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Benefits of arbitrary gradient waveform design for diffusion encoding

Author:Kevin Moulin  Mike Loecher  Matthew Middione  Daniel Ennis  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Diffusion: Encoding & Estimation  

Session Name:Diffusion: Encoding & Estimation  

Program Number:2457  

Room Session:Concurrent 3  

Institution:Stanford University  Veterans Administration Health Care System  

Coil Sketching for fast and memory-efficient iterative reconstruction

Author:Julio Oscanoa  Frank Ong  Zhitao Li  Christopher Sandino  Daniel Ennis  Mert Pilanci  Shreyas Vasanawala  

Session Type:Oral  

Session Date:Monday, 17 May 2021  

Topic:Constrained & Model-Based Reconstructions  

Session Name:Constrained & Model-Based Reconstructions  

Program Number:0066  

Room Session:Concurrent 1  

Institution:Stanford University  Cardiovascular Institute  

Cross Validation of a Deep Learning-Based ESPIRiT Reconstruction for Accelerated 2D Phase Contrast MRI

Author:Jack Warren  Matthew Middione  Julio Oscanoa  Christopher Sandino  Shreyas Vasanawala  Daniel Ennis  

Session Type:Digital Poster  

Session Date:Wednesday, 19 May 2021  

Topic:Machine Learning Applications in CV Imaging  

Session Name:Machine Learning Applications in CV Imaging I  

Program Number:2644  

Room Session:Concurrent 2  

Institution:California Institute of Technology  Stanford University  

Deep Learning Based ESPIRiT Reconstruction for Highly Accelerated 2D Phase Contrast MRI

Author:Julio Oscanoa  Matthew Middione  Christopher Sandino  Shreyas Vasanawala  Daniel Ennis  

Session Type:Digital Poster  

Session Date:Wednesday, 19 May 2021  

Topic:Machine Learning Applications in CV Imaging  

Session Name:Machine Learning Applications in CV Imaging I  

Program Number:2645  

Room Session:Concurrent 2  

Institution:Stanford University  

Deep Learning-Based ESPIRiT Reconstruction for Accelerated 2D Phase Contrast MRI: Analysis of the Impactof Reconstruction Induced Phase Errors

Author:Matthew Middione  Julio Oscanoa  Michael Loecher  Christopher Sandino  Shreyas Vasanawala  Daniel Ennis  

Session Type:Digital Poster  

Session Date:Wednesday, 19 May 2021  

Topic:Machine Learning Applications in CV Imaging  

Session Name:Machine Learning Applications in CV Imaging II  

Program Number:2658  

Room Session:Concurrent 2  

Institution:Stanford University  

Early Non-Contrast Biomarkers of Left Ventricular Cardiomyopathy in Children with Duchenne Muscular Dystrophy

Author:ZHAN-QIU LIU  Nyasha Maforo  Seraina Dual  Ashley Prosper  Pierangelo Renella  Nancy Halnon  Holden Wu  Daniel Ennis  

Session Type:Oral  

Session Date:Tuesday, 18 May 2021  

Topic:Pediatric MRI  

Session Name:Pediatric MRI  

Program Number:0350  

Room Session:Concurrent 3  

Institution:Stanford University  University of California, Los Angeles  

Evaluating ICOSA6 4D-Flow in a Compliant Aortic Dissection Model with Large Velocity Range and Complex Flow Patterns.

Author:Judith Zimmermann  Michael Loecher  Tyler Cork  Kathrin Bäumler  Alison Marsden  Dominik Fleischmann  Daniel Ennis  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Velocity & Flow  

Session Name:Velocity & Flow: Methods  

Program Number:2093  

Room Session:Concurrent 4  

Institution:Stanford University  Technical University of Munich  Veterans Affairs Health Care System  

Gradient Waveform Optimization & Applications

Author:Daniel Ennis  

Session Type:Weekend Course  

Session Date:Saturday, 15 May 2021  

Topic:Pushing the Limit with Emerging Gradient & Non-Linear Encoding Hardware  

Session Name:Pushing the Limit with Emerging Gradient & Non-Linear Encoding Hardware  

Program Number:

Room Session:Concurrent 3  

Institution:Stanford University  

    Hybrid K-space EPI (HyKE) Reconstruction for Accelerated Imaging

    Author:Tyler Cork  Matthew Middione  Michael Loecher  Kévin Moulin  John Pauly  Daniel Ennis  

    Session Type:Digital Poster  

    Session Date:Monday, 17 May 2021  

    Topic:Constrained & Model-Based Reconstructions  

    Session Name:Parallel Imaging Reconstruction  

    Program Number:1170  

    Room Session:Concurrent 1  

    Institution:Stanford University  Veterans Affairs Health Care System  

    Left Ventricular Distribution of LGE and Intra-myocardial Fat in Boys with Duchenne Muscular Dystrophy and Healthy Controls at 3T

    Author:Nyasha Maforo  Ashley Prosper  Pierangelo Renella  Nancy Halnon  Holden Wu  Daniel Ennis  

    Session Type:Combined Educational & Scientific Session  

    Session Date:Thursday, 20 May 2021  

    Topic:Fat & Metabolism  

    Session Name:Fat & Metabolism  

    Program Number:0756  

    Room Session:Concurrent 4  

    Institution:Stanford University  University of California, Los Angeles  Children's Hospital of Orange County  

    Measuring Ventricular Microstructure & Strain

    Author:Daniel Ennis  

    Session Type:Weekend Course  

    Session Date:Saturday, 15 May 2021  

    Topic:Cardiovascular MRI: From Disease to Diagnosis  

    Session Name:Cardiovascular MRI: From Disease to Diagnosis  

    Program Number:

    Room Session:Concurrent 1  

    Institution:Stanford University  

      Microstructure-Based Simulation of Myocardial Diffusion Using Extended Volume Confocal Microscopy

      Author:Alexander Wilson  Kevin Moulin  Gregory Sands  Daniel Ennis  

      Session Type:Digital Poster  

      Session Date:Thursday, 20 May 2021  

      Topic:Quantitative Cardiovascular Tissue Characterization  

      Session Name:Cardiovascular Tissue Characterization: Beyond Relaxometry  

      Program Number:3621  

      Room Session:Concurrent 3  

      Institution:Stanford University  University of Auckland  

      Myofiber strain in healthy humans using cDTI and Cine DENSE MRI

      Author:Kevin Moulin  Pierre Croisille  Magalie Viallon  Ilya Verzhbinsky  Luigi Perotti  Daniel Ennis  

      Session Type:Oral  

      Session Date:Thursday, 20 May 2021  

      Topic:Quantitative Cardiovascular Tissue Characterization  

      Session Name:Quantitative Cardiovascular Tissue Characterization  

      Program Number:0685  

      Room Session:Concurrent 3  

      Institution:Stanford University  University of California - San Diego  University of Central Florida  University of Lyon, UJM-Saint-Etienne, INSA, CNRS UMR 5520, INSERM U1206, CREATIS, F-42023  University Hospital Saint-Etienne  Veterans Administration Health Care System  

      Pediatric Patient Positioning Can Reduce Local-SAR at the Pacemaker Lead-tip During MRI Exams

      Author:Jessica Martinez  Daniel Ennis  

      Session Type:Digital Poster  

      Session Date:Tuesday, 18 May 2021  

      Topic:Safety  

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

      Program Number:2286  

      Room Session:Concurrent 4  

      Institution:Stanford University  

      System for Validating MRI-based Myocardial Stiffness Estimation Techniques Using 3D-Printed Heart Phantoms

      Author:Fikunwa Kolawole  Tyler Cork  Michael Loecher  Judith Zimmermann  Seraina Dual  Marc Levenston  Daniel Ennis  

      Session Type:Oral  

      Session Date:Wednesday, 19 May 2021  

      Topic:Systems Engineering II  

      Session Name:Systems Engineering II  

      Program Number:0627  

      Room Session:Concurrent 2  

      Institution:Stanford University  Technical University of Munich  Veterans Administration Health Care System  

      Using GrOpt with Pulseq for Easy Prototyping of Pulse Sequences with Optimized Waveforms

      Author:Michael Loecher  Judith Zimmerman  Matthew Middione  Daniel Ennis  

      Session Type:Digital Poster  

      Session Date:Thursday, 20 May 2021  

      Topic:Data Processing & Software Tools  

      Session Name:Software Tools for Development, Data Processing & Analysis  

      Program Number:3757  

      Room Session:Concurrent 1  

      Institution:Stanford University  Technical University of Munich  Veterans Affairs Health Care System  

      Voxel-wise Tracking of Grid Tagged Cardiac Images using a Neural Network Trained with Synthetic Data

      Author:Michael Loecher  Luigi Perotti  Daniel Ennis  

      Session Type:Oral  

      Session Date:Wednesday, 19 May 2021  

      Topic:Machine Learning Applications in CV Imaging  

      Session Name:Machine Learning Applications in CV Imaging  

      Program Number:0453  

      Room Session:Concurrent 2  

      Institution:Stanford University  University of Central Florida  Veterans Affairs Health Care System