Actuator-Free MR Elastography of the Liver: Imaging Liver Tumors with Viscoelastic Intrinsic MRE

Author:Elijah Van Houten  Guillaume Gilbert  An Tang  

Institution:Philips Healthcare  Université de Montréal  Université de Sherbrooke  

Session Type:Digital Poster  

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

Topic:MR Elastography and Perfusion  

Session Name:Magnetic Resonance Elastography: Applications  

Program Number:3332  

Room Live Q&A Session:

Blood flow MRI of the mouse optic nerve head

Author:Eric Muir  Timothy Duong  

Institution:Stony Brook University  

Session Type:Digital Poster  

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

Topic:MR Elastography and Perfusion  

Session Name:Elastography & Perfusion  

Program Number:3316  

Room Live Q&A Session:

Comparison of 2D EPI and 3D multi-echo spin echo EPI readout for Venous Velocity Selective Inversion to measure venous blood T2.

Comparison of k-space filtering and variable flip angle schemes for reduced T2 blurring in 3D ASL MRI

Author:Yiming Wang  Limin Zhou  Sheng Lin  Joshua Greer  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:3280  

Room Live Q&A Session:

Comparison of multi-platform 2D and 3D MR elastography in vivo and in vitro

Comparison of Velocity-Selective Arterial Spin Labeling using multiple VS Saturation and FT-VS inversion – a Theoretical Study

Compartmental Low-Rank Denoising for Multi-Delay ASL

Development of in vivo human brain DTI-MRE

DW-pCASL measure of BBB water permeability is sensitive to pharmacological manipulation of AQP4 function

Dynamic arterial spin labeling MRI of cerebrovascular perfusion during exercise

Author:Isa Mast  Koen Baas  Aart Nederveen  Adrianus Bakermans  

Institution:Amsterdam UMC  Vrije Universiteit van Amsterdam  

Session Type:Digital Poster  

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

Topic:MR Elastography and Perfusion  

Session Name:Perfusion: Applications & Contrast-Enhanced Methods  

Program Number:3265  

Room Live Q&A Session:

Estimation of cortical perfusion from arterial spin labelling data on the cortical surface

Examination of optimised PLD protocols for pCASL: accounting for dispersion and macrovascular contamination over a prolonged ATT range

Author:Xin Zhang  Joseph Woods  Flora Kennedy McConnell  Thomas Okell  Michael Chappell  

Institution:University of Oxford  University of California San Diego  

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:3287  

Room Live Q&A Session:

Experimental comparison of velocity selective ASL  schemes

Feasibility of Tomoelastography in Inflammatory Bowel Disease: Preliminary Results

Free Breathing Magnetic Resonance Elastography in Patients with Idiopathic Pulmonary Fibrosis

Free Breathing Renal Perfusion Imaging at 3T Using Velocity-Selective Inversion prepared Arterial Spin Labeling

Helmholtz Inversion using Unconstrained Optimization for MR Elastography of the Lung: A Comparison to Direct Inversion

High-resolution multifrequency MR Elastography of liver tumors using a compact tabletop MRI Scanner

High-resolution whole brain perfusion mapping in mice by a drift-corrected steady pulsed imaging and labeling sequence

Impaired blood flow and vascular reactivity in the choroid in diabetic mice

Implementation of Liver MR Elastography Tutorial Module to Improve Exam Quality and Reduce Patient Callback Rate

Author:Kelly Smith  Alvin Silva  Jonathan Flug  Justin Yu  Anshuman Panda  

Institution:Mayo Clinic Arizona  

Session Type:Digital Poster  

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

Topic:MR Elastography and Perfusion  

Session Name:Elastography & Perfusion  

Program Number:3306  

Room Live Q&A Session:

Improved inflow saturation markedly reduces inflow artifacts in background-suppressed 3D arterial spin labeling

Improving Robustness to Field Imperfections for Velocity-Selective Inversion prepared Arterial Spin Labeling through Dynamic Phase-Cycling

Improving the SNR and Correcting the Bias in Elastograms in Helmholtz Inversion for MR Elastography

Author:Cemre Ariyurek  Yusuf Ider  Ergin Atalar  

Institution:Bilkent University  National Magnetic Resonance Research Center (UMRAM)  

Session Type:Digital Poster  

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

Topic:MR Elastography and Perfusion  

Session Name:Elastography & Perfusion  

Program Number:3312  

Room Live Q&A Session:

In Vivo Aortic MR Elastography using Free-Breathing and Single-Breath-Hold SE-EPI: Inter-Scanner Reproducibility at 1.5T and 3T

Influence of different temporal resolutions by varying parallel imaging factors on DCE perfusion parameters studied in a phantom

Author:Tanja Uhrig  Frank Zöllner  Lothar Schad  

Institution:Heidelberg University  

Session Type:Digital Poster  

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

Topic:MR Elastography and Perfusion  

Session Name:Perfusion: Applications & Contrast-Enhanced Methods  

Program Number:3259  

Room Live Q&A Session:

Investigating the Repeatability of Cerebrovascular Reactivity Using Single and Multi-PLD PCASL

The Investigation of Three-Dimensional MR elastography of the Brain in Multiple Sclerosis

Joint Elasticity Reconstruction and Displacement Filtering for 3D Magnetic Resonance Elastography

Author:Shahed Mohammed  Mohammad Honarvar  Davood Karimi  Piotr Kozlowski  Septimiu Salcudean  

Institution:UBC MRI Research Center  University of British Columbia  

Session Type:Digital Poster  

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

Topic:MR Elastography and Perfusion  

Session Name:Elastography & Perfusion  

Program Number:3310  

Room Live Q&A Session:

A Learning-From-Noise Dilated Wide Activation Network for Denoising Arterial Spin Labeling (ASL) Perfusion Images

Low-Rank Reconstruction for Multi-Delay Arterial Spin Labeling

Machine Learning to Improve Compatibility of Multi Centre Arterial Spin Labelling Data to Characterise Dementia Spatial Perfusion Abnormality

Magnetic Resonance Elastography and Computational Modeling of Indeterminate Pulmonary Nodules Mechanical Properties.

Mechanical Property Recovery in the Cerebral Cortex using Magnetic Resonance Elastography

Author:Lucy Hiscox  Matthew McGarry  Curtis Johnson  

Institution:Dartmouth College  University of Delaware  

Session Type:Digital Poster  

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

Topic:MR Elastography and Perfusion  

Session Name:Magnetic Resonance Elastography: Applications  

Program Number:3322  

Room Live Q&A Session:

Mitigating spurious transit time artifacts in background-suppressed multi-delay 3D pseudo-continuous ASL using inflow suppression

Noninvasive identification of renal perfusion in renal fibrosis of Adriamycin nephropathy by using ASL and IVIM-DWI imaging

Author:Shudan Min  Jilei Zhang  Shenghong Ju  

Institution:Clinical Science, Philips Healthcare  Southeast University  

Session Type:Digital Poster  

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

Topic:MR Elastography and Perfusion  

Session Name:Elastography & Perfusion  

Program Number:3314  

Room Live Q&A Session:

A Novel Approach Using First-Pass Adjusted DTR-DCE-MRI (FAD) for Accurate Super-Spatial Resolution Brain Pharmacokinetic Parametric Mapping

Numerical Approximation to the General Kinetic Model for ASL Quantification

Author:Nam Lee  Ahsan Javed  Terrence Jao  Krishna Nayak  

Institution:University of Southern California  

Session Type:Digital Poster  

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

Topic:MR Elastography and Perfusion  

Session Name:Arterial Spin Labeling: Reconstruction, Analysis & Velocity-Selectivity  

Program Number:3291  

Room Live Q&A Session:

Off-resonance and flow-velocity immune ASL at low-power using pseudo-continuous saturation labeling

Author:Manuel Taso  David Alsop  

Institution:Beth Israel Deaconess Medical Center, Harvard Medical School  

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:3276  

Room Live Q&A Session:

Optimal RF-Spoiling for Bias-Free Displacement Field Estimation in Fast 3D MR Elastography Sequences

Author:Christian Guenthner  Sebastian Kozerke  

Institution:University and ETH Zurich  

Session Type:Digital Poster  

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

Topic:MR Elastography and Perfusion  

Session Name:Elastography & Perfusion  

Program Number:3307  

Room Live Q&A Session:

Optimal subject-specific pCASL settings by automated inner-scan timing adaption

Optimization of Pseudo Continuous Arterial Spin Labeling for measuring perfusion in CKD patients

Optimization of the Injection Protocol for Carotid Black-blood and Interleaved Black-bright-blood Dynamic Contrast-Enhanced MRI

Optimizing an Array-Compressed Coil for Arterial Spin Labeling at 7T

Author:Xinqiang Yan  Manus Donahue  William Grissom  

Institution:Vanderbilt University  Vanderbilt University 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:3289  

Room Live Q&A Session: