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Evaluation of Cardiac Microstructure in Patients with Severe Aortic Stenosis Using Diffusion Tensor MRI with Submillimeter Resolution

Evaluation of Scout Accelerated Motion Estimation and Reduction (SAMER) MPRAGE for Visual Grading and Volumetric Measurement of Brain Tissue

Evaluation of Scout Accelerated Motion Estimation and Reduction (SAMER) MPRAGE for Visual Grading and Volumetric Measurement of Brain Tissue

Balanced Steady-State Free Precession and Radial Sampling for Arterial Spin Labeled Perfusion Imaging

Author:Paul Han  Thibault Marin  Yue Zhuo  Jinsong Ouyang  Georges El Fakhri  Chao Ma  

Session Type:Oral  

Session Date:Tuesday, 06 June 2023  

Session Name:Advances in ASL & BBB Mapping  

Program Number:0373  

Room Session:701B  

Institution :Massachusetts General Hospital  Harvard Medical School  

Increased vessel size accompanies decreased cerebral blood flow in the hippocampus in Alzheimers disease

Direct estimation of metabolite maps from undersampled k-space data using linear tangent space alignment

Author:Chao Ma  Thibault Marin  Paul Han  Georges El Fakhri  

Session Type:Oral  

Session Date:Tuesday, 06 June 2023  

Session Name:1H Spectroscopy  

Program Number:0496  

Room Session:701B  

Institution :Massachusetts General Hospital  Harvard Medical School  

Reconstruction of High-Resolution Metabolite Maps from Noisy MRSI Data by Incorporating Spatiospectral Constraints through Learned Kernels

Simulated radiation patterns of MRI without a shielded room from 0.5 to 7 Tesla

Simulated radiation patterns of MRI without a shielded room from 0.5 to 7 Tesla

Multi-echo MRI Reconstruction with Iteratively Refined Zero-shot Spatio-Temporal Deep Generative Prior

Multi-echo MRI Reconstruction with Iteratively Refined Zero-shot Spatio-Temporal Deep Generative Prior

SubZero: Subspace Zero-Shot MRI Reconstruction

SubZero: Subspace Zero-Shot MRI Reconstruction

Motion-Compensated Slice-by-Slice B0 Shimming with an AC/DC Shim Coil and Dual-Echo vNavs

Selective MRI reacquisition to extend the working range of retrospective motion correction

Spiral-In/Out MR Elastography with Fat-Water Image Reconstruction for the Quantification of Skull and Brain Motion

Author:Alexa Diano  Alex Cerjanic  Olivia Bailey  Grace McIlvain  Curtis Johnson  

Session Type:Oral  

Session Date:Wednesday, 07 June 2023  

Session Name:Motion Detection & Correction Techniques  

Program Number:1018  

Room Session:714A/B  

Institution :University of Delaware  Massachusetts General Hospital  

Novel 3D Quantitative Magnetization Transfer Imaging of The Whole Knee Cartilage

T1 and T2 Mapping Using Highly Sparse Unsuppressed Water Signals from MRSI Scans with Generalized Series-Assisted Low-Rank Tensor Modelling

T1 and T2 Mapping Using Highly Sparse Unsuppressed Water Signals from MRSI Scans with Generalized Series-Assisted Low-Rank Tensor Modelling

Optimized Flow Compensation for Wave-CAIPI Post-Contrast 3D-T1 MPRAGE

Capillary-weighted velocity-selective ASL for subsecond fast fMRI

Hybrid Active and Passive Local Shimming (HAPLS) Targeting Ultra-high-order B0 Spherical Harmonic (SH) Terms in Two-Region MRI

Author:Zhi Hua Ren  Jason Stockmann  Andrew Dewdney  Ray Lee  

Session Type:Oral  

Session Date:Thursday, 08 June 2023  

Session Name:Gradients & RF Optimization  

Program Number:1237  

Room Session:701B  

Institution :Columbia University  Massachusetts General Hospital  Siemens Healthcare GmbH  Harvard Medical School  

Impact of EPI readout duration on the diffusion-fMRI response onset time

Author:Shota Hodono  Jonathan Polimeni  Martijn Cloos  

Session Type:Oral  

Session Date:Thursday, 08 June 2023  

Session Name:Novel Methods in fMRI  

Program Number:1270  

Room Session:715A/B  

Institution :Massachusetts General Hospital  The University of Queensland  Massachusetts Institute of Technology  

Implantable Coils Enable High-Resolution Functional MRI in Awake Mice

Age-related alterations in soma and neurite fraction obtained from high-gradient diffusion MRI data across the lifespan

SRNR: Training neural networks for Super-Resolution MRI using Noisy high-resolution Reference data

Can we predict motion artifacts in clinical MRI before the scan completes?

Myocardial T1 Mapping Using Single-Shot Inversion-Recovery Radial FLASH: Comparison of Subspace and Nonlinear Model-Based Reconstruction

Joint MR T1 and T2* Parameter Mapping with Scan Specific Unsupervised Networks

Serum Biomarkers for Risk Stratification of Prostate Cancer Patients on Active Surveillance by Untargeted 1H MRS Metabolomics

Age matters: radiofrequency heating of epicardial and endocardial electronic devices in adults and children varies with body size and lead length

Linear SAMER: linear motion optimization for scout accelerated retrospective motion estimation and reduction with linear+ reordering in MPRAGE

SSL-QALAS: Self-Supervised Learning for Multiparametric Quantitative MRI Using QALAS