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Renal multi-parametric MRI: Ready to launch? A reproducibility study

Repeatability and Clinical Performance of Non-gated, Free-breathing, MR Elastography (MRE) of the Liver

Author:Jiahui Li  Bogdan Dzyubak  Kevin J. Glaser  Ziying Yin  Jun Chen  Alina Allen  Sudhakar K. Venkatesh  Armando Manduca  Vijay Shah  Richard L. Ehman  Meng Yin  

Institution:Mayo Clinic  Mayo Clinic  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:14:30  

Session Name:Elastography & Contrast Agents  

Program Number:3972  

Presentation Time:14:30   

Room Number:Exhibition Hall  

Computer Number:Computer 118  

Repeatability and Reproducibility of Confounder-Corrected R2* as a Biomarker of Liver Iron Concentration: Interim Results from a Multi-Center, Multi-Vendor Study at 1.5T and 3T

Repeatability and Reproducibility of Confounder-Corrected R2* as a Biomarker of Liver Iron Concentration: Interim Results from a Multi-Center, Multi-Vendor Study at 1.5T and 3T

Repeatability Measurements of Magnetic Resonance Fingerprinting Metrics using ACR and ISMRM/NIST Phantoms: A Multi-Center Study

Repeatability of FDTD simulations for determining local SAR and B1+ distributions for UHF abdominal imaging.

Author:Emma Doran  Stephen Bawden  Richard Bowtell  Penny Gowland  Paul Glover  

Institution:University of Nottingham  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:15:45  

Session Name:Simulating RF Safety & SAR  

Program Number:4157  

Presentation Time:15:45   

Room Number:Exhibition Hall  

Computer Number:Computer 132  

Repeatability of hepatocellular uptake and efflux in the rat liver: A comparison of Gadoxetate DCE-MRI models

Repeatability of measured RF transfer functions of IPG and lead based AIMD systems

Author:Carolyn Kwok  Mizan Rahman  Ross Venook  Louai Aldayeh  

Institution:Boston Scientific  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:15:45  

Session Name:RF & Gradient Safety Methods  

Program Number:4186  

Presentation Time:15:45   

Room Number:Exhibition Hall  

Computer Number:Computer 161  

Repeatability of radiomic features for prostate cancer diffusion weighted imaging obtained using b-values up to 2000 s/mm2

Reperfusion into Severely Damaged Brain Tissue is Associated with Impending Parenchymal Hemorrhage in Recanalized Acute Ischemic Stroke Patients

Author:Samantha Ma  Songlin Yu  David Liebeskind  Xin Qiao  Lirong Yan  Xin Lou  Jeffrey Saver  Noriko Salamon  Danny Wang  

Institution:Chinese PLA General Hospital  UCLA  University of Southern California  Beijing Tiantan Hospital  

Session Type:Combined Educational & Scientific Session  

Session Date:Wednesday, 15 May 2019  

Session Time:13:30  

Session Name:Stroke: Early Signs & Late Recovery  

Program Number:0828  

Presentation Time:14:56   1454   14:54   

Room Number:Room 513A-C  

Computer Number:

REPRODUCIBILITY OF A SINGLE FINITE ELEMENT METHODOLOGY USED TO CALCULATE SEVERAL CARDIOVASCULAR PARAMETERS FROM 4D FLOW MRI DATA.

Author:Julio Sotelo  Rodrigo Herrera  Cristian Montalba  Juan Urbina  Joaquin Mura  Daniel Hurtado  Sergio Uribe  

Institution:Pontificia Universidad Catolica de Chile  

Session Type:Digital Poster  

Session Date:Monday, 13 May 2019  

Session Time:16:00  

Session Name:Technical Advances in Flow Imaging  

Program Number:1957  

Presentation Time:16:00   

Room Number:Exhibition Hall  

Computer Number:Computer 7  

Reproducibility of Quantitative Cervical Spinal Cord MRI for Multi-center Clinical Trials in Multiple Sclerosis

Reproducibility of Selective Localised T2-Relaxation-Under-Spin-Tagging (SL-TRUST) for Regional Cerebral Oxygen Extraction Fraction

Author:Caitlin O'Brien  Thomas Okell  Peter Jezzard  

Institution:University of Oxford  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:14:45  

Session Name:Perfusion & Permeability  

Program Number:5029  

Presentation Time:14:45   

Room Number:Exhibition Hall  

Computer Number:Computer 136  

Reproducibility of SIENAX volumetric outputs over intra-session, inter-session and inter-scanner acquisitions

Author:Guillem Garcia  David Moreno-Dominguez  Matt Rowe  Vesna Prckovska  Paulo Rodrigues  

Institution:QMENTA Inc.  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:13:30  

Session Name:Segmentation & Processing  

Program Number:2720  

Presentation Time:13:30   

Room Number:Exhibition Hall  

Computer Number:Computer 72  

Reproducibility of the diffusion of the perivascular space in older adults with dementia.

Author:Christopher Steward  Vijay Venkatraman  Elaine Lui  Charles Malpas  Kathyrn Ellis  Terence O'Brien  Nicola Lautenschlager  Patricia Desmond  

Institution:Royal Melbourne Hospital  University of Melbourne  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:08:15  

Session Name:Diffusion: Neuro Applications  

Program Number:3425  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 87  

Reproducibility of tractography based on fibre orientation distribution and anatomical constraints applied on paediatric diffusion MRI.

Author:Thanh Vân Phan  Thibo Billiet  Dirk Smeets  Maaike Vandermosten  

Institution:icometrix  KU Leuven  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Microstructure Modeling: 2  

Program Number:3614  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 108  

Reproducible radiomic features from post-chemoradiation T2-weighted MRIs can more accurately discriminate pathologic T stage in rectal cancer patients

Author:Amrish Selvam  Jacob Antunes  Justin Brady  Joseph Willis  Rajmohan Paspulati  Anant Madabhushi  Satish Viswanath  

Institution:Case Western Reserve University  University Hospitals Cleveland Medical Center  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:08:15  

Session Name:Cancer Therapy Response Assessment  

Program Number:2333  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 35  

Research Polarizer Quality Control Metrics and Resulting SNR in Human Prostate Cancer Patients

Respiratory motion compensated Multitasking for 3D myocardial perfusion without breath-holds, ECG, or multiple boluses

Author:Anthony Christodoulou  Nan Wang  Jaime Shaw  Xiaoming Bi  Yibin Xie  Christopher Nguyen  Debiao Li  

Institution:Cedars-Sinai Medical Center  Siemens Healthineers  Massachusetts General Hospital, Harvard Medical School  University of California, Los Angeles  

Session Type:Oral  

Session Date:Thursday, 16 May 2019  

Session Time:13:45  

Session Name:Multidimensional Signal Encoding Decoding  

Program Number:1175  

Presentation Time:13:45   

Room Number:Room 710B  

Computer Number:

Respiratory Motion Management in MR-guided Radiotherapy treatment and assessment with IVIM.

Author:Benjamin Lewis  Robert Cadrain  Christopher Chipko  Armando Vera  Emma Fields  Siyong Kim  Taeho Kim  

Institution:Virginia Commonwealth University  Washington University in St. Louis  

Session Type:Power Pitch  

Session Date:Tuesday, 14 May 2019  

Session Time:15:45  

Session Name:Pitch: New Developments in Cancer Imaging & Spectroscopy  

Program Number:0575  

Presentation Time:15:45   

Room Number:Power Pitch Theater B - Exhibition Hall  

Computer Number:

Respiratory Motion Management in MR-guided Radiotherapy treatment and assessment with IVIM.

Author:Benjamin Lewis  Robert Cadrain  Christopher Chipko  Armando Vera  Emma Fields  Siyong Kim  Taeho Kim  

Institution:Virginia Commonwealth University  Washington University in St. Louis  

Session Type:Power Pitch Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:16:45  

Session Name:Poster: New Developments in Cancer Imaging and Spectroscopy  

Program Number:0575  

Presentation Time:16:45   

Room Number:Power Pitch Theater B - Exhibition Hall  

Computer Number:Plasma 16  

Respiratory Motion Signals Extracted from 3D Image-Based Navigation and from PCA of SI-Projections: Initial Findings in Whole-Heart Imaging using a Free-Running Framework

Respiratory motion variability in 4D-MRI for MR-guided radiotherapy

Author:Bjorn Stemkens  Max van Riel  Tom Bruijnen  Jan Lagendijk  Cornelis van den Berg  Rob Tijssen  

Institution:University Medical Center Utrecht  MR Code B.V.  University of Technology Eindhoven  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:08:15  

Session Name:Cancer Therapy Response Assessment  

Program Number:2331  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 33  

Resting State Olfactory Network Functional Connectivity in Tremor- and Rigidity-predominant Patients with Parkinson’s disease

Author:Lu Jiaming  Rachel Stanford  Prasanna Karunanayaka  Qing Yang  Paul Eslinger  Xuemei Huang  

Institution:Penn State University  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:16:45  

Session Name:Brains: Functional & Dysfunctional  

Program Number:3277  

Presentation Time:16:45   

Room Number:Exhibition Hall  

Computer Number:Computer 113  

Resting-state network distinguishes level of cerebral microbleed burden in patients with Immune Thrombocytopenia

Author:Melanie Morrison  Nichola Cooper  Camelia Vladescu  Adam Waldman  

Institution:Imperial College London  University of Edinburgh  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:14:30  

Session Name:fMRI Connectivity Applications: Human  

Program Number:3901  

Presentation Time:14:30   

Room Number:Exhibition Hall  

Computer Number:Computer 47  

Restricted diffusion in the Gaussian local phase approximation

Author:Lukas Buschle  Christian Ziener  Thomas Kampf  Sabine Heiland  Martin Bendszus  Heinz-Peter Schlemmer  Felix Kurz  

Institution:German Cancer Research Center  University Hospital Heidelberg  University Hospital Wuerzburg  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:08:15  

Session Name:Diffusion MRI: Signal Representation & Modelling  

Program Number:3465  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 129  

Restriction Spectrum Imaging differentiates True Progression from Pseudoprogression in patients with high grade glioma following treatment with immunotherapy

Author:Naeim Bahrami  Shadi Daghighi  William Tom  Nikdokht Farid  Carrie McDonald  

Institution:University of california, San Diego  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:14:30  

Session Name:Brain Tumors: Post-Treatment  

Program Number:2899  

Presentation Time:14:30   

Room Number:Exhibition Hall  

Computer Number:Computer 78  

Retrospective 3D spiral trajectory correction: Exponential decay model vs. GIRF

Author:Tobias Speidel  Anja Schwarz  Kilian Stumpf  Volker Rasche  

Institution:Ulm University Medical Center  Ulm University Medical Center  Ulm University  Ulm University Medical Center  Ulm University Medical Center  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:08:15  

Session Name:System Imperfections  

Program Number:4515  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 143  

Retrospective gradient delay correction in multi-shot multi-echo rosette acquisition

Author:Alexey Dimov  Nanyque Boyd  Keigo Kawaji  Timothy Carroll  

Institution:Illinois Institute of Technology  University of Chicago  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:08:15  

Session Name:System Imperfections  

Program Number:4516  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 144  

Retrospective motion correction using deep learning

Author:Thomas Kuestner  Bin Yang  Fritz Schick  Sergios Gatidis  Karim Armanious  

Institution:King's College London  King's College London  University Hospital Tübingen  University of Stuttgart  

Session Type:Oral  

Session Date:Monday, 13 May 2019  

Session Time:08:15  

Session Name:Freeze It: Managing Motion in MRI  

Program Number:0075  

Presentation Time:10:03   

Room Number:Room 512A-H  

Computer Number:

Retrospective transmission field (B1+) and sensitivity profile (B1-) correction for transceive surface RF coils: an empirical solution for RARE

Retrospectively Gated UTE MRI with Deep-Learning Segmentation to Quantify Preclinical Lung Fibrosis Severity

Reynolds Stress Tensor Quantification using a Flow-MRF Approach

Author:Sebastian Flassbeck  Simon Schmidt  Mark Ladd  Sebastian Schmitter  

Institution:German Cancer Research Center (DKFZ)  Physikalisch-Technische Bundesanstalt (PTB)  

Session Type:Power Pitch  

Session Date:Tuesday, 14 May 2019  

Session Time:13:30  

Session Name:Pitch: Flow & Vessel Imaging  

Program Number:0453  

Presentation Time:13:30   

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:

Reynolds Stress Tensor Quantification using a Flow-MRF Approach

Author:Sebastian Flassbeck  Simon Schmidt  Mark Ladd  Sebastian Schmitter  

Institution:German Cancer Research Center (DKFZ)  Physikalisch-Technische Bundesanstalt (PTB)  

Session Type:Power Pitch Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:14:30  

Session Name:Poster: Flow & Vessel Imaging  

Program Number:0453  

Presentation Time:14:30   

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:Plasma 4  

RF pulse design via time optimal control for combined excitation, refocusing and inversion

Author:Christoph Aigner  Armin Rund  Christina Graf  Karl Kunisch  Rudolf Stollberger  

Institution:Graz University of Technology  University of Graz  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:09:15  

Session Name:New RF & Gradient Strategies  

Program Number:4625  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 81  

RF transparent ultrafast gradient insert

Robust 3D UTE T2* Mapping in MSK Using Fractional Order Bloch Equation

Author:Dorottya Papp  Gyula Kotek  Stephan Breda  Dirk Poot  Edwin Oei  Juan Hernandez-Tamames  

Institution:Erasmus Medical Center  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:08:15  

Session Name:Image Reconstruction  

Program Number:2428  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 130  

Robust and SAR-efficient whole-brain pseudo-continuous ASL at 7T

Author:Markus Boland  Rüdiger Stirnberg  Eberhard Pracht  Tony Stöcker  

Institution:German Center for Neurodegenerative Diseases (DZNE)  Department of Physics and Astronomy, University of Bonn  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:14:45  

Session Name:Pseudo-Continuous & Velocity-Selective ASL  

Program Number:4963  

Presentation Time:14:45   

Room Number:Exhibition Hall  

Computer Number:Computer 70  

Robust arterial transit time estimation using combined acquisition of Hadamard-encoded pCASL and long-labeled long-delay pCASL: a simulation and in vivo study

Robust Breath-hold Three-Dimensional (3D) MRCP using Contrast-Enhanced Timing Robust Acquisition Order with a Preparation of the Longitudinal Signal Component(CENTRA-Plus) Technique at 3T

Robust Cardiac and Respiratory Self-Gating Using an Adapted Singular Spectrum Analysis (SSA-FARI): Application to Simultaneous-Multi-Slice Imaging

Author:Sebastian Rosenzweig  Nick Scholand  H. Christian M. Holme  Martin Uecker  

Institution:University Medical Center Göttingen  German Centre for Cardiovascular Research (DZHK)  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:08:15  

Session Name:Image Reconstruction  

Program Number:2444  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 146  

Robust Correction of Frequency and Phase Errors in Edited MRS Data

Author:Mark Mikkelsen  Jamie Near  Muhammad Saleh  Stewart Mostofsky  Nicolaas Puts  Richard Edden  

Institution:Kennedy Krieger Institute   Kennedy Krieger Institute  McGill University  The Johns Hopkins University School of Medicine  

Session Type:Oral  

Session Date:Tuesday, 14 May 2019  

Session Time:13:30  

Session Name:MRS/MRSI Analysis  

Program Number:0511  

Presentation Time:13:42   

Room Number:Room 512A-H  

Computer Number:

Robust detection and potential application in orientation tracking of a small-amplitude field oscillation independent of location in the scanner bore and parallel to the static magnetic field.

Author:Adam van Niekerk  Andre van der Kouwe  Ernesta Meintjes  

Institution:Massachusetts General Hospital  University of Cape Town  Harvard Medical School  Harvard Medical School  

Session Type:Digital Poster  

Session Date:Monday, 13 May 2019  

Session Time:09:15  

Session Name:MR System, Characterization & Tuneup  

Program Number:1587  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 154  

Robust detection of anatomical landmark by combining adaptive boosting and active shape model for automated scan plane planning of spine MRI

Author:Suguru Yokosawa  Yoshimi Noguchi  Kenta Sakuragi  Kuniaki Harada  Masatomo Yokose  Hisako Nagao  Hisaaki Ochi  

Institution:Hitachi, Ltd.  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:13:45  

Session Name:Segmentation 2  

Program Number:4817  

Presentation Time:13:45   

Room Number:Exhibition Hall  

Computer Number:Computer 99  

Robust free-breathing cardiac cine-MRI using a combination of serial motion averaging and Compressed SENSE

Author:Yasuhiro Goto  Michinobu Nagao  Masami Yoneyama  Isao Shiina  Kazuo Kodaira  Mamoru Takeyama  Isao Tanaka  Shuji Sakai  

Institution:Philips Japan  Tokyo Women's Medical University Hospital  

Session Type:Digital Poster  

Session Date:Monday, 13 May 2019  

Session Time:17:00  

Session Name:Myocardial Function & Deformation 2  

Program Number:2161  

Presentation Time:17:00   

Room Number:Exhibition Hall  

Computer Number:Computer 37  

Robust high-quality multi-shot EPI with low-rank prior and machine learning

Robust motion regression of resting-state data using a convolutional neural network model

Author:Zhengshi Yang  Xiaowei Zhuang  Karthik Sreenivasan  Virendra Mishra  Dietmar Cordes  

Institution:Cleveland Clinic Lou Ruvo Center for Brain Health  University of Colorado  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:08:15  

Session Name:Motion Correction: Brain  

Program Number:4434  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 61