321 citations · 576 across the 6 of their papers we have counts for
8 papers
Quantitative Chemical Exchange Saturation Transfer Imaging with Golden-Angle Radial k-Space and Locally Low-Rank Reconstruction
Ouri Cohen, Elizabeth J. Sutton, Robert J. Young +1
Chemical exchange saturation transfer magnetic resonance fingerprinting (CEST-MRF) is a promising quantitative molecular imaging technique. To reduce scan time, current CEST-MRF im…
DCE-Qnet: Deep Network Quantification of Dynamic Contrast Enhanced (DCE) MRI
Ouri Cohen, Soudabeh Kargar, Sungmin Woo +2
Introduction: Quantification of dynamic contrast-enhanced (DCE)-MRI has the potential to provide valuable clinical information, but robust pharmacokinetic modeling remains a challe…
Rapid 3D Multiparametric Mapping of Brain Metastases with Deep Learning-Based Phase-Sensitive MR Fingerprinting
Victoria Y. Yu, Kathryn R. Tringale, Ricardo Otazo +1
In MR fingerprinting (MRF) reconstruction, measured data is pattern-matched to simulated signals to extract quantitative tissue parameters. A critical drawback to this approach is…
CEST MR fingerprinting (CEST-MRF) for Brain Tumor Quantification Using EPI Readout and Deep Learning Reconstruction
Ouri Cohen, Victoria Y. Yu, Kathryn R. Tringale +4
: To develop a clinical CEST MR fingerprinting (CEST-MRF) method for brain tumor quantification using EPI acquisition and deep learning reconstruction. $\textbf{M…
CEST MR-Fingerprinting: practical considerations and insights for acquisition schedule design and improved reconstruction
Or Perlman, Kai Herz, Moritz Zaiss +3
Purpose: To understand the influence of various acquisition parameters on the ability of CEST MR-Fingerprinting (MRF) to discriminate different chemical exchange parameters and to…
Ex Vivo Mouse Brain Microscopy at 15T with Loop-Gap RF Coil
Ouri Cohen, Jerome L. Ackerman
The design of a loop-gap-resonator RF coil optimized for ex vivo mouse brain microscopy at ultra high fields is described and its properties characterized using simulations, phanto…
Rapid and Quantitative Chemical Exchange Saturation Transfer (CEST) Imaging with Magnetic Resonance Fingerprinting (MRF)
Ouri Cohen, Shuning Huang, Michael T. McMahon +2
Purpose: To develop a fast magnetic resonance fingerprinting (MRF) method for quantitative chemical exchange saturation transfer (CEST) imaging. Methods: We implemented a CEST-MRF…
MR fingerprinting Deep RecOnstruction NEtwork (DRONE)
Ouri Cohen, Bo Zhu, Matthew S. Rosen
PURPOSE: Demonstrate a novel fast method for reconstruction of multi-dimensional MR Fingerprinting (MRF) data using Deep Learning methods. METHODS: A neural network (NN) is defined…