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Retrospective Cardiac Gating of Simultaneous Coherent/Incoherent Motion Imaging (SCIMI) in the Brain

Retrospective Contrast Tuning from a Single T1-weighted Image Using Deep Learning

Author:Yan Wu  Yajun Ma  Jiang Du  Lei Xing  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Artificial Intelligence Applied to MSK MRI  

Session Name:Artificial Intelligence  

Program Number:4063  

Room Session:Concurrent 4  

Institution:Stanford University  University of California San Diego  

Retrospective Eddy Current Artifact Reduction for Balanced SSFP Cine Imaging via Deep Learning

Retrospective motion compensation for spiral brain imaging with a deep convolutional neural network

Author:Quan Dou  Zhixing Wang  Xue Feng  John Mugler  Craig Meyer  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Motion Correction Strategies  

Session Name:Motion: Methods  

Program Number:1359  

Room Session:Concurrent 1  

Institution:University of Virginia  

Retrospective Motion Correction of multi-shot 3D GRASE Arterial Spin Labelling using ESPIRiT reconstruction

Author:Jack Highton  Enrico de Vita  David Thomas  

Session Type:Digital Poster  

Session Date:Wednesday, 19 May 2021  

Topic:Arterial Spin Labelling  

Session Name:Arterial Spin Labelling: Methods  

Program Number:2727  

Room Session:Concurrent 4  

Institution:Kings College London  University College London  

Reusable 3D printed enclosure with integrated cutting guides for the alignment of ex-vivo MRI with ex-vivo gross brain photographs

Reverse Flow and Reverse Flow Volume is Associated with Aortic Dilatation in Bicuspid Aortic Valve Disease

Review of Perfusion & MR Placental Imaging

    A Revised Algorithm for Spiral Gradient Waveforms with a Compact Frequency Spectrum

    Author:James Pipe  

    Session Type:Digital Poster  

    Session Date:Thursday, 20 May 2021  

    Topic:Optimized Sampling & Sequence Design  

    Session Name:Pulse Sequence I  

    Program Number:4184  

    Room Session:Concurrent 1  

    Institution:Mayo Clinic  

    Revisit on the cerebrovascular responses to end-tidal CO2 fluctuations during spontaneous breathing as a surrogate of regional cerebrovascular reactivity assessment under hypercapnic challenge

    An RF Coil for a Head-Only MR System

    Author:J. Thomas Vaughan  Brandon Tramm  Scott Schillak  Michael Garwood  Michael Mullen  Lance DelaBarre  Djaudat Idiyatullin  Matt Waks  

    Session Type:Oral  

    Session Date:Monday, 17 May 2021  

    Topic:RF Design I  

    Session Name:RF Design I  

    Program Number:0137  

    Room Session:Concurrent 2  

    Institution:Columbia University  University of Minnesota  Virtumed, LLC  

    RF Impedance of MR-Conditional Pacemaker Leads when Connected to Implantable Pulse Generators from Different MR-Conditional Systems

    Author:David Prutchi  Jason Meyers  Ramez Shehada  

    Session Type:Digital Poster  

    Session Date:Tuesday, 18 May 2021  

    Topic:Safety  

    Session Name:MRI & Implants: The Good, The Bad & The Ugly  

    Program Number:2281  

    Room Session:Concurrent 4  

    Institution:Impulse Dynamics (USA) Inc.  Medical Technology Laboratories  

    RF Pulse Designs for Velocity-Selective MRA at Low Field Strengths

    Author:Ziwei Zhao  Nam Lee  Krishna Nayak  

    Session Type:Digital Poster  

    Session Date:Thursday, 20 May 2021  

    Topic:New strategies in RF Pulse Design  

    Session Name:RF Pulses  

    Program Number:3961  

    Room Session:Concurrent 1  

    Institution:University of Southern California  

    RF safety and image quality testing of deep brain stimulation electrodes with 3T MRI

    RF Safety Assessment of High Permittivity Dielectric Pads - Impact of Material Insulation

    Author:Wyger Brink  Rob Remis  Andrew Webb  

    Session Type:Digital Poster  

    Session Date:Tuesday, 18 May 2021  

    Topic:Safety & Multinuclear/Preclinical RF  

    Session Name:System & Component Safety  

    Program Number:2494  

    Room Session:Concurrent 4  

    Institution:Delft University of Technology  Leiden University Medical Center  

    RF safety simulation of 128-channel EEG net on a 29-month-old whole-body model at 3T

    RF sinc pulse distortion compensation using multiple square pulses at 1 MHz.

    RF Theory for Coil Making

    Author:Alireza Sadeghi-Tarakameh  

    Session Type:Weekend Course  

    Session Date:Saturday, 15 May 2021  

    Topic:RF Coils for Fun & Profit  

    Session Name:RF Coils for Fun & Profit  

    Program Number:

    Room Session:Concurrent 3  

    Institution:University of Minnesota  

      "RF transparent" local B0 shim coil

      RF-encoding for improved multi-voxel separation in MR spectroscopy

      Author:Adam Berrington  Penny Gowland  Richard Bowtell  

      Session Type:Digital Poster  

      Session Date:Monday, 17 May 2021  

      Topic:Novel Acquisitions  

      Session Name:Novel Encoding Strategies  

      Program Number:0917  

      Room Session:Concurrent 1  

      Institution:University of Nottingham  

      RF-Induced Heating of Medical Devices in an Open Bore MRI

      Author:Seoggwan Kim  Amy Kester  Alan Leewood  David Gross  

      Session Type:Digital Poster  

      Session Date:Tuesday, 18 May 2021  

      Topic:Safety  

      Session Name:MRI & Implants: The Good, The Bad & The Ugly  

      Program Number:2280  

      Room Session:Concurrent 4  

      Institution:MED Institute Inc.  

      Rich-club connectivity of the structural covariance network is reduced in mild cognitive impairment and Alzheimer's disease

      RIESLING: Radial Interstices Enable Speedy Low-volume Imaging

      Right ventricular T1 mapping using a novel STEAM-based approach: STEAM-SASHA

      Rigid motion artifact correction in multi-echo GRE using navigator detection and Parallel imaging reconstruction with Deep Learning

      Author:Seul Lee  Jae-Hun Lee  Soozy Jung  Dong-Hyun Kim  

      Session Type:Digital Poster  

      Session Date:Monday, 17 May 2021  

      Topic:Motion Correction Strategies  

      Session Name:Motion: Methods  

      Program Number:1360  

      Room Session:Concurrent 1  

      Institution:Department of Electrical and Electronic Engineering, Yonsei University  

      Ringing Artifacts Reduction with Low-Pass Filtered Deblurring Kernels

      Author:Dinghui Wang  James Pipe  

      Session Type:Digital Poster  

      Session Date:Thursday, 20 May 2021  

      Topic:Artifacts & Corrections  

      Session Name:Artifacts & Corrections Related to the Acquisition  

      Program Number:3536  

      Room Session:Concurrent 1  

      Institution:Mayo Clinic  

      Robot Assisted Dynamic Ankle Joint Imaging with a Wearable 4-Channel High Impedance Coil at 1.5T MRI

      Robust and Computationally Efficient Missing Point and Phase Estimation for Zero Echo Time (ZTE) Sequences

      Robust and Generalizable Quality Control of Structural MRI images

      Author:Ben Duffy  Srivathsa Venkata  Long Wang  Sara Dupont  Lei Xiang  Greg Zaharchuk  Tao Zhang  

      Session Type:Digital Poster  

      Session Date:Thursday, 20 May 2021  

      Topic:Data Processing & Software Tools  

      Session Name:Data Processing for Quality & Efficiency  

      Program Number:3733  

      Room Session:Concurrent 1  

      Institution:Subtle Medical Inc.  

      Robust blood brain barrier integrity measurements in clinically significant short scan time

      Robust Estimation of Fascicle-based Fractional Anisotropy on Fiber Crossings

      Robust estimation of the fetal brain architecture from in-utero diffusion-weighted imaging

      Robust Fat Suppression with Slice Selective Gradient Reversal (SSGR) in Amide Proton Transfer Imaging – Application to Non-Human Primate Brain

      A robust framework for characterising diffusion metrics of peripheral nerves: exploiting state of the art tracking methods

      Robust Implementation of a 3D Pulsed ASL Sequence for Assessment of Liver Perfusion

      Author:Jörn Huber  Daniel Hoinkiss  Matthias Günther  

      Session Type:Digital Poster  

      Session Date:Wednesday, 19 May 2021  

      Topic:Arterial Spin Labelling  

      Session Name:Arterial Spin Labelling: Applications  

      Program Number:2737  

      Room Session:Concurrent 4  

      Institution:Fraunhofer MEVIS  University of Bremen  

      Robust method for Whole Body DWIBS applied both Image based B0 Shimming and Blip-up Blip-down Distortion Correction

      Robust Multi-shot EPI with Untrained Artificial Neural Networks: Unsupervised Scan-specific Deep Learning for Blip Up-Down Acquisition (BUDA)

      Robust Quantitative T1rho imaging

      Author:Huimin Zhang  Baiyan Jiang  Jian Hou  Queenie Chan  Weitian CHEN  

      Session Type:Digital Poster  

      Session Date:Monday, 17 May 2021  

      Topic:CEST, MT & T1?  

      Session Name:T1?, MT & CEST  

      Program Number:1472  

      Room Session:Concurrent 4  

      Institution:Philips Healthcare  The Chinese University of Hong Kong  

      Robust real-time 3D motion estimation with MR-MOTUS on an MR-LINAC: a multi-subject validation study

      Robust residual bootstrapping algorithm for accurate SH representation of DW MRI signal that contains outliers

      Robust RF Shimming and Small-tip-angle Multi-spoke Pulse Design with Finite Difference Regularization

      Author:Zhipeng Cao  Adrian Paez  Chunming Gu  Jun Hua  

      Session Type:Oral  

      Session Date:Thursday, 20 May 2021  

      Topic:New strategies in RF Pulse Design  

      Session Name:New Strategies in RF Pulse Design  

      Program Number:0778  

      Room Session:Concurrent 1  

      Institution:Johns Hopkins University  Vanderbilt University  

      Robust spatial and temporal unwrappingforaccuratequantitative susceptibility mapping

      Robust T2 Mapping from Standard Brain Images: Repeatability and Lifespan Changes in Healthy Participants

      Robustness of pTx safety concepts to varying subjects and subject positions

      Author:Johannes Petzold  Bernd Ittermann  Frank Seifert  

      Session Type:Digital Poster  

      Session Date:Tuesday, 18 May 2021  

      Topic:Safety & Multinuclear/Preclinical RF  

      Session Name:System & Component Safety  

      Program Number:2488  

      Room Session:Concurrent 4  

      Institution:Physikalisch-Technische Bundesanstalt (PTB)  

      Rodents in Preclinical MR Research

        ROI-based intravoxel incoherent motion (IVIM) shows good diagnostic performance on fibrosis severity of patients with chronic hepatitis B