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Utility of magnetic resonance elastography and ultrasound shear wave elastography for assessment of portal hypertension

Utility of Stack-of-stars Acquisition for Arterial Phase Imaging without Breath-holding on Dynamic MRI of the Liver

Author:Shintaro Ichikawa  Daiki Tamada  Tetsuya Wakayama  Sagar Mandava  Ty Cashen  Hiroshi Onishi  Utaroh Motosugi  

Institution:GE Healthcare  University of Yamanashi  

Session Type:Oral  

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

Topic:Hepatobiliary & Pancreas  

Session Name:Diffuse Liver & Metabolism  

Program Number:0322  

Room Live Q&A Session:Monday Parallel 3  

Utility of Stockwell Transform variants for local feature extraction from MR images: evidence from multiple sclerosis lesions

Author:Glen Pridham  Olayinka Oladosu  Yunyan Zhang  

Institution:University of Calgary  

Session Type:Digital Poster  

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

Topic:ML: Post Processing, Analysis, & Applications  

Session Name:Machine Learning: Disease, Diagnosis, Pathology & Treatment  

Program Number:3532  

Room Live Q&A Session:

Utility of Susceptibility Map-Weighted Imaging for Enhanced Visual Identification of Subthalamic Nucleus at 3T: A Feasibility Study

    Validating low frequency QS solvers in SEMCAD and Sim4life for simulating the effects of gradient fields on devices

    Author:Arjama Halder  Ali Attaran  William Handler  Blaine Chronik  

    Institution:Western University  

    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:4205  

    Room Live Q&A Session:

    Validating multimodal MRI based stratification of IDH genotype using radiomics and CNNs

    Validating pore size estimates in a biomimetic microfibre architecture with a stochastic distribution of pore-sizes and cross-sectional shapes

    Validation and Safety Approval of a Dual-Mode Head Coil for pTx Applications In Vivo at 7 Tesla

    Author:Sydney Williams  Sarah Allwood-Spiers  Paul McElhinney  Yuehui Tao  John Foster  David Porter  Shajan Gunamony  

    Institution:NHS Greater Glasgow and Clyde  Siemens Healthcare Ltd. United Kingdom  University of Glasgow  MR CoilTech  

    Session Type:Digital Poster  

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

    Topic:RF coils  

    Session Name:RF Coils 2  

    Program Number:4038  

    Room Live Q&A Session:

    Validation of a novel 64-channel coil for clinical high-resolution T2-weighted imaging of the upper leg

    Validation of accuracy of fat-referenced PRFS thermometry on activated brown adipose tissue in rat in vivo

    Validation of dynamic contrast-enhanced MRI analyses via virtual MRI simulation on a dynamic digital phantom

    Validation of MRI-based Oxygen Extraction Fraction (OEF) Measurement with 15O Positron Emission Tomography

    Validation of RF induced temperature increase in phantom and in living human tissue: a comparison study

    Author:Shubham Gupta  Keiji Tanaka  R. Allen Waggoner  

    Institution:RIKEN Center for Brain Science  

    Session Type:Oral  

    Session Live Q&A Date:Thursday, 13 August 2020  

    Topic:Engineering and Safety of MRI  

    Session Name:MRI Safety  

    Program Number:1122  

    Room Live Q&A Session:Thursday Parallel 5  

    Validation of Small Motion Quantification by aMRI Using a Digital Phantom

    Validation of SSIFT MRI: Differentiation between brain tumor and radiation necrosis

    Validity and reproducibility of Magnetic Resonance Fingerprinting in the healthy human brain at 3T

    Author:Joely Smith  Ben Statton  Sarah Cardona  Mary Finnegan  Rebecca Quest  Matthew Grech-Sollars  

    Institution:Imperial College Healthcare NHS Trust  Imperial College London  

    Session Type:Digital Poster  

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

    Topic:Quantitative MRI  

    Session Name:MR Fingerprinting 2  

    Program Number:3757  

    Room Live Q&A Session:

    The value of 3D mDIXON Quant in quantitative evaluation of factors related to pancreatic volume and fat content in healthy subjects.

    Author:Wan Dong  Ailian Liu  Qinhe Zhang  Liangjie Lin  Jiazheng Wang  

    Institution:Philips Healthcare  The First Affiliated Hospital of Dalian Medical University  

    Session Type:Digital Poster  

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

    Topic:Abdominopelvic MRI - Cancer  

    Session Name:Hepatobiliary & Pancreas  

    Program Number:2468  

    Room Live Q&A Session:

    The value of ESWAN in diagnosis and differential diagnosis of endometrial carcinoma and endometrial polyp

    Value of fractional anisotropy and apparent diffusion coefficient of diffusion tensor imaging in diagnosing early carpal tunnel syndrome

    The value of MAVRIC-SL technique in evaluation of unicompartment knee arthroplasty (UKA) at 3.0TMR

    Author:Qiang Zhao  Lizhi Xie  

    Institution:GE healthcare, China  Peking University Third Hospital  

    Session Type:Digital Poster  

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

    Topic:Machine Learning and Emerging Methods in MSK  

    Session Name:Musculoskeletal Emerging Methods/Machine Learning 2  

    Program Number:2672  

    Room Live Q&A Session:

    The value of multiparametric MRI-based radiomics in diagnosing of benign and malignant prostatic diseases

    The value of multi-quantitative parameters of DKI to evaluate the pathological grade of hepatocellular carcinoma (HCC): a preliminary study

    The Value of Oral Paramagnetic Contrast Agent in Eliminating Gastrointestinal Interference with DWIBS

    Value of quantitative DCE and DW-MRI in predicting extramural venous invasion in locally advanced gastric cancer and the prognostic significance

    Value of texture analysis based on DWI with multiple b-values for evaluation of tumor heterogeneity in rectal cancer patients

    The value of texture analysis based on multiple high b-values DWI for evaluation of tumor heterogeneity in HCC patients

    The value of texture analysis of multiple high b-values DWI in distinguishing different types of hepatic malignant tumors

    The value of whole tumor volume measurement texture analysis based on ADC images in differentiating DCIS from DCISM: Apreliminary study.

    Variability of Diffusion Tensor MRI, 2-Point Dixon fat fraction and T2 relaxation in ROIs of thigh muscle in rheumatoid arthritis patients

    Author:Dominic Bertham  Matthew Farrow  Ai Lyn Tan  Steven Tanner  Paul Emery  John Biglands  

    Institution:Leeds Biomedical Research Centre  University of Leeds  University of York  

    Session Type:Digital Poster  

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

    Topic:Bone, Cartilage, and Muscle  

    Session Name:Muscle 1  

    Program Number:2707  

    Room Live Q&A Session:

    Variable Density Sampling of 3D TSE Cartesian Acquisition for Improved Robustness and SNR of ASL-MRI

    Author:Yiming Wang  Limin Zhou  Joshua Greer  Marco Pinho  Joseph Maldjian  Ananth Madhuranthakam  

    Institution:University of Texas Southwestern Medical Center  

    Session Type:Digital Poster  

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

    Topic:MR Elastography and Perfusion  

    Session Name:Arterial Spin Labeling: Acquisition  

    Program Number:3281  

    Room Live Q&A Session:

    Variable Spatial Resolution Dual-Venc 4D Flow MRI: Balancing Image Quality and Scan Time

    Author:Maria Aristova  Jianing Pang  Liliana Ma  Michael Markl  Susanne Schnell  

    Institution:Northwestern University  Siemens Healthcare  

    Session Type:Digital Poster  

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

    Topic:Quantitative MRI  

    Session Name:Quantitative MRI 1  

    Program Number:3797  

    Room Live Q&A Session:

    Variable-density Fast-Spin-Echo (FSE) for volumetric inhomogeneous Magnetization Transfer (ihMT) imaging

    Variation in blood-flow pulsatility and arterial distensibility along the internal carotid artery

    Author:Rick van Tuijl  Ynte Ruigrok  Birgitta Velthuis  Irene van der Schaaf  Gabriël Rinkel  Jaco Zwanenburg  

    Institution:UMC Utrecht  

    Session Type:Digital Poster  

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

    Topic:Neurovascular  

    Session Name:Neurovascular: MRA, Reactivity & Flow 2  

    Program Number:1653  

    Room Live Q&A Session:

    Variation of In Vivo Anisotropic MRE Metrics in Corpus Callosum: Effect of Aging

    Variations in the sympathetic tone and fMRI signal during alert conditions

    Author:Pinar Ozbay  Catie Chang  Jacco de Zwart  Peter van Gelderen  Jeff Duyn  

    Institution:NIH  Vanderbilt University  

    Session Type:Oral  

    Session Live Q&A Date:Thursday, 13 August 2020  

    Topic:Multimodal fMRI  

    Session Name:Mechanisms of Resting-State fMRI  

    Program Number:1360  

    Room Live Q&A Session:Thursday Parallel 4  

    Varying the frequency-content of high b-value spherical diffusion encoding improves the characterisation of isotropic restricted compartment

    Author:Malwina Molendowska  Mark Drakesmith  Derek Jones  Chantal Tax  

    Institution:Cardiff University  

    Session Type:Digital Poster  

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

    Topic:Diffusion Microstructure, Modeling and Tractography  

    Session Name:Diffusion: Microstructure 1  

    Program Number:4431  

    Room Live Q&A Session:

    Vascular and neurovascular effects on micro- and macro-vascular compartments in human visual cortex.

    Author:Wouter Schellekens  Alex Bhogal  Jeroen Siero  Natalia Petridou  

    Institution:UMC Utrecht  

    Session Type:Digital Poster  

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

    Topic:fMRI: Contrast & Physiology  

    Session Name:fMRI Physiology 1  

    Program Number:3831  

    Room Live Q&A Session:

    Vascular effects in fMRI during respiratory-gated auricular vagal nerve stimulation

    Author:Nikos Priovoulos  Dimo Ivanov  Benedikt Poser  Linda Pagen  Vitaly Napadow  Roberta Sclocco  Frans Verhey  Heidi Jacobs  

    Institution:Harvard Medical School  Maastricht University  Logan University  

    Session Type:Digital Poster  

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

    Topic:fMRI: Contrast & Physiology  

    Session Name:fMRI Physiology 2  

    Program Number:3846  

    Room Live Q&A Session:

    Vascular Imaging of the Human Kidney with Positive Contrast via SPION and UTE

    Vascular Network & Signal Origins

    Author:Bojana Stefanovic  

    Institution:Sunnybrook Research Institute  

    Session Type:Combined Educational & Scientific Session  

    Session Live Q&A Date:Thursday, 13 August 2020  

    Topic:fMRI Physiology  

    Session Name:From Microvasculature Dynamics to Functional Signals  

    Program Number:

    Room Live Q&A Session:Thursday Parallel 4  

    Vascular space occupancy asymmetric spin echo (VASO-ASE) for regional cerebral oxygen extraction fraction mapping

    Author:Spencer Waddle  Maria Garza  Manus Donahue  

    Institution:Vanderbilt University Medical Center  

    Session Type:Digital Poster  

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

    Topic:Neuro Acquisition and Processing  

    Session Name:Neuroimaging: Acquisition 2  

    Program Number:1762  

    Room Live Q&A Session:

    Velocity and pulsatility in small cerebral perforators of CADASIL patients compared to healthy controls