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Effect of cell complexity and size on diffusion MRI signal: a simulation study

Author:Andrada Ianus  Ross Callaghan  Daniel Alexander  Hui Zhang  Marco Palombo  

Institution:University College London  

Session Type:Power Pitch Poster  

Session Date:Thursday, 16 May 2019  

Session Time:09:15  

Session Name:Poster: Microstructure Modelling & Validation  

Program Number:1014  

Presentation Time:09:15   

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:Plasma 10  

Effect of Intense Utilization of Gradients in Magnetic Resonance Current Density Imaging and its Removal

Author:Mehdi Sadighi  Hasan Hüseyin Eroglu  B. Murat Eyüboglu  

Institution:Bartin University  METU  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:14:45  

Session Name:Electromagnetic Tissue Mapping  

Program Number:5068  

Presentation Time:14:45   

Room Number:Exhibition Hall  

Computer Number:Computer 175  

Effective medium theory of multiple diffusion encoding

Author:Sune Jespersen  Els Fieremans  Dmitry Novikov  

Institution:Aarhus University  NYU School of Medicine  

Session Type:Power Pitch  

Session Date:Thursday, 16 May 2019  

Session Time:08:15  

Session Name:Pitch: Microstructure Modelling & Validation  

Program Number:1009  

Presentation Time:08:15   

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:

Effective medium theory of multiple diffusion encoding

Author:Sune Jespersen  Els Fieremans  Dmitry Novikov  

Institution:Aarhus University  NYU School of Medicine  

Session Type:Power Pitch Poster  

Session Date:Thursday, 16 May 2019  

Session Time:09:15  

Session Name:Poster: Microstructure Modelling & Validation  

Program Number:1009  

Presentation Time:09:15   

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:Plasma 5  

Effects of acquisition and compressed sensing reconstruction parameters on 3D-QALAS multi-parameter quantitation and synthetic imaging of the brain

Author:Ken-Pin Hwang  Marcel Warntjes  Naoyuki Takei  Suchandrima Banerjee  Drew Mitchell  R. Stafford  Linda Chi  David Fuentes  

Institution:Ge Healthcare  GE Healthcare  SyntheticMR  The University of Texas M.D. Anderson Cancer Center  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:08:15  

Session Name:Quantitative Mapping of the Brain  

Program Number:4411  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 38  

Effects of Image Sharpening on the Accuracy of quantitative-MRI (qMRI) Maps.

Author:Ryan McNaughton  Mina Botros  Xin Zhang  Hernan Jara  

Institution:Boston University  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:09:15  

Session Name:Improving Definition & Reducing Artifacts  

Program Number:4693  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 150  

Efficient & Effective Numerical Simulations for RF Coil Modeling & Safety Prediction

Author:Wyger Brink  

Institution:Leiden University Medical Center  Leiden University Medical Center  

Session Type:Combined Educational & Scientific Session  

Session Date:Thursday, 16 May 2019  

Session Time:08:15  

Session Name:Simulations & Modeling: Closed-Form to Discrete  

Program Number:

Presentation Time:08:45   

Room Number:Room 710A  

Computer Number:

Efficient Intravoxel B0 Inhomogeneity Corrected Reconstruction of Multi-Gradient-Echo Images Using A Low-Rank Encoding Operator

Author:Fan Lam  Bradley Sutton  

Institution:University of Illinois at Urbana-Champaign  University of Illinois at Urbana-Champaign  

Session Type:Oral  

Session Date:Thursday, 16 May 2019  

Session Time:16:00  

Session Name:Frontiers of Image Reconstruction  

Program Number:1257  

Presentation Time:17:36   

Room Number:Room 520A-F  

Computer Number:

Efficient MR Image Compression using Deep Learning Models for Multi-contrast MRI

Author:Enhao Gong  Xiaofan Lin  John Pauly  

Institution:Stanford University  Subtle Medical  University of california, San Diego  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:13:45  

Session Name:Image Reconstruction I  

Program Number:4763  

Presentation Time:13:45   

Room Number:Exhibition Hall  

Computer Number:Computer 45  

Efficient Quantitative Susceptibility Mapping of Popliteal Artery Wall

Author:Yan Wen  Thanh Nguyen  Ajay Gupta  Yi Wang  

Institution:Cornell University  Weill Cornell Medicine  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:08:15  

Session Name:Using MRI to Measure Numbers Outside of the Brain  

Program Number:4389  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 14  

Electrical Property Mapping: Practical Considerations and Strategies

Author:Rosalind Sadleir  

Institution:Arizona State University  

Session Type:Sunrise Session  

Session Date:Thursday, 16 May 2019  

Session Time:07:00  

Session Name:Quantitative MRI: Electrical Property Mapping  

Program Number:

Presentation Time:07:30   

Room Number:Room 513D-F  

Computer Number:

Eliminating susceptibility induced hyperintensities in ultra highd field T1w MPRAGE brain images

Author:Ruoyun Ma  Thomas Henry  Pierre-François Van de Moortele  

Institution:University of Minnesota  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:09:15  

Session Name:Artifacts, Implants & Corrections  

Program Number:4610  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 66  

Elimination of fold-in artefacts for gradient inserts by using the existing whole-body gradient in synergy

Author:Edwin Versteeg  Abel Romeijnders  Jeroen Hendrikse  Dennis Klomp  Jeroen Siero  

Institution:University Medical Centre Utrecht  University Medical Centre Utrecht  Spinoza Center for Neuroimaging  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:09:15  

Session Name:Artifacts, Implants & Corrections  

Program Number:4600  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 56  

Enabling free-breathing renal pCASL with background suppression and motion correction: a comparison with paced-breathing

Encoding trajectory optimization based on the pixel variance using graphics processing units

Enforcing Structural Similarity in Deep Learning MR Image Reconstruction

Author:Kamlesh Pawar  Zhaolin Chen  N Shah  Gary Egan  

Institution:Monash University  Research Centre Juelich  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:09:15  

Session Name:Machine Learning for Image Reconstruction: Breakthroughs  

Program Number:4711  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 168  

Enhance One-minute EPIMix Brain MRI Exams with Unsupervised Cycle-Consistent Generative Adversarial Network

Author:Jiang Liu  Enhao Gong  Stefan Skare  Greg Zaharchuk  

Institution:Karolinska Institutet  Stanford University  Tsinghua University  Tsinghua University  Subtle Medical Inc.  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:13:45  

Session Name:Machine Learning for Prediction & Image Analysis  

Program Number:4885  

Presentation Time:13:45   

Room Number:Exhibition Hall  

Computer Number:Computer 167  

EPI artifacts reduction using deep learning

Author:Christophe Schülke  Karsten Sommer  Peter Börnert  

Institution:Philips Research  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:09:15  

Session Name:Machine Learning for Image Reconstruction: Breakthroughs  

Program Number:4694  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 151  

EPIMix 3.0

Author:Tim Sprenger  Ola Norbeck  Johan Berglund  Henric Rydén  Enrico Avventi  Stefan Skare  

Institution:Karolinska Institutet  Karolinska University Hospital  MR Applied Science Laboratory Europe, GE Healthcare  

Session Type:Combined Educational & Scientific Session  

Session Date:Thursday, 16 May 2019  

Session Time:16:00  

Session Name:Value of MRI  

Program Number:1190  

Presentation Time:17:20   

Room Number:Room 512A-H  

Computer Number:

Estimating Model and Data Dependant Uncertainty for Synthetic-CTs obtained using Generative Adversarial Networks

Author:Matt Hemsley  Brige Chugh  Mark Ruschin  Young Lee  Chia-Lin Tseng  Greg Stanisz  Angus Lau  

Institution:Sunnybrook Health Sciences Centre  University of Toronto  Sunnybrook Research Institute  

Session Type:Oral  

Session Date:Thursday, 16 May 2019  

Session Time:08:15  

Session Name:Deep Learning: Acquisition, Uncertainty & Prediction  

Program Number:1094  

Presentation Time:09:03   

Room Number:Room 520A-F  

Computer Number:

Estimation of microstructural properties of white matter from multiple orientation GRE signal simulations of realistic models

Author:Renaud Hedouin  Kwok-Shing Chan  Riccardo Metere  Jose Marques  

Institution:Radboud University  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:14:45  

Session Name:Imaging Myelin+  

Program Number:4907  

Presentation Time:14:45   

Room Number:Exhibition Hall  

Computer Number:Computer 14  

Estimation of transceive phase via LORE-GN algorithm and its use in MREPT

Author:Safa Ozdemir  Yusuf Ider  

Institution:Bilkent University  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:14:45  

Session Name:Electromagnetic Tissue Mapping  

Program Number:5053  

Presentation Time:14:45   

Room Number:Exhibition Hall  

Computer Number:Computer 160  

Evaluating the influence of contrast weighting, resolution, and parallel imaging on the reproducibility and tissue specificity of radiomic features

Author:Brendan Eck  Prathyush Chirra  Kaustav Bera  Nitya Talasila  Pallavi Tiwari  Anant Madabhushi  Satish Viswanath  Nicole Seiberlich  

Institution:Case Western Reserve University  

Session Type:Combined Educational & Scientific Session  

Session Date:Thursday, 16 May 2019  

Session Time:13:45  

Session Name:Reproducible Research: Quest for the Ground Truth  

Program Number:1120  

Presentation Time:14:45   

Room Number:Room 710A  

Computer Number:

Evaluating the Relationship Between the Venous Magnetic Susceptibility ($$$\chi$$$) and $$$R_2^*$$$ of Brain Arteriovenous Malformations (AVMs)

Author:Emma Biondetti  Alvaro Rojas Villabona  Hans Jäger  David Thomas  Karin Shmueli  

Institution:University College London  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:14:45  

Session Name:QSM  

Program Number:4930  

Presentation Time:14:45   

Room Number:Exhibition Hall  

Computer Number:Computer 37  

Evaluating the Use of Deep-Learning Super-Resolution for Obtaining Osteoarthritis Biomarkers

Author:Akshay Chaudhari  Jeff Wood  Kathryn Stevens  Zhongnan Fang  Jin Lee  Garry Gold  Brian Hargreaves  

Institution:Austin Radiological Association  LVIS Corporation  Stanford University  

Session Type:Oral  

Session Date:Thursday, 16 May 2019  

Session Time:13:45  

Session Name:Machine Learning & Post-Processing in MSK  

Program Number:1140  

Presentation Time:14:45   

Room Number:Room 511BCEF  

Computer Number:

Evaluation of different colormaps for best visual assessment of quantitative Magnetic Resonance Fingerprinting data

Author:Verena Obmann  Ananya Panda  Chaitra Badve  Jeffrey Sunshine  Vikas Gulani  Mark Griswold  

Institution:Case Western Reserve University  Mayo Clinic  Mayo Clinic  Inselspital  University Hospitals Cleveland Medical Center  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:09:15  

Session Name:Quantitative Mapping: Relaxometry & Beyond  

Program Number:4568  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 23  

Evaluation of the Uniform Combined Reconstruction (UNICORN) Algorithm for Improving 7T Knee MRI Uniformity

Author:Venkata Veerendranadh Chebrolu  Peter Kollasch  Vibhas Deshpande  John Grinstead  Benjamin Howe  Matthew Frick  Andrew Fagan  Thomas Benner  Robin Heidemann  Joel Felmlee  Kimberly Amrami  

Institution:Mayo Clinic  Mayo Clinic  Siemens Healthineers  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:08:15  

Session Name:System Imperfections  

Program Number:4506  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 134  

Experimental Validation of Subject-Specific Local SAR Assessment by Deep Learning

Exploiting B0 Field Strength as an Additional Dimension in Multi-Dimensional Diffusion MRI

Author:Frederik Laun  

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:14:10   

Room Number:Room 513A-C  

Computer Number:

    Exploration on deep-learning based sorting of k-space data for ECG-free cardiac cine-MRI

    Author:Seb Harrevelt  Tim Leiner  J.P.W. Pluim  A.J.E. Raaijmakers  

    Institution:TU Eindhoven  UMC Utrecht  

    Session Type:Digital Poster  

    Session Date:Thursday, 16 May 2019  

    Session Time:09:15  

    Session Name:Machine Learning for Image Reconstruction: Breakthroughs  

    Program Number:4713  

    Presentation Time:09:15   

    Room Number:Exhibition Hall  

    Computer Number:Computer 170  

    Exploring diffusion properties in neocortical grey matter using inversion recovery diffusion weighted imaging

    Exploring diffusion properties in neocortical grey matter using inversion recovery diffusion weighted imaging

    Exploring dynamic RF shimming for labelling in PCASL at 7T

    Author:Christopher Mirfin  Paul Glover  Richard Bowtell  

    Institution:University of Nottingham  

    Session Type:Digital Poster  

    Session Date:Thursday, 16 May 2019  

    Session Time:14:45  

    Session Name:Pseudo-Continuous & Velocity-Selective ASL  

    Program Number:4951  

    Presentation Time:14:45   

    Room Number:Exhibition Hall  

    Computer Number:Computer 58  

    Exploring human cortical microstructure using magnetic resonance fingerprinting at 3T

    Author:Irene Wang  Rasim Boyacioglu  Mark Griswold  Stephen Jones  Dan Ma  

    Institution:Case Western Reserve University, School of Medicine  Cleveland Clinic  

    Session Type:Digital Poster  

    Session Date:Thursday, 16 May 2019  

    Session Time:14:45  

    Session Name:Relaxometry  

    Program Number:4990  

    Presentation Time:14:45   

    Room Number:Exhibition Hall  

    Computer Number:Computer 97  

    Exploring the Hallucination Risk of Deep Generative Models in MR Image Recovery

    Author:Vineet Edupuganti  Morteza Mardani  Joseph Cheng  Shreyas Vasanawala  John Pauly  

    Institution:Stanford 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:4773  

    Presentation Time:13:45   

    Room Number:Exhibition Hall  

    Computer Number:Computer 55  

    Exploring the sensitivity of Magnetic Resonance Fingerprinting to k-space trajectory uncertainties

    Extracting Gold Standard Relaxation Times and Field Map Estimates from the Balanced SSFP Frequency Profile by Neural Network Fitting

    Extreme MRI: Super-High-Res Dynamic Volumetric MRI from Continuous Non-Gated Acquisition

    Author:Frank Ong  Xucheng Zhu  Peder Larson  Joseph Cheng  Shreyas Vasanawala  Michael Lustig  

    Institution:Stanford University  University of California, Berkeley  University of California, San Francisco  

    Session Type:Oral  

    Session Date:Thursday, 16 May 2019  

    Session Time:13:45  

    Session Name:Multidimensional Signal Encoding Decoding  

    Program Number:1176  

    Presentation Time:13:57   

    Room Number:Room 710B  

    Computer Number:

    Fast 3D MR Fingerprinting with Pseudorandom Cartesian Sampling

    Author:Yun Jiang  Gregor Körzdörfer  Jesse Hamilton  Bo Zhao  Lawrence Wald  Nicole Seiberlich  Vikas Gulani  Mathias Nittka  Mark Griswold  

    Institution:Case Western Reserve University  Massachusetts General Hospital  Siemens Healthcare GmbH  Friedrich-Alexander-Universität Erlangen-Nürnberg  

    Session Type:Oral  

    Session Date:Thursday, 16 May 2019  

    Session Time:08:15  

    Session Name:Advances in MR Fingerprinting  

    Program Number:1108  

    Presentation Time:09:51   

    Room Number:Room 710B  

    Computer Number:

    Fast 3D Whole-Brain Steady-State CEST at 3T Using MR Multitasking

    Author:Pei Han  Zhengwei Zhou  Anthony Christodoulou  Sen Ma  Nan Wang  Debiao Li  

    Institution:Cedars-Sinai Medical Center  UCLA  

    Session Type:Digital Poster  

    Session Date:Thursday, 16 May 2019  

    Session Time:14:45  

    Session Name:Novel Developments in CEST  

    Program Number:5004  

    Presentation Time:14:45   

    Room Number:Exhibition Hall  

    Computer Number:Computer 111  

    Fast and whole-brain T2* mapping using QUTE-EPI at 7T

    Author:Seonyeong Shin  Seong Dae Yun  N. Jon Shah  

    Institution:Forschungszentrum Juelich  JARA - BRAIN - Translational Medicine  RWTH Aachen University  

    Session Type:Digital Poster  

    Session Date:Thursday, 16 May 2019  

    Session Time:08:15  

    Session Name:Quantitative Mapping of the Brain  

    Program Number:4418  

    Presentation Time:08:15   

    Room Number:Exhibition Hall  

    Computer Number:Computer 45  

    Fast dynamic speech MRI at 3 Tesla using variable density spirals and constrained reconstruction

    Author:Sajan Goud Lingala  Douglas Blake  Stanley Kruger  David Meyer  Eileen Finnegan  Ingo Titze  Eric Hoffman  

    Institution:Shenandoah University  University of Iowa  

    Session Type:Digital Poster  

    Session Date:Thursday, 16 May 2019  

    Session Time:13:45  

    Session Name:Image Reconstruction I  

    Program Number:4744  

    Presentation Time:13:45   

    Room Number:Exhibition Hall  

    Computer Number:Computer 26  

    Fast estimation of GRAPPA kernel using Meta-learning

    Author:Dongwook Lee  Jong Chul Ye  

    Institution:KAIST  

    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:4664  

    Presentation Time:09:15   

    Room Number:Exhibition Hall  

    Computer Number:Computer 121  

    Fast hybrid IVIM-DK imaging in the kidney

    Author:Kao-Lang Liu  Kuo-How Huang  Chin-Chen Chang  Wen-Chau Wu  

    Institution:National Taiwan University  National Taiwan University Hospital  National Taiwan University Hospital  

    Session Type:Oral  

    Session Date:Thursday, 16 May 2019  

    Session Time:16:00  

    Session Name:Quantitative Kidney Imaging  

    Program Number:1203  

    Presentation Time:16:48   

    Room Number:Room 510A-D  

    Computer Number:

    Fast MREIT acquisition using Multi-Band and SENSE Techniques

    Author:Munish Chauhan  Michael Schär  Sulagna Sahu  Thomas Mareci  Rosalind Sadleir  

    Institution:Johns Hopkins University  Johns Hopkins University  Arizona State University  University of Florida  

    Session Type:Digital Poster  

    Session Date:Thursday, 16 May 2019  

    Session Time:14:45  

    Session Name:Electromagnetic Tissue Mapping  

    Program Number:5046  

    Presentation Time:14:45   

    Room Number:Exhibition Hall  

    Computer Number:Computer 153