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Microvascular invasion in patients with hepatocellular carcinoma: assessment with compression MR elastography

Model Predictive Filtering and Green’s Function Heat Kernel for Real-Time Volumetric MRTI of Laser Interstitial Thermotherapy

Author:Joshua Marchant  Dennis Parker  Henrik Odéen  

Session Type:Online Gather.town Pitches  

Session Date:Tuesday, 10 May 2022  

Topic:Module 23: MR Contrasts  

Session Name:MR Contrasts II  

Program Number:3942  

Room Session:3  

Institution:University of Utah  

A Model-based Neural Network for shear modulus estimation of MRE

Author:Runke Wang  Yu Chen  Suhao Qiu  Yuan Feng  

Session Type:Online Gather.town Pitches  

Session Date:Monday, 09 May 2022  

Topic:Module 23: MR Contrasts  

Session Name:MR Contrasts I  

Program Number:3210  

Room Session:5  

Institution:Shanghai Jiao Tong University  

Modelling the effect of hyperoxia on the spin-lattice relaxation rate R1 of tissues

Author:Emma Bluemke  Eleanor Stride  Daniel Bulte  

Session Type:Power Pitch  

Session Date:Wednesday, 11 May 2022  

Topic:Module 23: MR Contrasts  

Session Name:Pitch: "Propertography": Contrasts Based on Properties  

Program Number:0449  

Room Session:Power Pitch Theatre 2  

Institution:University of Oxford  

MR Elastography of the Frontal Cortex: Impact of Aging and Regional Differences

MR thermometry using fingerprinting: application to lead heating

MR-guided Focused Ultrasound of the Dorsal Root Ganglion for the Treatment of Low Back Pain: Preclinical Study in a Peripheral Nerve Injury Model

Author:Viola Rieke  Candace Floyd  Allison Payne  Henrik Odeen  Matt Zabriskie  Michelle Kline  Rock Hadley  Robb Merrill  Lubdha Shah  

Session Type:Online Gather.town Pitches  

Session Date:Tuesday, 10 May 2022  

Topic:Module 23: MR Contrasts  

Session Name:MR Contrasts III  

Program Number:4096  

Room Session:4  

Institution:University of Utah  

MRI-based liver vascular morphology and surface nodularity quantification for assessment of portal hypertension

Multi-echo Complex QSM+qBOLD (mcQQ) for Oxygen Extraction Fraction (OEF) mapping

Author:Junghun Cho  Jinwei Zhang  Pascal Spincemaille  Hang Zhang  Thanh Nguyen  Ajay Gupta  Yi Wang  

Session Type:Oral  

Session Date:Monday, 09 May 2022  

Topic:Module 23: MR Contrasts  

Session Name:Parameter Mapping & Relaxometry  

Program Number:0181  

Room Session:N11 (Breakout B)  

Institution:Cornell University  Weill Cornell Medicine  

Multiresolution MR elastography reconstruction and comparison of different direct inversion algorithms in the liver

Multivariate mapping of cortical myeloarchitecture in the macaque cortex

Native T1 Mapping Combined With Liver Stiffness Measurementin Identifying Significant Liver Fibrosis in Chronic Hepatitis B Patients

A Novel Volume-Surface Integral Equation Formulation of Global Maxwell Tomography: Simulations and Experiments.

Numerical simulation of wave propagation through interfaces using the eXtended FEM for MR elastography

Optimization of combined spin- and gradient-echo EPI in fMRI via in- and through-plane acceleration

Orientation Dependence of Myelin Water Fraction as Measured by MET2

Author:Hannah Alderson  Mark Does  

Session Type:Digital Poster  

Session Date:Thursday, 12 May 2022  

Topic:Module 23: MR Contrasts  

Session Name:Relaxometry  

Program Number:2860  

Room Session:Exhibition Hall:S8 & S9  

Institution:Vanderbilt University  Vanderbilt University Institute of Imaging Science  

Oxygen Extraction Fraction using Quantitative BOLD and Cerebral Blood Flow during Vasodilation

Author:Linh Le  Gregory Wheeler  Alique Momjian  Corinne Donnay  Nicholas Blockley  Audrey Fan  

Session Type:Online Gather.town Pitches  

Session Date:Tuesday, 10 May 2022  

Topic:Module 23: MR Contrasts  

Session Name:MR Contrasts III  

Program Number:4095  

Room Session:4  

Institution:University of California, Davis  University of Nottingham  

A patient-friendly audiovisual MR system reduce adverse reaction to contrast agents

Performance of Proton Density Fat Fraction, MRE-based Liver Stiffness, and T1 in Identifying NASH Patients at High Risk of Disease Progression

Physics informed neural networks for phase-based magnetic resonance electrical properties tomography

QSM from the raw phase using an end-to-end neural network

Author:Yang Gao  Zhuang Xiong  Amir Fazlollahi  Peter Nestor  Viktor Vegh  G. Bruce Pike  Stuart Crozier  Feng Liu  Hongfu Sun  

Session Type:Online Gather.town Pitches  

Session Date:Thursday, 12 May 2022  

Topic:Module 23: MR Contrasts  

Session Name:MR Contrasts IV  

Program Number:4740  

Room Session:6  

Institution:University of Calgary  University of Queensland  

Quantification of Gadolinium Deposition in the Brain Using Quantitative MRI

Author:Angie Landgren Liu  Ida Blystad  Anders Tisell  

Session Type:Digital Poster  

Session Date:Tuesday, 10 May 2022  

Topic:Module 23: MR Contrasts  

Session Name:Contrast Agents  

Program Number:1439  

Room Session:Exhibition Hall:S8 & S9  

Institution:Linköping University  

Quantifying Relative Displacement and Phase at the Skull-Brain Interface using MR Elastography

Quantitative characterization of fibrous tissues in the knee joint using magnetization prepared 3D spiral UTE sequence at 3 T

Quantitative MRI biomarkers for cortical pathology in multiple sclerosis at 7 Tesla

Quantitative assessment of cerebral oxygen extraction fraction (OEF) in the medial temporal lobe

Quantitative Parameter Mapping of Prostate using Stack-of-Stars and QTI Encoding

Quantitative server-based analysis of MR elastography inversion methods on a phantom and the invivo human kidney

Quantum Sensing of Local Neuronal Firings (qsLNF) in Human Brain via Proton (1H) MRI: Proof of Concept

Author:Yongxian Qian  Liz Calderon  Xingye Chen  Anli Liu  Yvonne Lui  Fernando Boada  

Session Type:Online Gather.town Pitches  

Session Date:Tuesday, 10 May 2022  

Topic:Module 23: MR Contrasts  

Session Name:MR Contrasts III  

Program Number:4088  

Room Session:4  

Institution:New York University  

R Dispersion Imaging of Normal Tissues in Human Subjects at 3T

Rapid Low SAR T2 Relaxometry near Metallic Implants

Rapid T2’ quantification by 10-echo GESE-EPIK sequence with application to oxygen extraction fraction imaging

Author:Fabian Küppers  Seong Dae Yun  N. Jon Shah  

Session Type:Online Gather.town Pitches  

Session Date:Tuesday, 10 May 2022  

Topic:Module 23: MR Contrasts  

Session Name:MR Contrasts II  

Program Number:3944  

Room Session:3  

Institution:Forschungszentrum Jülich  RWTH Aachen University  JARA-BRAIN - Translational Medicine  

Repeatability and Robustness of MP-GRASP T1 Mapping

Author:Zhitao Li  Yang Yang  Li Feng  

Session Type:Online Gather.town Pitches  

Session Date:Tuesday, 10 May 2022  

Topic:Module 23: MR Contrasts  

Session Name:MR Contrasts III  

Program Number:4099  

Room Session:4  

Institution:Icahn School of Medicine at Mount Sinai  Stanford University  

Role ofquantification of relaxation timefromsynthetic MRIin diagnosis and grading of prostate cancer

Self-Navigated Radial Free-Breathing Magnetic Resonance Elastography of the Liver withRapid Motion Encodingin Children at 3T

A semi-realistic and reusable 3D printed brain phantom for MR-based Electrical Properties Tomography

A serial dilution study of four Gadolinium-based contrast agents for the detection of low-Gd concentration

Shear stiffness measured by MR elastography correlates with compression modulus in ex vivo rat livers subjected to increasing portal pressure.

Simplified fast multislice T1app mapping for improved cerebral blood flow arterial spin labeling MRI

Simultaneous Time-of-Flight (TOF) MR Angiography, SWI and QSM without compromising TOF features

Author:Ashmita De  Justin Grenier  Alan Wilman  

Session Type:Online Gather.town Pitches  

Session Date:Tuesday, 10 May 2022  

Topic:Module 23: MR Contrasts  

Session Name:MR Contrasts III  

Program Number:4085  

Room Session:4  

Institution:University of Alberta  

Spin Echo-Echo Planar Imaging Sequence Validation for MR Elastography of Intervertebral Discs

Author:Megan Co  Huiming Dong  Daniel Boulter  Xuan Nguyen  Safdar Khan  Brian Raterman  Brett Klamer  Arunark Kolipaka  Benjamin Walter  

Session Type:Online Gather.town Pitches  

Session Date:Tuesday, 10 May 2022  

Topic:Module 23: MR Contrasts  

Session Name:MR Contrasts II  

Program Number:3939  

Room Session:3  

Institution:The Ohio State University  

SPION relaxivity at low field strengths with hyperpolarized 129Xe

Author:Nicholas Bryden  Christian McHugh  Michele Kelley  Rosa Branca  

Session Type:Digital Poster  

Session Date:Thursday, 12 May 2022  

Topic:Module 23: MR Contrasts  

Session Name:Relaxometry  

Program Number:2858  

Room Session:Exhibition Hall:S8 & S9  

Institution:University of North Carolina Chapel Hill