenbrugge  Benedikt Poser  Walter Backes  

Institution:Maastricht University  Maastricht University Medical Center  Eindhoven University of Technology  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:fMRI: Acquisition & Applications  

Session Name:fMRI Applications  

Program Number:3914  

Room Live Q&A Session:

Anatomically informed multi-level fiber tractography for improved sensitivity of white matter bundle reconstruction in diffusion MRI

Author:Andrey Zhylka  Alexander Leemans  Josien Pluim  Alberto De Luca  

Institution:Eindhoven University of Technology  University Medical Center Utrecht  

Session Type:Oral  

Session Live Q&A Date:Wednesday, 12 August 2020  

Topic:Diffusion Modeling, Tractography and Applications  

Session Name:Orientation Modelling & Fibre Tractography  

Program Number:0855  

Room Live Q&A Session:Wednesday Parallel 4  

B1+ dependency on frequency in four human organs in three body models for 23Na, 13C and 31P whole-body birdcages at 7T.

Author:Ria Forner  Janot Tokaya  Alexander Raaijmakers  Dennis Klomp  

Institution:UMC Utrecht  Eindhoven University of Technology  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:MR Engineering  

Session Name:MR Engineering in Action 2  

Program Number:4266  

Room Live Q&A Session:

A conditional safety margin to reduce the peak local SAR overestimation due to the conventional safety factor

Author:E. F. Meliado  A. Sbrizzi  C.A.T. van den Berg  B. R. Steensma  P.R. Luijten  A. J. E. Raaijmakers  

Institution:Eindhoven University of Technology  University Medical Center Utrecht  Tesla Dynamic Coils BV  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Interventional MR and Safety Issues  

Session Name:RF Safety  

Program Number:4194  

Room Live Q&A Session:

Deep convolution neural network exploration for super resolution of abdominal 3D mDixon scans

Author:Johannes Peeters  Marcel Breeuwer  

Institution:Philips  Eindhoven University of Technology  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Abdominopelvic MRI - Benign  

Session Name:Machine Learning & Radiomics in Body MRI  

Program Number:2601  

Room Live Q&A Session:

Design optimization of unshielded 8Tx transmit arrays for the head consisting of loops or dipoles at 7 Tesla

Author:Carel van Leeuwen  Cornelis van den Berg  Dennis Klomp  Alexander Raaijmakers  

Institution:University Medical Center Utrecht  Eindhoven University of Technology  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:MR Engineering  

Session Name:Simulation in MR Design & Analysis  

Program Number:4261  

Room Live Q&A Session:

Experimental Characterization of Artificial Magnetic Shield for Improvement of Small-Animal Birdcage at 7 T

Author:Ksenia Lezhennikova  Redha Abdeddaim  Anna Hurshkainen  Alexandre Vignaud  Marc Dubois  Konstantin Simovski  Alexander Raaijmakers  Irina Melchakova  Stefan Enoch  Pavel Belov  Stanislav Glybovski  

Institution:Eindhoven University of Technology  Aalto University  Aix Marseille Univ  ITMO University  Université Paris-Saclay  

Session Type:Oral - Power Pitch  

Session Live Q&A Date:Wednesday, 12 August 2020  

Topic:RF technologies  

Session Name:RF Components & Coils  

Program Number:0754  

Room Live Q&A Session:Wednesday Parallel 5  

Exploring the neurovascular nature of spontaneous cerebral BOLD fluctuations in 1730 individuals – The Maastricht Study

Author:Laura Vergoossen  Jacobus Jansen  Daan Huybrechs  Miranda Schram  Walter Backes  on behalf of The Maastricht Study  

Institution:KU Leuven  Maastricht University Medical Center  Maastricht University  Eindhoven University of Technology  

Session Type:Oral  

Session Live Q&A Date:Thursday, 13 August 2020  

Topic:Multimodal fMRI  

Session Name:Mechanisms of Resting-State fMRI  

Program Number:1363  

Room Live Q&A Session:Thursday Parallel 4  

Free-breathing 3D T2-weighted TSE using Cartesian acquisition with rewinded spiral profile ordering (rCASPR) for abdominal radiotherapy

Author:Tom Bruijnen  Osman Akdag  Charlotte Bruel  Bjorn Stemkens  Tim Schakel  Jan Lagendijk  Cornelis van den Berg  Rob Tijssen  

Institution:Eindhoven University of Technology  University Medical Center Utrecht  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Interventional MR and Safety Issues  

Session Name:MRI Safety & Intervention  

Program Number:4157  

Room Live Q&A Session:

Fully automated assessment of myocardial ischemic burden – a joint perfusion and viability mapping approach

Author:Cian Scannell  Adriana Villa  Stefano Figliozzi  Jack Lee  Mikto Veta  Marcel Breeuwer  Amedeo Chiribiri  

Institution:Eindhoven University of Technology  King's College London  Philips Healthcare  

Session Type:Oral - Power Pitch  

Session Live Q&A Date:Thursday, 13 August 2020  

Topic:Novel imaging techniques for CMR  

Session Name:Cardiovascular Power Pitch: Technical  

Program Number:1096  

Room Live Q&A Session:Thursday Parallel 3  

Fully automated quantification of left ventricular scar in patients with ischemic heart disease using deep learning and Gaussian mixture models

Author:Cian Scannell  Adriana Villa  Stefano Figliozzi  Jack Lee  Mikto Veta  Marcel Breeuwer  Amedeo Chiribiri  

Institution:Eindhoven University of Technology  King's College London  Philips Healthcare  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Cardiovascular Techniques  

Session Name:CMR: Machine Learning & AI  

Program Number:2236  

Room Live Q&A Session:

Generation of realistic and heterogeneous virtual population of cardiovascular magnetic resonance simulated images

Author:Sina Amirrajab  Yasmina Al Khalil  Cristian Lorenz  Juergen Weese  Marcel Breeuwer  

Institution:Eindhoven University of Technology  Philips Research Laboratories  Philips Healthcare  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Cardiovascular Techniques  

Session Name:Cardiovascular MRI Techniques & Application 2  

Program Number:2209  

Room Live Q&A Session:

Hemodynamics and permeability of the windows of the brain: dynamic contrast-enhanced MRI of the circumventricular organs

Author:Inge Verheggen  Joost de Jong  Martin van Boxtel  Alida Postma  Frans Verhey  Jacobus Jansen  Walter Backes  

Institution:Maastricht University  Maastricht University Medical Center  Eindhoven University of Technology  

Session Type:Oral  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Perfusion and Permeability  

Session Name:Perfusion & Permeability  

Program Number:0008  

Room Live Q&A Session:Monday Parallel 1  

High impedance coils versus conventional loop coils for transmit purposes: a comparison using an eight channel head coil array for 7 Tesla

Author:Carel van Leeuwen  Masoud Sharifian  Luca van Dijk  Konstantin Simovski  Alexander Raaijmakers  

Institution:Aalto University  University Medical Center Utrecht  Eindhoven University of Technology  

Session Type:Oral - Power Pitch  

Session Live Q&A Date:Wednesday, 12 August 2020  

Topic:RF technologies  

Session Name:RF Components & Coils  

Program Number:0756  

Room Live Q&A Session:Wednesday Parallel 5  

High-Resolution Free-Breathing Quantitative Myocardial Perfusion MRI Using Multi-Echo Dixon

Author:Joao Tourais  Torben Schneider  Cian Scannell  Russell Franks  Javier Sanchez-Gonzalez  Mariya Doneva  Christophe Schuelke  Jakob Meineke  Jochen Keupp  Jouke Smink  Marcel Breeuwer  Amedeo Chiribiri  Markus Henningsson  Teresa Correia  

Institution:King’s College London  Linkoping University  Philips Healthcare  Philips Healthcare Iberia  Philips Research Europe  Eindhoven University of Technology  

Session Type:Oral  

Session Live Q&A Date:Thursday, 13 August 2020  

Topic:Cardiovascular Techniques  

Session Name:Myocardial Perfusion & Function  

Program Number:1315  

Room Live Q&A Session:Thursday Parallel 3  

Increase in blood-brain barrier disruption during normal aging

Author:Inge Verheggen  Joost de Jong  Martin van Boxtel  Frans Verhey  Jacobus Jansen  Walter Backes  

Institution:Maastricht University  Maastricht University Medical Center  Eindhoven University of Technology  

Session Type:Oral - Power Pitch  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Neurodegeneration 1  

Session Name:Our Aging Brains: What's "Normal"?  

Program Number:0196  

Room Live Q&A Session:Monday Parallel 2  

Influence of WM fibre orientation on gradient-echo derived tissue parameters

Author:Tonima Ali  Elisabeth van der Voort  Markus Barth  

Institution:University of Queensland  Eindhoven University of Technology  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Diffusion Microstructure, Modeling and Tractography  

Session Name:Diffusion: Microstructure 3  

Program Number:4460  

Room Live Q&A Session:

Learned Unrolled Optimization for Rapid Computation of Local RF field Enhancement Near Implants.

Author:Peter Stijnman  Cornelis van den Berg  Alexander Raaijmakers  

Institution:UMC Utrecht  Eindhoven University of Technology  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:ML: Post Processing, Analysis, & Applications  

Session Name:Machine Learning: General Applications  

Program Number:3582  

Room Live Q&A Session:

Measuring blood velocity pulsations in tortuous lenticulostriate arteries:1D versus 3D velocity-encoded imaging at 7T

Author:Marieke van den Kerkhof  Jacobus Jansen  Robert van Oostenbrugge  Walter Backes  

Institution:Maastricht University Medical Center  Maastricht University  Eindhoven University of Technology  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Neurovascular  

Session Name:Neurovascular: MRA, Reactivity & Flow 2  

Program Number:1651  

Room Live Q&A Session:

Minimizing false streamlines in anatomically constrained tractography for neurosurgery guidance in patients with brain neoplasms

Author:Daniel Krahulec  Ahmed Radwan  Stefan Sunaert  Maarten Versluis  Kim van de Ven  Marcel Breeuwer  

Institution:KU Leuven  Philips Healthcare  Eindhoven University of Technology  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Brain tumors  

Session Name:Brain Tumour: Diffusion Imaging  

Program Number:1738  

Room Live Q&A Session:

Multi-level fiber tracking: evaluation on clinical data

Author:Andrey Zhylka  Nico Sollmann  Alberto De Luca  Daniel Krahulec  Marcel Breeuwer  Alexander Leemans  Josien Pluim  

Institution:Klinikum rechts der Isar, Technische Universität München  Eindhoven University of Technology  Philips Healthcare  University Medical Center Utrecht  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Brain tumors  

Session Name:Brain Tumour: Diffusion Imaging  

Program Number:1746  

Room Live Q&A Session:

Quantitative abdominal imaging using 3D motion-robust MR fingerprinting

Author:Max Riel  Zidan Yu  Shota Hodono  Ding Xia  Hersh Chandarana  Martijn Cloos  

Institution:Eindhoven University of Technology  New York University School of Medicine  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Mitigating motion, artifacts and imperfections  

Session Name:Motion Correction: Non-Brain  

Program Number:3338  

Room Live Q&A Session:

Rapid free breathing multi-slice radial CINE MRI using a patient sensing camera

Author:Guruprasad Krishnamoorthy  Joao Tourais  Jouke Smink  Marc Kouwenhoven  Marcel Breeuwer  

Institution:Philips Healthcare  Eindhoven University of Technology  

Session Type:Oral - Power Pitch  

Session Live Q&A Date:Thursday, 13 August 2020  

Topic:Novel imaging techniques for CMR  

Session Name:Cardiovascular Power Pitch: Technical  

Program Number:1093  

Room Live Q&A Session:Thursday Parallel 3  

Realistic MRI simulation pipeline for anatomically variable normal young, aging and diseased brain

Author:Aymen Ayaz  Jouke Smink  Tom Geraedts  Cristian Lorenz  Juergen Weese  Marcel Breeuwer  

Institution:Eindhoven University of Technology  Philips Healthcare  Philips Research Laboratories  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Neuroimaging and AI  

Session Name:Neuroimaging & AI: Applications from Stroke to MS  

Program Number:1871  

Room Live Q&A Session:

Simulated CMR images can improve the performance and generalization capability of deep learning-based segmentation algorithms

Author:Yasmina Al Khalil  Sina Amirrajab  Cristian Lorenz  Jürgen Weese  Marcel Breeuwer  

Institution:Eindhoven University of Technology  Philips Research Laboratories  Philips Healthcare, MR R&D - Clinical Science  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:ML: Post Processing, Analysis, & Applications  

Session Name:Machine Learning: Image Segmentation  

Program Number:3519  

Room Live Q&A Session:

Stacked dipole arrays for 31P and 1H MRI in the body at 7T

Author:Ria Forner  Ettore Meliadò  Martijn Lunenburg  Catalina Arteaga de Castro  Ladislav Valkovic  Christopher Rodgers  Alexander Raaijmakers  Dennis Klomp  

Institution:TeslaDC  UMC Utrecht  University of Cambridge  University of Oxford  Eindhoven University of Technology  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:RF coils  

Session Name:RF Coils 2  

Program Number:4047  

Room Live Q&A Session:

Subject-specific local SAR assessment with corresponding estimated uncertainty based on Bayesian deep learning

Author:E.F. Meliado  A. J. E. Raaijmakers  M. Maspero  M.H.F. Savenije  A. Sbrizzi  P.R. Luijten  C.A.T. van den Berg  

Institution:University Medical Center Utrecht  Eindhoven University of Technology  Tesla Dynamic Coils BV  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Interventional MR and Safety Issues  

Session Name:RF Safety  

Program Number:4195  

Room Live Q&A Session:

Tier based formalism for RF safety assessment of custom-built RF coils providing flexibility in the tradeoff between effort and overestimation

Author:Bart Steensma  Peter Luijten  Dennis Klomp  Nico van den Berg  Alexander Raaijmakers  

Institution:University Medical Center Utrecht  Eindhoven University of Technology  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Interventional MR and Safety Issues  

Session Name:RF Safety  

Program Number:4193  

Room Live Q&A Session:

Time-efficient method for detecting subtle blood-brain barrier leakage – a clinical feasibility study

Author:Paulien Voorter  Marieke van den Kerkhof  Daniëlle Eekers  Richard Canters  Wouter van Elmpt  Joost de Jong  Lisanne Canjels  Jacobus Jansen  Alida Postma  Walter Backes  

Institution:Eindhoven University of Technology  Maastricht University Medical Center  Maastricht University  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Brain tumors  

Session Name:Brain Tumour: Perfusion & Permeability Imaging  

Program Number:1710  

Room Live Q&A Session:

Towards Realistic Cardiac MR Image Simulation; Inclusion of the Endocardial Trabeculae in the XCAT Heart Anatomy

Author:Sina Amirrajab  William Segars  Cristian Lorenz  Juergen Weese  Marcel Breeuwer  

Institution:Duke University  Eindhoven University of Technology  Philips Research Laboratories  Philips Healthcare  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Cardiovascular Techniques  

Session Name:Cardiovascular MRI Techniques & Applications 1  

Program Number:2207  

Room Live Q&A Session:

Understanding the axial crushing effects of numerous current paths at 7 Tesla

Author:Erik Huijing  Alexander Raaijmakers  Dennis Klomp  Jannie Wijnen  Alex Bhogal  

Institution:University Medical Center Utrecht  Eindhoven University of Technology  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:MR Engineering  

Session Name:B0 Shimming  

Program Number:4233  

Room Live Q&A Session:

Why white matter matters – Interplay of white matter hyperintensities, white matter tracts, and processing speed – The Maastricht Study

Author:Laura Vergoossen  Jacobus Jansen  Thomas van Sloten  Miranda Schram  Walter Backes  on behalf of The Maastricht Study  

Institution:Maastricht University Medical Center  Maastricht University  Eindhoven University of Technology  

Session Type:Oral  

Session Live Q&A Date:Wednesday, 12 August 2020  

Topic:Neurodegeneration 2  

Session Name:Neurodegeneration  

Program Number:0911  

Room Live Q&A Session:Wednesday Parallel 2