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Annular tears in the intervertebral disc can be detected and highlighted using conventional MRI, texture analysis and neural networks

Author:Christian Waldenberg  Stefanie Eriksson  Hanna Hebelka  Helena Brisby  Kerstin Lagerstrand  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Quantitative MSK MRI  

Session Name:Quantitative MRI I  

Program Number:4204  

Room Session:Concurrent 2  

Institution:University of Gothenburg  

Application of Deep Leaning Model for Quality Control of Short-echo 7T MRSI with Various Disease Types

Artifact Evaluation of Quantitative Susceptibility Mapping Reconstructions Using Mask Parameter Perturbation

ASL: Acquisition & Analysis in the Body

Author:Susan Francis  

Session Type:Weekend Course  

Session Date:Sunday, 16 May 2021  

Topic:Perfusion MRI  

Session Name:Perfusion MRI  

Program Number:

Room Session:Concurrent 2  

Institution:University of Nottingham  

    ASL: Acquisition & Analysis in the Brain

    Author:David Thomas  

    Session Type:Weekend Course  

    Session Date:Sunday, 16 May 2021  

    Topic:Perfusion MRI  

    Session Name:Perfusion MRI  

    Program Number:

    Room Session:Concurrent 2  

    Institution:University College London  

      ASL: Clinical Applications of ASL

      Author:Jeff Winter  

      Session Type:Weekend Course  

      Session Date:Sunday, 16 May 2021  

      Topic:Perfusion MRI  

      Session Name:Perfusion MRI  

      Program Number:

      Room Session:Concurrent 2  

      Institution:University of Ontario  

        Assessing the agreement between 3T and 7T MRS measures of in-vivo neurochemistry.

        Assessment of dynamic airflow heterogeneity after bronchodilator in asthma using hyperpolarized helium-3 MRI

        Assessment of Gas Exchange Parameters in Healthy and COPD Subjects using Hyperpolarized Xenon-129 MRI and Alveolar Gas-exchange Model

        Assessment of Gd concentration estimated in DCE-MRI with multiple flip angles

        Assessment of Osteoporosis in Human Lumbar Using 3D Adiabatic Inversion Recovery Prepared Ultrashort TE Cones Sequence

        Assessment of sensitivity, resolution, and quantification of Synomag-D labeled dendritic cells with magnetic particle imaging

        Author:Julia Gevaert  Corby Fink  Jimmy Dikeakos  Gregory Dekaban  Paula Foster  

        Session Type:Oral  

        Session Date:Tuesday, 18 May 2021  

        Topic:Molecular Imaging & X-Nuclei  

        Session Name:Molecular Imaging & X-Nuclei  

        Program Number:0236  

        Room Session:Concurrent 2  

        Institution:University of Western Ontario  Robarts Research Institute  

        Assessment of Synovitis in Osteoarthritis Using Non-Contrast Quantitative DESS

        Assessment the Preponderant Diagnostic Performances of Oligometastatic Prostate Cancer Using DCE-MRI of Tofts Model

        Association Between UTE-MRI T2* Relaxation Times and Symptoms During Exercise Therapy for Patellar Tendinopathy

        Association of cartilaginous endplate changes in degenerative intervertebral discs and vertebral marrow fat: a quantitative MRI study

        Asymmetric ring birdcage coil for volume excitation

        Author:Hideta Habara  Shinichiro Suzuki  

        Session Type:Digital Poster  

        Session Date:Monday, 17 May 2021  

        Topic:RF Design II  

        Session Name:Innovative Transmit Coils  

        Program Number:1581  

        Room Session:Concurrent 2  

        Institution:Healthcare Business Unit, Hitachi, Ltd.  

        Asymmetric Susceptibility Tensor Imaging

        Atlas-based adaptive Hadamard-encoded Acquisition for Multiband 2D MRSI at 3T

        Author:Huawei Liu  Adam Autry  Duan Xu  Peder Larson  Yan Li  

        Session Type:Digital Poster  

        Session Date:Tuesday, 18 May 2021  

        Topic:Spectroscopy: Acq/Recon/Analysis  

        Session Name:Spectroscopy: Acq/Recon/Analysis  

        Program Number:1986  

        Room Session:Concurrent 2  

        Institution:University of California, San Francisco  

        Autism & Sensory Over-Responsivity: Linking Structural & Functional Abnormalities

        Author:Susan Bookheimer  

        Session Type:Weekend Course  

        Session Date:Saturday, 15 May 2021  

        Topic:Neurodevelopmental Disorders  

        Session Name:Neurodevelopmental Disorders  

        Program Number:

        Room Session:Concurrent 2  

        Institution:University of California, Los Angeles  

          Automated Segmentation of the Left Atrium from 3D Late Gadolinium Enhancement Imaging using Deep Learning

          Automatic 3D B1 field mapping using 3D printer and digital oscilloscope for gradient-free MRI system

          Automatic multilabel segmentation of large cerebral vessels from MR angiography images using deep learning

          Automatic phase order correction in challenging MR spectra

          Author:Maria Yanez Lopez  

          Session Type:Digital Poster  

          Session Date:Tuesday, 18 May 2021  

          Topic:Spectroscopy: Acq/Recon/Analysis  

          Session Name:Spectroscopy: Analysis/Quantification  

          Program Number:2008  

          Room Session:Concurrent 2  

          Institution:King's College London  

          Automatic, Non-Regularized Nonlinear Dipole Inversion for Fast and Robust Quantitative Susceptibility Mapping

          B0 Susceptibility-Induced Geometric Image Distortion at Low-Field for Magnetic Resonance Imaging in Radiation Therapy

          Author:Manuel Schneider  Sylvain Doussin  Dieter Ritter  Martin Requardt  

          Session Type:Digital Poster  

          Session Date:Wednesday, 19 May 2021  

          Topic:Systems Engineering II  

          Session Name:Nobody's Perfect: Hardware & Patient Corrections  

          Program Number:3326  

          Room Session:Concurrent 2  

          Institution:Siemens Healthcare GmbH  

          B1 Field Inhomogeneity Correction for qDESS T2 Mapping: Application to Rapid Bilateral Knee Imaging

          B1+ Homogenization in 3D Liver MRI at 7 Tesla Using Eight-Channel Parallel Transmission: Kt-points vs. Phase Shimming

          Background field inhomogeneity effects on hyperpolarized 129Xe diffusion-weighted MRI at 1.5T and 3T

          Author:Ho-Fung Chan  Guilhem Collier  Madhwesha Rao  Jim Wild  

          Session Type:Digital Poster  

          Session Date:Thursday, 20 May 2021  

          Topic:Latest Advances in Hyperpolarized MRI  

          Session Name:Hyperpolarization: Gas  

          Program Number:3568  

          Room Session:Concurrent 2  

          Institution:University of Sheffield  

          Bailey splitter/combiner for RF shimming/Rx coil combination

          Author:Yue Zhu  John Gore  Xinqiang Yan  

          Session Type:Digital Poster  

          Session Date:Monday, 17 May 2021  

          Topic:RF Design I  

          Session Name:Developments in RF Components  

          Program Number:1392  

          Room Session:Concurrent 2  

          Institution:Vanderbilt University Institute of Imaging Science  Vanderbilt University  

          Basic Principles of MRS (Chemical Shift, J-Coupling, Relaxation & Field Strength Effects)

          Author:Ulrike Dydak  

          Session Type:Weekend Course  

          Session Date:Sunday, 16 May 2021  

          Topic:Basic MR Spectroscopy  

          Session Name:Basic MR Spectroscopy  

          Program Number:

          Room Session:Concurrent 2  

          Institution:Purdue University  

            Basic Theory of rsfMRI-Derived Functional Connectivity

              Basic Understanding & Clinical Applications of 23Na-MRI

              Author:Sandro Romanzetti  

              Session Type:Sunrise Session  

              Session Date:Sunday, 16 May 2021  

              Topic:Basic MR Spectroscopy  

              Session Name:Multinuclear Imaging & Spectroscopy  

              Program Number:

              Room Session:Concurrent 2  

              Institution:RWTH Aachen University  

                Bayesian deep learning-based 1H-MRS of the brain: Metabolite quantification with uncertainty estimation using Monte Carlo dropout

                Beat Pilot Tone: Exploiting Preamplifier Intermodulation of UHF/SHF RF for Improved Motion Sensitivity over Pilot Tone Navigators

                Author:Suma Anand  Michael Lustig  

                Session Type:Oral  

                Session Date:Wednesday, 19 May 2021  

                Topic:Systems Engineering I  

                Session Name:Systems Engineering I  

                Program Number:0568  

                Room Session:Concurrent 2  

                Institution:University of California, Berkeley  

                Biomechanics of Sports Injuries

                Author:James Johnston  

                Session Type:Weekend Course  

                Session Date:Saturday, 15 May 2021  

                Topic:MRI in Sports Imaging: Upper Extremity  

                Session Name:MRI in Sports Imaging: Upper Extremity  

                Program Number:

                Room Session:Concurrent 2  

                Institution:University of Saskatchewan  

                  Bloch-Siegert |B1+|-Selective Excitation Pulses

                  Blood-Focused Dynamic Inversion Times for 3D LGE Imaging: Initial Patient Demonstration

                  Brain Metabolic Heterogeneity Revealed by Inorganic Phosphate (Pi): The Puzzling Line Broadening and Splitting of Pi Magnetic Resonance at 7T

                  Author:Jimin Ren  Craig Malloy  Dean Sherry  

                  Session Type:Digital Poster  

                  Session Date:Tuesday, 18 May 2021  

                  Topic:Molecular Imaging & X-Nuclei  

                  Session Name:Molecular Imaging & X-Nuclei: Applications  

                  Program Number:1785  

                  Room Session:Concurrent 2  

                  Institution:UT Southwestern Medical Center  

                  Brain Microstructure: Relaxation

                  Author:Eva Alonso Ortiz  

                  Session Type:Weekend Course  

                  Session Date:Sunday, 16 May 2021  

                  Topic:Brain Microstructure  

                  Session Name:Brain Microstructure  

                  Program Number:

                  Room Session:Concurrent 2  

                  Institution:École Polytechnique Montréal  

                    Brain Network Analysis: Theory & Interpretation

                      Brain perfusion imaging using pseudo-continuous arterial spin labelling MRI: impact of RF coil shimming of the labelling region

                      Brain stiffness changes before disease onset and reflects remission and relapse in a mouse model of multiple sclerosis