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Relevance of diffusion time for DKI detection of liver pathology

Reliability and test-retest reproducibility of advanced diffusion metrics in healthy older adults

Reliable Quantification of Phosphocreatine and total Creatine during Deep Hypothermic Circulatory Arrest in Neonatal Pig Brain using LCModel

Author:Meng Gu  Ralph Hurd  Daniel Spielman  

Session Type:Digital Poster  

Session Date:Thursday, 12 May 2022  

Topic:Module 7: Spectroscopy & Hyperpolarization  

Session Name:Spectroscopy II  

Program Number:2611  

Room Session:Exhibition Hall:S8 & S9  

Institution:Stanford University  

Remapping of functional connectivity with optogenetic locus coeruleus activation in rats

Removal of perfusion lag structure before ICA-FIX cleaning boosts both reproducibility and between-subject similarity in fcMRI

Renal T2-mapping with a T2-preparation sequence: comparison of signal models

Repeatability and accuracy of MR-STAT quantitative T1 and T2 measurements

Repeatability of Apparent Diffusion Coefficient Estimates of Healthy Male and Female Pelvic Tissues

Repeatability of B1 Inhomogeneity Correction of Volumetric (3D) Glutamate CEST via High-Permittivity Dielectric Padding at 7T

Author:Paul Jacobs  Ravi Nanga  Abigail Cember  Dylan Tisdall  Sandhitsu Das  John Detre  David Roalf  Ravinder Reddy  

Session Type:Digital Poster  

Session Date:Wednesday, 11 May 2022  

Topic:Module 31: Molecular Imaging  

Session Name:CEST  

Program Number:2081  

Room Session:Exhibition Hall:S8 & S9  

Institution:University of Pennsylvania  

Repeatability of Cartilage T2 relaxation times measures at 3T and 7T using quantitative double-echo in steady-state

Repeatability of cerebrovascular reactivity amplitude and timing estimates using a sinusoidal manipulation of end-tidal CO2

Author:Rachael Stickland  Kristina Zvolanek  Molly Bright  

Session Type:Digital Poster  

Session Date:Tuesday, 10 May 2022  

Topic:Module 26: Perfusion and Permeability  

Session Name:Cerebrovascular Reactivity  

Program Number:1672  

Room Session:Exhibition Hall:S8 & S9  

Institution:Northwestern University  

Repeatability of Diffusion Kurtosis Tensor Parameters in Muscles of the Lower Legs

Repeatability of the BOLD-CVR experiment at 3 T with fixed inspired CO2 concentration gas stimulus

Repeatability and reliability of 2D phase-contrast and 4D flow MRI when measuring cerebral arterial and venous pulsatility

Reproducibility of 3D NOE-MTR in ain vivohealthy human brain at 7T

Author:Blake Benyard  Ravi Nanga  Neil Wilson  Deepa Thakuri  Abigail Cember  Ravindeer Reddy  

Session Type:Digital Poster  

Session Date:Thursday, 12 May 2022  

Topic:Module 31: Molecular Imaging  

Session Name:MT & CEST  

Program Number:2711  

Room Session:Exhibition Hall:S8 & S9  

Institution:University of Pennsylvania  

Reproducibility of 4D flow MR angiography in peripheral vessels: A combined phantom and invivo study

REPRODUCIBILITY OF 7T MEASUREMENTS OF THE SUSCEPTIBILITY AND VOLUME OF HIPPOCAMPAL SUBFIELDS

Reproducibility of aortic diameter and displacement derived from free-breathing 3D balanced steady-state free precession CINE images at 3T

Reproducibility of IVIM Quantification Across Diffusion Gradient Waveforms using Pseudo-Diffusion and Physical IVIM Signal Models

Reproducibility of Left Ventricular CINE DENSE Strain in Pediatric Subjects with Duchenne Muscular Dystrophy

Reproducibility of MR Elastography Stiffness Measurements across Field Strength in Obese Adults

Reproducibility of rapid quantitative multiparameter mapping using skipped-CAIPI 3D-EPI

Residual U-net for denoising 3D low field MRI

Author:Tobias Senft  Reina Ayde  Marco Fiorito  Najat Salameh  Mathieu Sarracanie  

Session Type:Digital Poster  

Session Date:Wednesday, 11 May 2022  

Topic:Module 29: Processing & Analysis  

Session Name:Imaging Processing & Analysis  

Program Number:1971  

Room Session:Exhibition Hall:S8 & S9  

Institution:University of Basel  

Resolution-dependency of arterial and venous density estimates and vessel distance maps in deep gray matter

Resolving activity suppression in the rat visual pathway using fMRI combined with lesions

Resolving heterogeneous crossing fibers with Adaptive modelling and Generalized Richardson Lucy spherical deconvolution (AGRL)

A resource for development and comparison of harmonisation methods for multi-modal brain MRI data

Respiration volume per time (RVT) as a surrogate for end-tidal CO2 to map hemodynamic lag with BOLD fMRI

Respiratory motion affects peak spatial SAR value and location – impact on safety supervision for 7T cardiac imaging

Respiratory System Resistance Explained using Hyperpolarized 129Xe MRI Texture Features and Machine Learning

Resting-state functional connectivity predicts subsequent pain-related threat learning

Resting-state functional connectivity differences in preterm and term born children at school age

Resting-State Functional Connectivity of the Central Autonomic Network (CAN) in Parkinson’s Disease

Resting-state single-vessel cerebral blood velocity by phase contrast fMRI

Author:Yuanyuan Jiang  David Hike  Xin Yu  

Session Type:Digital Poster  

Session Date:Wednesday, 11 May 2022  

Topic:Module 13: Preclinical Imaging  

Session Name:Preclinical Neuro II  

Program Number:2411  

Room Session:Exhibition Hall:S8 & S9  

Institution:Martinos Center for Biomedical Imaging  

Restoration of Missing or Erroneous Muscle Fiber Tracking Data Using Smoothed Polynomial Coefficients

Author:Bruce Damon  Melissa Hooijmans  Carly Lockard  Xingyu Zhou  

Session Type:Digital Poster  

Session Date:Thursday, 12 May 2022  

Topic:Module 27: MSK II  

Session Name:Muscle & Tissue  

Program Number:2826  

Room Session:Exhibition Hall:S8 & S9  

Institution:Amsterdam University Medical Center  Carle Health  Vanderbilt University  

Retinotopic connectivity in the cerebellum for different cognitive states

Retrospective correction of B1 field inhomogeneities in T2w 7T prostate patient data

Retrospective motion correctionwith structural priors for clinical MRI protocols

Reusable 3D Printed Ex-vivo Brain Enclosure and Two-Piece Cutting Guide for Axial and Coronal MRI Registration with Gross Anatomy Photographs

Revised-NODDI with conventional dMRI data enabled by deep learning