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Observation and Mitigation of Magnetization Transfer Effects in the two-point 3D Variable Flip Angle T1 Mapping Technique at 3T

Author:Jean-David Jutras  Atefeh Kordzadeh  Nicola De Zanche  

Institution:Cancer Centre of Southeastern Ontario  University of Alberta  Cross Cancer Institute  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:14:45  

Session Name:Relaxometry  

Program Number:4971  

Presentation Time:14:45   

Room Number:Exhibition Hall  

Computer Number:Computer 78  

On Probing Intravoxel Incoherent Motion in the Heart using Spin Echo versus Stimulated Echo Diffusion Weighted Imaging

Author:Georg Spinner  Christian Stoeck  Linda Mathez  Constantin von Deuster  CHRISTIAN FEDERAU  Sebastian Kozerke  

Institution:ETH Zurich  

Session Type:Oral  

Session Date:Thursday, 16 May 2019  

Session Time:16:00  

Session Name:Myocardial Perfusion  

Program Number:1231  

Presentation Time:16:24   

Room Number:Room 516C-E  

Computer Number:

On the dipolar order underlying broad macromolecular lines

On the Effective Centre of Excitation and the Point of Gradient Moment Expansion for 2D-Selective Excitation in the Presence of Flow

On the impact of slice profile and thickness definition across vendors in 2D bSSFP on SNR and T1-mapping in cardiac MRI

Author:Jouke Smink  Guillaume Gilbert  Marc Kouwenhoven  Johan van den Brink  

Institution:MR Clinical Excellence, Philips  MR Clinical Science, Philips  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:08:15  

Session Name:System Imperfections  

Program Number:4519  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 147  

On the influence of two coexisting species of susceptibility-producing structures on the R2’ relaxation rate: the static dephasing regime and diffusion effects

Author:Julian Emmerich  Sina Straub  

Institution:German Cancer Research Center (DKFZ)  Heidelberg University  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:14:45  

Session Name:Relaxometry  

Program Number:4982  

Presentation Time:14:45   

Room Number:Exhibition Hall  

Computer Number:Computer 89  

On the signal strength of Simultaneous Transmission and Reception (STAR) acquisition: EPG simulation and analysis

Author:Gehua Tong  Sairam Geethanath  John Vaughan  

Institution:Columbia University  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:09:15  

Session Name:Going Faster: New Sequences & Acquisition Protocols  

Program Number:4583  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 38  

On the value of high-performance gradients for clinical MR imaging

OneforAll: Improving the Quality of Multi-contrast Synthesized MRI Using a Multi-Task Generative Model

Author:Guanhua Wang  Enhao Gong  Suchandrima Banerjee  Huijun Chen  John Pauly  Greg Zaharchuk  

Institution:Ge Healthcare  GE Healthcare  Stanford University  Tsinghua University  Tsinghua University  Subtle Medical  

Session Type:Oral  

Session Date:Thursday, 16 May 2019  

Session Time:08:15  

Session Name:Novel Neuroimaging Techniques  

Program Number:1041  

Presentation Time:08:27   

Room Number:Room 510A-D  

Computer Number:

Online compressed sensing MR image reconstruction for high resolution T2 imaging

Open Questions for Diffusion & Relaxometry MRI

Author:Karla Miller  

Institution:University of Oxford  

Session Type:Member-Initiated Symposium  

Session Date:Thursday, 16 May 2019  

Session Time:13:45  

Session Name:Combined Diffusion-Relaxometry Microstructure Imaging  

Program Number:

Presentation Time:13:45   

Room Number:Room 513A-C  

Computer Number:

    Optimal Flip Angle Range for B1+ Mapping at 3T with Slice Profile Correction Using a Dual Angle EPI Sequence

    Author:Gabriela Belsley  Damian Tyler  Matthew Robson  Elizabeth Tunnicliffe  

    Institution:University of Oxford  Perspectum Diagnostics  

    Session Type:Digital Poster  

    Session Date:Thursday, 16 May 2019  

    Session Time:08:15  

    Session Name:System Imperfections  

    Program Number:4501  

    Presentation Time:08:15   

    Room Number:Exhibition Hall  

    Computer Number:Computer 129  

    Optimal Strategies for CSF and Tissue Suppression in Velocity-Selective Arterial Spin Labeling

    Author:Mu-Lan Jen  James Holmes  Kevin Johnson  

    Institution:University of Wisconsin - Madison  University of Wisconsin-Madison  

    Session Type:Digital Poster  

    Session Date:Thursday, 16 May 2019  

    Session Time:14:45  

    Session Name:Pseudo-Continuous & Velocity-Selective ASL  

    Program Number:4965  

    Presentation Time:14:45   

    Room Number:Exhibition Hall  

    Computer Number:Computer 72  

    Optimal temporal resolution for accurate AIF measurement and error-constrained pharmacokinetic modelling of DCE data

    Optimised T2 Preparation for Brain Imaging: Application to Compressed Sensing 3D T2 Mapping

    Optimization of 1H Single Voxel Multi-Parametric Spectroscopic Fingerprinting (MRSF)

    Author:Alexey Onikul Kulpanovich  Assaf Tal  

    Institution:Weizmann Institute of Science  

    Session Type:Oral  

    Session Date:Thursday, 16 May 2019  

    Session Time:08:15  

    Session Name:Single-Voxel MRS Techniques  

    Program Number:1062  

    Presentation Time:08:39   

    Room Number:Room 513D-F  

    Computer Number:

    Optimization of MR Fingerprinting Sequence Using a Quantum Inspired Algorithm

    Optimization of Pseudo Continuous Arterial Spin Labeling for renal ASL

    Author:Rebeca Echeverria-Chasco  Marta Vidorreta  Verónica Aramendía-Vidaurreta  Gorka Bastarrika  María A. Fernández-Seara  

    Institution:Clinica Universidad de Navarra  Siemens Healthineers  

    Session Type:Digital Poster  

    Session Date:Thursday, 16 May 2019  

    Session Time:14:45  

    Session Name:Pseudo-Continuous & Velocity-Selective ASL  

    Program Number:4954  

    Presentation Time:14:45   

    Room Number:Exhibition Hall  

    Computer Number:Computer 61  

    Optimization of Velocity-Selective-Inversion Arterial Spin Labeling (VSI-ASL) with 3D Whole-Brain Coverage

    Author:Dapeng Liu  Wenbo Li  Doris Lin  Peter Zijl  Qin Qin  

    Institution:Department of Radiology  F.M. Kirby Research Center for Functional Brain Imaging  

    Session Type:Digital Poster  

    Session Date:Thursday, 16 May 2019  

    Session Time:14:45  

    Session Name:Pseudo-Continuous & Velocity-Selective ASL  

    Program Number:4964  

    Presentation Time:14:45   

    Room Number:Exhibition Hall  

    Computer Number:Computer 71  

    Optimize Wave-CAIPI MPRAGE protocol for the study of Short-term Apparent Change (SAC) of Grey Matter in Motor Training

    Author:Tie-Qiang Li  Tobias Granberg  Sven Petersson  

    Institution:Karolinsak University Hospital  

    Session Type:Digital Poster  

    Session Date:Thursday, 16 May 2019  

    Session Time:09:15  

    Session Name:Improving Definition & Reducing Artifacts  

    Program Number:4672  

    Presentation Time:09:15   

    Room Number:Exhibition Hall  

    Computer Number:Computer 129  

    Optimized fast dictionary matching for magnetic resonance fi ngerprinting based on echo-planar imaging for enhanced clinical workflow

    Author:Ingo Hermann  Benedikt Rieger  Jascha Zapp  Sebastian Weingärtner  Lothar Schad  

    Institution:University Medical Center Mannheim, Heidelberg University  University of Minnesota  

    Session Type:Digital Poster  

    Session Date:Thursday, 16 May 2019  

    Session Time:08:15  

    Session Name:Optimization of Quantitative Mapping Techniques  

    Program Number:4529  

    Presentation Time:08:15   

    Room Number:Exhibition Hall  

    Computer Number:Computer 158  

    Optimizing MRF-ASL Scan Design towards Precise Quantification of Hemodynamic Properties in Cerebrovascular Disorders

    Author:Anish Lahiri  Jeffrey Fessler  Luis Hernandez-Garcia  

    Institution:University of Michigan  

    Session Type:Digital Poster  

    Session Date:Thursday, 16 May 2019  

    Session Time:14:45  

    Session Name:Perfusion & Permeability  

    Program Number:5026  

    Presentation Time:14:45   

    Room Number:Exhibition Hall  

    Computer Number:Computer 133  

    OSCAR-based reconstruction for compressed sensing and parallel MR imaging

    Author:Loubna El Gueddari  Emilie Chouzenoux  Jean-Christophe Pesquet  Alexandre Vignaud  Philippe Ciuciu  

    Institution:CEA/NeuroSpin  CVN, Centrale-Supélec, Univ. Paris-Saclay  LIGM, Paris-Est University  INRIA-CEA Parietal team, Univ. Paris-Saclay  

    Session Type:Digital Poster  

    Session Date:Thursday, 16 May 2019  

    Session Time:13:45  

    Session Name:Image Reconstruction I  

    Program Number:4766  

    Presentation Time:13:45   

    Room Number:Exhibition Hall  

    Computer Number:Computer 48  

    Overcoming the Rician Noise Bias of T2* Relaxometry with an Artificial Neural Network (ANN)

    Overview of Clinical Applications of DCE MRI

    Author:Gary Egan  

    Institution:Monash Biomedical Imaging  

    Session Type:Member-Initiated Symposium  

    Session Date:Thursday, 16 May 2019  

    Session Time:08:15  

    Session Name:Mapping BBB Permeability: From Contrast- to Non-Contrast-Enhanced Imaging  

    Program Number:

    Presentation Time:08:39   

    Room Number:Room 513A-C  

    Computer Number:

      Oxygen Saturation Dependent Effects on Blood Transverse Relaxation at Low Fields

      Author:Dion Thomas  Petrik Galvosas  Paul Teal  Graham Wright  Freya Harrison  Max Berry  Yu-Chieh Tzeng  Sergei Obruchkov  

      Institution:University of Otago  University of Toronto  Victoria University of Wellington  

      Session Type:Digital Poster  

      Session Date:Thursday, 16 May 2019  

      Session Time:14:45  

      Session Name:Relaxometry  

      Program Number:4978  

      Presentation Time:14:45   

      Room Number:Exhibition Hall  

      Computer Number:Computer 85  

      Panel Discussion

      Author:

      Institution:

      Session Type:Member-Initiated Symposium  

      Session Date:Thursday, 16 May 2019  

      Session Time:13:45  

      Session Name:Combined Diffusion-Relaxometry Microstructure Imaging  

      Program Number:

      Presentation Time:15:00   

      Room Number:Room 513A-C  

      Computer Number:

        Parallel Imaging based on k-x Domain Interpolation using Deep Neural Networks

        Author:Hyungseob Shin  Taejoon Eo  Yohan Jun  Taeseong Kim  Dosik Hwang  

        Institution:Yonsei University  

        Session Type:Digital Poster  

        Session Date:Thursday, 16 May 2019  

        Session Time:09:15  

        Session Name:Machine Learning for Image Reconstruction: A New Frontier  

        Program Number:4660  

        Presentation Time:09:15   

        Room Number:Exhibition Hall  

        Computer Number:Computer 117  

        Parallel Imaging in Time-of-Flight Magnetic Resonance Angiography Using Deep Multi-Stream Convolutional Neural Networks

        Author:Yohan Jun  Taejoon Eo  Hyungseob Shin  Taeseong Kim  Hojoon Lee  Dosik Hwang  

        Institution:Yonsei University  Yonsei University College of Medicine  Inje University College of Medicine  

        Session Type:Digital Poster  

        Session Date:Thursday, 16 May 2019  

        Session Time:09:15  

        Session Name:Machine Learning for Image Reconstruction: A New Frontier  

        Program Number:4659  

        Presentation Time:09:15   

        Room Number:Exhibition Hall  

        Computer Number:Computer 116  

        Parallel Transmit Optimized Spiral Composite Adiabatic Pulses for 3D Spatial-Spectral Selectivity in Spectroscopy

        Author:Xiaoxuan He  Edward Auerbach  Michael Garwood  Xiaoping Wu  Gregory Metzger  

        Institution:University of Minnesota  

        Session Type:Oral  

        Session Date:Thursday, 16 May 2019  

        Session Time:08:15  

        Session Name:Single-Voxel MRS Techniques  

        Program Number:1060  

        Presentation Time:08:15   

        Room Number:Room 513D-F  

        Computer Number:

        PAREWISE:  High-bandwidth, reduced-rephase, slice-selective excitation pulses for high-field spectroscopy

        Author:James Murdoch  

        Institution:Canon Medical Research USA  

        Session Type:Digital Poster  

        Session Date:Thursday, 16 May 2019  

        Session Time:09:15  

        Session Name:New RF & Gradient Strategies  

        Program Number:4630  

        Presentation Time:09:15   

        Room Number:Exhibition Hall  

        Computer Number:Computer 86  

        Pathologic Bases of Imaging Changes in Dementia

        Author:Kejal Katarci  

        Institution:

        Session Type:Member-Initiated Symposium  

        Session Date:Thursday, 16 May 2019  

        Session Time:16:00  

        Session Name:Targeting Alzheimer’s Disease: Multiscale & Multimodal Imaging from Electrons to Neural Systems  

        Program Number:

        Presentation Time:16:30   

        Room Number:Room 516AB  

        Computer Number:

          Performance comparison of channel combination methods for multi-echo chemical shift-encoded MRI

          Author:Nathan Roberts  Timothy Colgan  Kang Wang  Diego Hernando  

          Institution:Ge Healthcare  GE Healthcare  University of Wisconsin - Madison  

          Session Type:Digital Poster  

          Session Date:Thursday, 16 May 2019  

          Session Time:08:15  

          Session Name:Robust & Reproducible Quantitation  

          Program Number:4465  

          Presentation Time:08:15   

          Room Number:Exhibition Hall  

          Computer Number:Computer 92  

          Performance of Automatic Cerebral Arterial Segmentation of MRA Images Improves in Patients with Anemia and Sickle Cell Disease Compared with Healthy Volunteers.

          Author:Alexander Saunders  John Wood  Matthew Borzage  

          Institution:Children's Hospital Los Angeles  University of Southern California  

          Session Type:Digital Poster  

          Session Date:Thursday, 16 May 2019  

          Session Time:13:45  

          Session Name:Segmentation 1  

          Program Number:4726  

          Presentation Time:13:45   

          Room Number:Exhibition Hall  

          Computer Number:Computer 8  

          Performant summative 3D rendering of voxel-wise MRF segmentation data

          Author:Andrew Dupuis  Debra McGivney  Rasim Boyacioglu  Dan Ma  Anagha Deshmane  Mark Griswold  

          Institution:Case Western Reserve University  Max Planck Institute for Biological Cybernetics  

          Session Type:Digital Poster  

          Session Date:Thursday, 16 May 2019  

          Session Time:13:45  

          Session Name:Segmentation 1  

          Program Number:4720  

          Presentation Time:13:45   

          Room Number:Exhibition Hall  

          Computer Number:Computer 2  

          Perfusion: ASL Basics & Analysis

          Author:Yang Li  

          Institution:Johns Hopkins University School of Medicine  

          Session Type:Sunrise Session  

          Session Date:Thursday, 16 May 2019  

          Session Time:07:00  

          Session Name:Beginner's Guide to Perfusion MRI  

          Program Number:

          Presentation Time:07:00   

          Room Number:Room 510A-D  

          Computer Number:

          Perfusion: DSC & DCE Basics & Analysis

          Author:James Ewing  

          Institution:Henry Ford Health Systems  

          Session Type:Sunrise Session  

          Session Date:Thursday, 16 May 2019  

          Session Time:07:00  

          Session Name:Beginner's Guide to Perfusion MRI  

          Program Number:

          Presentation Time:07:30   

          Room Number:Room 510A-D  

          Computer Number:

          Peripheral Nerve Stimulation (PNS) constrained gradient coil design within a Boundary Element Method Stream Function (BEM-SF) optimization

          PET/MRI

          Author:Alexander Guimaraes  

          Institution:Oregon Health Sciences University  

          Session Type:Sunrise Session  

          Session Date:Thursday, 16 May 2019  

          Session Time:07:00  

          Session Name:Lung & PET/MR  

          Program Number:

          Presentation Time:07:30   

          Room Number:Room 516AB  

          Computer Number:

          Pharmacokinetic Parameter Accuracy Correlates with Image Quality Metrics in Flexible Temporal Resolution DCE-MRI Simulations

          Author:Allister Mason  Nathan Murtha  James Rioux  Sharon Clarke  Chris Bowen  Steven Beyea  

          Institution:Carelton University  Dalhousie University  Nova Scotia Health Authority  

          Session Type:Digital Poster  

          Session Date:Thursday, 16 May 2019  

          Session Time:14:45  

          Session Name:Perfusion & Permeability  

          Program Number:5035  

          Presentation Time:14:45   

          Room Number:Exhibition Hall  

          Computer Number:Computer 142  

          Phase Correction for Abdominal Quantitative Susceptibility Mapping with Bipolar Readout Gradients Sequence

          Phosphocreatine CEST (PCrCEST) Detects Phosphocreatine and pH Changes in the Muscle at 15.2T

          Physical Aspects

          Author:Claudia Oerther  

          Institution:Bruker BioSpin MRI GmbH  

          Session Type:Sunrise Session  

          Session Date:Thursday, 16 May 2019  

          Session Time:07:00  

          Session Name:Preclinical MRI: Methods & Applications: Future Challenges & Opportunities  

          Program Number:

          Presentation Time:07:00   

          Room Number:Room 513A-C  

          Computer Number:

          Physiologically Accurate Simulations of Endogenous Susceptibility-Based Contrast in Cancer Reveal the Importance of Intravascular Oxygen Variations on Transverse Relaxation

          Author:Artur Hahn  Janaka Senarathna  Volker Sturm  Sabine Heiland  Martin Bendszus  Felix Kurz  Arvind Pathak  

          Institution:Heidelberg University Hospital  Johns Hopkins University School of Medicine  

          Session Type:Digital Poster  

          Session Date:Thursday, 16 May 2019  

          Session Time:14:45  

          Session Name:Relaxometry  

          Program Number:4981  

          Presentation Time:14:45   

          Room Number:Exhibition Hall  

          Computer Number:Computer 88  

          Pileup Artifact Correction Near Metal Implants Using Deep Neural Networks and Spectral K-Space Modulation

          Author:Kevin Koch  Robin Karr  Andrew Nencka  

          Institution:Medical College of Wisconsin  

          Session Type:Digital Poster  

          Session Date:Thursday, 16 May 2019  

          Session Time:09:15  

          Session Name:Artifacts, Implants & Corrections  

          Program Number:4604  

          Presentation Time:

          Room Number:Exhibition Hall  

          Computer Number:Computer 60  

          POCS Augmented CycleGAN for MR Image Reconstruction

          Author:Hanlu Yang  Yiran Li  Danfeng Xie  Wang Ze  

          Institution:Temple University  

          Session Type:Digital Poster  

          Session Date:Thursday, 16 May 2019  

          Session Time:13:45  

          Session Name:Machine Learning for Image Reconstruction: Optimised  

          Program Number:4786  

          Presentation Time:13:45   

          Room Number:Exhibition Hall  

          Computer Number:Computer 68  

          Post Processing Software for Echo Planar Imaging Phase Contrast Sequence

          Author:Pan Liu  Armelle LOKOSSOU  Sidy Fall  Malek MAKKI  Olivier Baledent  

          Institution:CHIMERE EA 7516  Department of Medical Image Processing  MRI Research GIE-FF  

          Session Type:Digital Poster  

          Session Date:Thursday, 16 May 2019  

          Session Time:13:45  

          Session Name:Software & Tools  

          Program Number:4823  

          Presentation Time:13:45   

          Room Number:Exhibition Hall  

          Computer Number:Computer 105  

          Practical Considerations for Mapping R1 in the Cerebral Cortex Across Sites

          Author:Laagi Yoganathan  Kim Desmond  Manpreet Sehmbi  Benicio Frey  Nicholas Bock  

          Institution:McMaster University  

          Session Type:Digital Poster  

          Session Date:Thursday, 16 May 2019  

          Session Time:08:15  

          Session Name:Optimization of Quantitative Mapping Techniques  

          Program Number:4537  

          Presentation Time:08:15   

          Room Number:Exhibition Hall  

          Computer Number:Computer 166  

          Preclinical Functional Neuroscience Techniques: Potentials for Alzheimer’s Disease

          Author:Jack Wells  

          Institution:UCL  

          Session Type:Member-Initiated Symposium  

          Session Date:Thursday, 16 May 2019  

          Session Time:16:00  

          Session Name:Targeting Alzheimer’s Disease: Multiscale & Multimodal Imaging from Electrons to Neural Systems  

          Program Number:

          Presentation Time:17:00   

          Room Number:Room 516AB  

          Computer Number: