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Regional Changes in Ventilation Following Bronchodilation in COPD Are Not Associated With Improved Gas Exchange on Xenon-129 MRI

Author:David Mummy  Erika Coleman  Ziyi Wang  Elianna Bier  Junlan Lu  Bastiaan Driehuys  Yuh-Chin Huang  

Session Type:Oral  

Session Date:Wednesday, 19 May 2021  

Topic:Lung  

Session Name:Lung  

Program Number:0589  

Room Session:Concurrent 5  

Institution:Duke University  

Regional Liver Function Pre- and Post-Resective Liver Surgery in Patients

Regional Susceptibility Reconstruction Improves Artifact Incidence and Error in Quantitative Susceptibility Mapping through POSSUM

Registration-based whole breast segmentation enables highly reproducible quantitative MR-based breast density

Author:Jia Ying  Renee Cattell  Chuan Huang  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Breast: What's New  

Session Name:Breast: All About Cancer  

Program Number:1143  

Room Session:Concurrent 7  

Institution:Stony Brook University  Stony Brook Medicine  

Relating Non-invasive Imaging Features of VascularAging in the Rodent Brain and Aorta

Author:Erik Taylor  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Aging & Dementia  

Session Name:Healthy Aging vs. Dementia  

Program Number:1913  

Room Session:Concurrent 6  

Institution:University of New Mexico  

Relation of native T1 & ECV values to gadolinium enhancement & myocardial perfusion in hypertrophic cardiomyopathy in 3T MRI

Relationship between FVH and the blood perfusion, acid-base metabolism and edema in patients with acute/subacute infarction

The relationship between hepatic and pancreatic steatosis and cardiometabolic risk factors

Author:Qin-He Zhang  Li-Zhi Xie  Ai-lian Liu  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Fat & Metabolism  

Session Name:Fat & Metabolism I  

Program Number:3831  

Room Session:Concurrent 4  

Institution:MR Research  The First Affiliated Hospital of Dalian Medical University  

The relationship between preperitoneal fat and cardiometabolic risk factors

The relationship between preperitoneal fat and liver and pancreatic steatosis

Author:Qin-He Zhang  Li-Zhi Xie  Ai-lian Liu  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Fat & Metabolism  

Session Name:Fat & Metabolism I  

Program Number:3840  

Room Session:Concurrent 4  

Institution:MR Research  The First Affiliated Hospital of Dalian Medical University  

The relationship between pubic and levator ani muscle injury among primiparasafter vaginal delivery:A pelvic floor MRI study

Author:Yujiao Zhao  Wen Shen  cheng zhang  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Maternal-Fetal Imaging  

Session Name:Placenta, Pelvic Floor & Gyn Oncology  

Program Number:3692  

Room Session:Concurrent 5  

Institution:Tianjin First Central Hospital  

Relationship of FLIAR vascular hyperintensity territorywith APCVs and venous oxygen saturation in patients with cerebral infarction

Relaxation: T1

Author:Assaf Tal  

Session Type:Weekday Course  

Session Date:Monday, 17 May 2021  

Topic:MR Physics for Clinicians: Contrast Mechanisms  

Session Name:MR Physics for Clinicians: Contrast Mechanisms  

Program Number:

Room Session:Concurrent 7  

Institution:Weizmann Institute of Science  

Reliability and reproducibility of synthetic spine MRI with different coils

Reliability of brain volumetrics in low-field portable MRI

Reliability of respiratory-triggered 2D cine kat-ARC for the assessment of biventricular function in patients with repaired tetralogy ofFallot

Removal of Partial Fourier-Induced Gibbs (RPG) Ringing artifacts in MRI

Renal hypoxia estimated by O2-inhalation T2* BOLD MRI: association with renal dysfunction and left ventricular remodeling in cardiomyopathy

Renal perfusion imaging with free-breathing pCASL MRI in persons with salt-sensitive blood pressure

Author:Michael Pridmore  Maria Garza  Laura Jones  Cassandra Reynolds  Deepak Gupta  Manus Donahue  Rachelle Crescenzi  

Session Type:Oral  

Session Date:Tuesday, 18 May 2021  

Topic:Renal  

Session Name:Renal  

Program Number:0420  

Room Session:Concurrent 5  

Institution:Vanderbilt University Medical Center  

Repeatability of DWI and DCE-MRI of Prostate in an Active Surveillance Population

Repeatability of VERDICT diffusion MRI in a model of human neuroendocrine tumour

Reproducibility and Multi-vendor Accuracy Comparison of T1- and T2- Mapping Using 2D and 3D Synthetic MRI with GRAPPA, SENSE and Compressed Sense

Reproducibility and Validation of Water Permeability in Human Brain using Magnetization Transfer based ASL at 7T

Reproducibility and Variability of Liver ADC Using Simultaneous Multi-slice DWI with Different Breathing Schemes and Different MR Vendors

Reproducibility of 3D MR Fingerprinting with Different Dictionary Resolution in the Healthy Human Brain

Reproducibility of brain ultrashort-T2* component measurements in healthy volunteers

Reproducibility of High-Resolution 1H-MRSI at 7T Using SPICE

Reproducibility of Semi-LASER Localized Correlated Spectroscopic Imaging Using Concentric Ring Echo-Planar Trajectories

Reproducibility of White Matter Parcellation onMulti-Acquisition Diffusion Weighted Imaging

Reproducibility Study Measuring Ventilation, Gas Exchange and Surface-to-Volume Using Hyperpolarized Xenon in Free-breathing Human Subjects

Reproducibility study of disrupted white matter integrity and partial recovery in children treated for medulloblastoma

Residential MRI: Fully Mobile Neuroimaging for Community and Population-Based Studies

Resonant oscillatory modes in rat cortical activity revealed by ultra-fast fMRI

Respiratory fluctuations in 3D fMRI from inter-shot phase variations can be reduced by low-rank reconstruction of segmented CAIPI sampling

Author:Xi Chen  Wenchuan Wu  Mark Chiew  

Session Type:Oral  

Session Date:Wednesday, 19 May 2021  

Topic:fMRI Data Acquisition & Analysis  

Session Name:fMRI Data Acquisition & Analysis  

Program Number:0460  

Room Session:Concurrent 3  

Institution:University of Oxford  

Respiratory Motion Detection and Reconstruction Using CAPTURE and Deep Learning for a 0.35T MRI-LINAC System: An Initial Study

Respiratory motion in DENSE MRI: Introduction of a new motion model and use of deep learning for motion correction

Resting-state co-activation patterns (CAPs) accurately predict pre- and manifest- stage Huntington's disease in mice.

Resting-State fMRI

Author:Bharat Biswal  

Session Type:Weekend Course  

Session Date:Sunday, 16 May 2021  

Topic:30 Years of Functional MRI  

Session Name:30 Years of Functional MRI  

Program Number:

Room Session:Concurrent 3  

Institution:New Jersey Institute Technology  

    Resting-State fMRI Frequency Change During Brain Aging

    Restraint System for Motion Reduction in MRI studies of Awake Mice

    Rethinking complex image reconstruction: ?-loss for improved complex image reconstruction with 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