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Compressed sensing reconstruction of cardiac CEST-MRI preserves accuracy, sensitivity and specificity of endogenous metabolites

Author:Bonnie Lam  Barry Fung  Moriel Vandsburger  

Institution:University of California Berkeley  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Cardiovascular Techniques  

Session Name:CMR: Emerging Techniques  

Program Number:2254  

Room Live Q&A Session:

Compressed sensing three-directional 3D velocity imaging of the skeletal muscle during evoked isometric contraction of the arm

Compressed Sensing with and without Deep Learning Reconstruction: Comparison of Capability for Improving Lumber Spine MRI with Parallel Imaging

Compressed Sensing with and without Deep Learning Reconstruction: Comparison of the Utility for Women’s Pelvic MRI with Parallel Imaging

Compressed-SENSE accelerated fast comprehensive eight minutes MR based stroke protocol including non-contrast imaging of ischemic penumbra

Author:Rupsa Bhattacharjee  Rakesh Gupta  Vijay Dixit  Praveen Gupta  Indrajit Saha  

Institution:Fortis Memorial Research Institute  Philips India Limited  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:High field, Head, Neck & Neurogems  

Session Name:Treasure Chest of Neurogems 1  

Program Number:2027  

Room Live Q&A Session:

Computational Shim Coil Design Applied to Augmenting a Shim Array with a Non-Eye-Occluding Face Plate

Author:Nicolas Arango  Jason Stockmann  Elfar Adalsteinsson  Jacob White  

Institution:Massachusetts General Hospital  Massachusetts Institute of Technology  Harvard Medical School  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:MR Engineering  

Session Name:B0 Shimming  

Program Number:4224  

Room Live Q&A Session:

Computer Aided Detection AI Reduces Inter-Reader Variability in Grading Hip Abnormalities from MRI

Computer-aided detection and segmentation of brain metastases in MRI for stereotactic radiosurgery via a deep learning ensemble

Author:Zijian Zhou  Jeremiah Sanders  Jason Johnson  Tina Briere  Mark Pagel  Jing Li  Jingfei Ma  

Institution:The University of Texas MD Anderson Cancer Center  

Session Type:Oral  

Session Live Q&A Date:Tuesday, 11 August 2020  

Topic:Brain tumors  

Session Name:Emerging AI Applications in Neuro-Oncology  

Program Number:0421  

Room Live Q&A Session:Tuesday Parallel 2  

Concentration-independent absolute pH mapping using amide CEST-MRI at 9.4 T

Author:Philip Boyd  Johannes Breitling  Mark Ladd  Peter Bachert  Steffen Goerke  

Institution:German Cancer Research Center (DKFZ)  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:CEST, Magnetization Transfer and Relaxometry  

Session Name:Diet CEST (No Glucose)  

Program Number:3128  

Room Live Q&A Session:

Concomitant Gradient Field Corrections for Asymmetric Diffusion Encoding Waveforms

Concurrent alternating transcranial current stimulation and fMRI: subject safety and the data quality evaluation

Concurrent Field Monitoring in HCP dMRI at 7T: Correction for Eddy Current Induced Signal Blurring and Geometric Distortion.

A conditional safety margin to reduce the peak local SAR overestimation due to the conventional safety factor

Configuration Space Imaging of 23Na at 3T

Author:Jessica Schäper  Claudia Weidensteiner  Philipp Madörin  Oliver Bieri  

Institution:University Hospital Basel  University of Basel  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Proton MRS and Other Nuclei MR  

Session Name:X-Nuclei MRI & MRS, 23Na, 39K & 2H  

Program Number:2980  

Room Live Q&A Session:

Confirming outcomes of disrupted white matter integrity in an independent cohort of children treated for medulloblastoma

confounder: A BIDS/fMRIPrep app for efficiently assessing task-based GLM model fit with and without experimental confounds

Author:Suzanne Witt  Kathryne Van Hedger  Olivia Walton Stanley  Ali Khan  Jörn Diedrichsen  

Institution:University of Western Ontario  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:fMRI: Connectivity  

Session Name:fMRI Analysis Methods & Software Tools  

Program Number:4004  

Room Live Q&A Session:

Connectivity analyses of accelerated 3D resting-state ASL

Author:Fanny Munsch  Manuel Taso  John Detre  David Alsop  

Institution:Beth Israel Deaconess Medical Center, Harvard Medical School  University of Pennsylvania  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:fMRI: Acquisition & Applications  

Session Name:fMRI Acquisition 2  

Program Number:3891  

Room Live Q&A Session:

Connectome predictive modeling of face-name associations in older adults with mild cognitive impairment

Author:Michelle Karker  Scott Peltier  Allison Moll  Julia Laing  Benjamin Hampstead  

Institution:Mental Health Service, VA Ann Arbor Healthcare System  University of Michigan  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:fMRI: Connectivity  

Session Name:fMRI Connectivity Methods  

Program Number:3969  

Room Live Q&A Session:

Consistency in human and machine-learning based scan-planes for clinical knee MRI planning

Constraints in Estimating the Proton Density Fat Fraction

Author:Mark Bydder  Vahid Ghodrati  Yu Gao  Matthew Robson  Yingli Yang  Peng Hu  

Institution:Perspectum Diagnostics  University of California Los Angeles  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Quantitative MRI  

Session Name:Quantitative MRI 2  

Program Number:3801  

Room Live Q&A Session:

A Container and Detailed Preparation Protocol for Ex Vivo Whole Human Brain MRI

Continuous T2 Distribution Analysis using Artificial Neural Networks

Author:Tristhal Parasram  Rebecca Daoud  Dan Xiao  

Institution:University of Windsor  

Session Type:Digital Poster  

Session Live Q&A Date:Digital Poster (All Week)  

Topic:Novel Acquisition, Reconstruction, and Analysis  

Session Name:Acquisition, Reconstruction & Analysis 2  

Program Number:3500  

Room Live Q&A Session:

Contrast Agents

Author:Scott Reeder  

Institution:University of Wisconsin  

Session Type:Weekday Course  

Session Live Q&A Date:Tuesday, 11 August 2020  

Topic:Educational Q&A: P&E  

Session Name:Fundamentals of MRI Physics & Engineering IV  

Program Number:

Room Live Q&A Session:Tuesday Parallel 1  

Contrast-Enhanced MRA Techniques: Basic Techniques & Principles

Author:Giles Roditi  

Institution:Glasgow Royal Infirmary  

Session Type:Weekend Course  

Session Live Q&A Date:Sunday, 9 August 2020  

Topic:Cardiovascular MRI: The Vasculature  

Session Name:Cardiovascular MRI: The Vasculature  

Program Number:

Room Live Q&A Session:Sunday Parallel 2  

    Contrasting brain MRI features in Ab-mediated demyelinating diseases and MS: investigating the pathogenesis of brain damage

    Contrast-weighted SSIM loss function for deep learning-based undersampled MRI reconstruction

    Convolutional neural network automatic global segmentation of thigh muscle water-fat images in neuromuscular diseases

    Convolutional neural network based software gradiometer for noise attenuation in ultra-low field MRI

    Author:Jiasheng Su  Ruben Guridi  Viktor Vegh  David Reutens  

    Institution:The University of Queensland  

    Session Type:Digital Poster  

    Session Live Q&A Date:Digital Poster (All Week)  

    Topic:Interventional MR and Safety Issues  

    Session Name:Gradient & B0 Safety  

    Program Number:4215  

    Room Live Q&A Session:

    Convolutional Neural Network for Slice Encoding for Metal Artifact Correction (SEMAC) MRI

    Correcting for T2* related blurring in spiral MR:  A novel method compensating for spatial variations in T2*

    Correcting Gradient Delays in Multi-Echo Rosette Trajectories with RING

    Author:Volkert Roeloffs  Adam Bush  Suma Anand  Michael Lustig  

    Institution:Stanford  University of California Berkeley  

    Session Type:Digital Poster  

    Session Live Q&A Date:Digital Poster (All Week)  

    Topic:Mitigating motion, artifacts and imperfections  

    Session Name:Measuring & Correcting System Imperfections  

    Program Number:3393  

    Room Live Q&A Session:

    Correction for the influence of transmit-inhomogeneity in DW-SSFP on signal and ADC estimates in whole post-mortem brains at 7T

    Corrections of cardiac 23Na-MRI measurements in mice with an in-house build surface coil at 7T

    Author:Martin Christa  Ibrahim Elabyad  Wolfgang Bauer  Maxim Terekhov  

    Institution:University Hospital Wuerzburg  

    Session Type:Digital Poster  

    Session Live Q&A Date:Digital Poster (All Week)  

    Topic:Proton MRS and Other Nuclei MR  

    Session Name:X-Nuclei MRI & MRS, 23Na, 39K & 2H  

    Program Number:2977  

    Room Live Q&A Session:

    A correlation analysis between DTI/DKI derived metrics and metabolite levels in the brain of HIV+ individuals

    Author:Teddy Salan  Sameer Vyas  Paramjeet Singh  Mahendra Kumar  Sulaiman Sheriff  Varan Govind  

    Institution:Postgraduate Institute for Medical Education & Research  University of Miami  

    Session Type:Oral  

    Session Live Q&A Date:Wednesday, 12 August 2020  

    Topic:Neurodegeneration 2  

    Session Name:Neurodegeneration  

    Program Number:0918  

    Room Live Q&A Session:Wednesday Parallel 2  

    Correlation Between Single-Component and Bi-Component T2 Parameters and Proteoglycan Content and Mechanical Properties of Cartilage

    Author:Matthew Grondin  Fang Liu  Sami Faruqui  Alexei Samsonov  Wan-Ju Li  Corinne Henak  Richard Kijowski  

    Institution:University of Wisconsin-Madison  

    Session Type:Oral  

    Session Live Q&A Date:Monday, 10 August 2020  

    Topic:Muscle, Cartilage, Knee stabilizers  

    Session Name:Cartilage  

    Program Number:0355  

    Room Live Q&A Session:Monday Parallel 4  

    Correlation of glioma grade with basal ganglia iron content using QSMnet+

    Author:Thomas Reith  Eun-Jung Choi  Jongho Lee  Melissa Prah  Robert Wujek  Mona Al-Gizawiy  Christopher Chitambar  Kathleen Schmainda  

    Institution:Medical College of Wisconsin  Seoul National University  

    Session Type:Digital Poster  

    Session Live Q&A Date:Digital Poster (All Week)  

    Topic:Brain tumors  

    Session Name:Brain Tumour  

    Program Number:1692  

    Room Live Q&A Session:

    Correlation study of rabbit knee joint contour using high-resolution CT and MRI.

    Author:Yang Xia  Farid Badar  Sarah Salem  

    Institution:Oakland University  

    Session Type:Digital Poster  

    Session Live Q&A Date:Digital Poster (All Week)  

    Topic:Bone, Cartilage, and Muscle  

    Session Name:Bone 2  

    Program Number:2777  

    Room Live Q&A Session:

    Cortical-depth dependence of pure T2-weighted BOLD fMRI with minimal T2’ contamination using Echo-Planar Time-resolved Imaging (EPTI)

    A cortical-depth-dependent analysis of fingertip maps in human somatosensory cortex measured at ultra-high field (7T).

    Author:Ashley York  Saskia Bollmann  Clinton Condon  Markus Barth  Ross Cunnington  Alexander Puckett  

    Institution:University of Queensland  

    Session Type:Digital Poster  

    Session Live Q&A Date:Digital Poster (All Week)  

    Topic:fMRI: Acquisition & Applications  

    Session Name:fMRI Applications  

    Program Number:3913  

    Room Live Q&A Session:

    CrCEST effects in Knee Osteoarthritis Patients following Plantar Flexion Exercise of lower leg skeletal muscle at 7.0T

    Author:Deepa Thakuri  Dushyant Kumar  Abigail Cember  Ravi Nanga  Lizbeth Novelo  Hari Hariharan  Joshua Baker  Ravinder Reddy  

    Institution:University of Pennsylvania  

    Session Type:Digital Poster  

    Session Live Q&A Date:Digital Poster (All Week)  

    Topic:Bone, Cartilage, and Muscle  

    Session Name:Muscle 2  

    Program Number:2724  

    Room Live Q&A Session:

    CRISTINA: Cartesian Single and Triple Quantum Imaging of 23Na in the Brain

    Author:Michaela Hoesl  Lothar Schad  Stanislas Rapacchi  

    Institution:CNRS  Heidelberg University  

    Session Type:Digital Poster  

    Session Live Q&A Date:Digital Poster (All Week)  

    Topic:Quantitative MRI  

    Session Name:Quantitative Multi-Parameter Mapping  

    Program Number:3773  

    Room Live Q&A Session: