ProxVNET: A proximal gradient descent-based deep learning model for dipole inversion in susceptibility mapping

Author:Christian Kames  Jonathan Doucette  Alexander Rauscher  

Institution:University of British Columbia  

Session Type:Digital Poster  

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

Topic:Quantitative Tissue Properties and Novel Contrast Mechanisms  

Session Name:QSM & Its Methods  

Program Number:3198  

Room Live Q&A Session:

A pulse sequence for robust and efficient quantitative R1rho asymmetry imaging to probe chemical exchange effect

Author:Baiyan Jiang  Weitian Chen  

Institution:The Chinese University of Hong Kong  

Session Type:Digital Poster  

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

Topic:Quantitative Tissue Properties and Novel Contrast Mechanisms  

Session Name:Novel Contrast & Water/Fat Separation  

Program Number:3232  

Room Live Q&A Session:

Rapid and Direct Quantification of Gadolinium from Blood using Time Resolved Fluorescence

Recovering phase from homodyne filtered phase data using a residual dense network

Author:Christian Kames  Jonathan Doucette  Alexander Rauscher  

Institution:University of British Columbia  

Session Type:Digital Poster  

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

Topic:Quantitative Tissue Properties and Novel Contrast Mechanisms  

Session Name:QSM & Its Methods  

Program Number:3199  

Room Live Q&A Session:

Reduced QSM values in the caudate and amygdala of first episode mania patients

Reliability Study of Quantitative Susceptibility Mapping from Three-Dimensional Echo-Planar Imaging with 2 Minutes Scan Time

Renal Susceptibility Imaging: Analysis of Susceptibility Weighted Imaging and Quantitative Susceptibility Mapping in Transplanted Kidneys

Sampling and Modeling UTE Signals is Important to Estimate Bone Marrow Susceptibility

Author:Christof Böhm  Sophia Kronthaler  Maximilian Diefenbach  Jakob Meineke  Dimitrios Karampinos  

Institution:Philips Research  TUM  Division  

Session Type:Digital Poster  

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

Topic:Quantitative Tissue Properties and Novel Contrast Mechanisms  

Session Name:QSM in Applications  

Program Number:3212  

Room Live Q&A Session:

Semi-Supervised Image Domain Transfer for Dixon Water and Fat Separation

Sharper Images in Quantitative Susceptibility Mapping with Magnetometric Dipole Kernels

Author:Anders Sandgaard  Sune Jespersen  

Institution:Aarhus University  Institute of Clinical Medicine, Aarhus University  

Session Type:Digital Poster  

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

Topic:Quantitative Tissue Properties and Novel Contrast Mechanisms  

Session Name:QSM & Its Methods  

Program Number:3197  

Room Live Q&A Session:

Shearlet-based susceptibility map reconstruction with iterative reweighting and nonlinear data fitting

Author:Janis Stiegeler  Sina Straub  

Institution:German Cancer Research Center (DKFZ)  Heidelberg University  

Session Type:Digital Poster  

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

Topic:Quantitative Tissue Properties and Novel Contrast Mechanisms  

Session Name:Potpourri of Contrast Mechanisms  

Program Number:3246  

Room Live Q&A Session:

Shielded Electromagnetic Transducer for Liver Magnetic Resonance Elastography

Signatures of microstructure in R2* decay: defining the limits of the weak field approximation

Author:Pippa Storey  Dmitry Novikov  

Institution:New York University School of Medicine  

Session Type:Digital Poster  

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

Topic:Quantitative Tissue Properties and Novel Contrast Mechanisms  

Session Name:Potpourri of Contrast Mechanisms  

Program Number:3248  

Room Live Q&A Session:

Simulation study for investigating the reliability of susceptibility mapping for the superior sagittal sinus from single echo 3D GRE phase

Author:Soohyun Jeon  Yoonho Nam  Jinhee Jang  Dong-Hyun Kim  

Institution:The Catholic University of Korea  Yonsei University  

Session Type:Digital Poster  

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

Topic:Quantitative Tissue Properties and Novel Contrast Mechanisms  

Session Name:Potpourri of Contrast Mechanisms  

Program Number:3256  

Room Live Q&A Session:

Simultaneous Quantification of SPIO and Gd contrast agents using MR Fingerprinting

Simultaneous T1-weighted imaging, R2* mapping, and QSM from a multi-echo MPRAGE sequence using a radial fan-beam sampling scheme at 3 Tesla

Single Current Diffusion Tensor Magnetic Resonance Electrical Impedance Tomography: A Simulation Study

SOJU-Net—Denoising MR phase images with physics-informed deep learning using artificial Rician noise augmentation

Sparsity based machine learning algorithms for oxygen extraction fraction mapping

TFIR - A Spatial Frequency and R2* Informed Regularization for Total Field Inversion in Quantitative Susceptibility Mapping.

Author:Priya Balasubramanian  Lingfei Guo  Weiyuan Huang  Pascal Spincemaille  Yi Wang  

Institution:Cornell University  

Session Type:Digital Poster  

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

Topic:Quantitative Tissue Properties and Novel Contrast Mechanisms  

Session Name:QSM & Its Methods  

Program Number:3203  

Room Live Q&A Session:

U3-Net for Deep Vector QSM – Solving the Susceptibility Tensor Phase Model in Single-Orientation MRI

Ultrashort Echo Time Quantitative Susceptibility Mapping (UTE-QSM) as a Highly Sensitive Biomarker for Hemophilic Arthropathy

Using QSM to Quantify Microbubble Concentrations

Author:Barbara Dymerska  Bernard Siow  Karin Shmueli  

Institution:The Francis Crick Institute  University College London  

Session Type:Digital Poster  

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

Topic:Quantitative Tissue Properties and Novel Contrast Mechanisms  

Session Name:QSM in Applications  

Program Number:3219  

Room Live Q&A Session:

Vessel size imaging using hypoxia and hyperoxia gas challenges with spin- and gradient-echo (SAGE) MRI