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A 5D MRI Framework for Cardiac Motion Characterization in Radiation Therapy

Author:Tarun Naren  Chase Ruff  Kevin Johnson  Carri Glide-Hurst  Oliver Wieben  

Session Type:Digital Poster  

Session Date:Wednesday, 08 May 2024  

Session Name:Cardiac Inflammation  

Program Number:3526  

Room Session:Exhibition Hall (Hall 403)  

Institution:University of Wisconsin-Madison  

Accelerated Low-rank MPnRAGE Denoising and T1 Reconstruction using Jointly Trained U-Net Regularizers

Addressing Gradient Imperfection Related Bias in Stack-of-Stars MRI for Free-Breathing, Confounder-Corrected T1 Mapping

Advanced Analytics Tools Guide Clinical MRI Protocol Optimization and Quantify Value

Author:Sheena Chu  Scott Reeder  John Garrett  

Session Type:Digital Poster  

Session Date:Tuesday, 07 May 2024  

Session Name:Multi-Center Reproducibility & Tools  

Program Number:2999  

Room Session:Exhibition Hall (Hall 403)  

Institution:University of Wisconsin-Madison  

Automated Bladder Segmentation of 3D Dynamic MRI For Urodynamic Analysis Using Deep Learning

Automated image prescription for liver MRE using an AI method trained without manual labeling

Bladder Biomechanics and Shape Characterization: Comparison Study of Healthy vs BPH using Uro-Dynamic MRI

Categorizing liver stiffness in children and adults through deep learning and multiparametric MRI with segmented liver and spleen data

Cerebral blood and CSF flow dynamics in preclinical Alzheimer’s

Characterization of a Pseudo-Tissue Liver Flow Phantom for Use in Magnetic Resonance Elastography Validation Experiments

Common coordinate framework of neonate macaque brain based on ultra-high-resolution diffusion MRI

Comparison of Relaxivity and Image Quality of Brand name vs Generic Ferumoxytol: phantom and in vivo results

Comparison of Stiffness Measurement Variability in MRE Phantoms using Different Passive Drivers

Comparison of White Matter Maturation Rates in Young Rhesus Macaques and Humans

Author:Carly Allen  Douglas Dean  Jason Moody  Marissa DiPiero  Nakul Aggarwal  Ned Kalin  Andrew Alexander  Steve Kecskemeti  

Session Type:Oral  

Session Date:Thursday, 09 May 2024  

Session Name:Imaging Brain Anatomy & Physiology  

Program Number:1132  

Room Session:Hall 606  

Institution:University of Wisconsin-Madison  

Computational Fluid Dynamics Of Bladder Voiding Using 3D Dynamic MRI

CSF Mimicking Phantom based Evaluation of CSF Flow using Phase Contrast and Diffusion Imaging on a Highly Efficient Head Only Gradient System

Diffusion MRI of the Abdomen with Motion-robust Diffusion Encoding, Multi-shot Readout, and Optimized Slice-specific Shimming

Evaluating R1 and T1w/T2w as myelin-sensitive measures compared to macromolecular proton fraction

Evaluation of Peritoneal Fluid Flow in Response to Respiratory Motion Using MRI-Based CFD

Ex-vivo 4D Flow MRI for Evaluation of Aortic Valve Pathologies in a Mock Circulatory System

Fast 3D Neuro T2-FLAIR with Learned Sampling and fully 3D Model Based Deep learning

Author:Chenwei Tang  Leonardo Rivera-Rivera  Laura Eisenmenger  Kevin Johnson  

Session Type:Oral  

Session Date:Monday, 06 May 2024  

Session Name:Applications of Advanced Acquisition & Reconstruction  

Program Number:0277  

Room Session:Nicoll 2  

Institution:University of Wisconsin-Madison  

Feasibility of a 2D Radial Simultaneous Multi-Slice Phase Contrast MRI sequence for Aortic Pulse Wave Velocity Measurements

Improving background suppression of intracranial spiral time-of-flight MRA with phase-sensitive water-fat separation

Investigation of ComBat Harmonization on Radiomic and Deep Features from Multi-Center Clinical Abdominal MRI Data

Linearity and Bias of Proton Density Fat Fraction Across the Full Dynamic Range (0-100%): a Multiplatform, Multivendor Phantom Study at Two Sites.

Localization of Back Pain by Assessment of Sigma-1 Receptor Expression using PET/MR imaging

Motion-insensitive heavily T2-weighted phase-based imaging using readout alternation technique

Author:Daiki Tamada  Tabassum Kennedy  Scott Reeder  

Session Type:Oral  

Session Date:Thursday, 09 May 2024  

Session Name:Pulse Sequence Design  

Program Number:1151  

Room Session:Nicoll 2  

Institution:University of Wisconsin-Madison  

Non-contrast Portal Venous 4D Flow MRI in an Obese Cohort Undergoing Weight Loss Surgery: Feasibility and Correlations with BMI and MASH

Noninvasive Assessment of Aortic Biomechanics using 4D Flow MRI in a Porcine Model of Aortic Coarctation

Author:Leah Gober  Michael Stellon  Luke Lamers  Dana Irrer  Alejandro Roldán-Alzate  

Session Type:Digital Poster  

Session Date:Wednesday, 08 May 2024  

Session Name:Pediatric: Cardiovascular  

Program Number:3400  

Room Session:Exhibition Hall (Hall 403)  

Institution:University of Wisconsin-Madison  

Optimization of Parallel Imaging in Flip Angle Modulated 2D Sequential CSE-MRI for SNR-Efficient and Motion-Robust Liver Fat Quantification

Optimized 3D (b-M1-TE) Data Acquisition for Repeatable IVIM and R2 Quantification in the Liver

Author:Gregory Simchick  Diego Hernando  

Session Type:Digital Poster  

Session Date:Tuesday, 07 May 2024  

Session Name:IVIM Methodology  

Program Number:2594  

Room Session:Exhibition Hall (Hall 403)  

Institution:University of Wisconsin-Madison  

Point-Guided 3D U-SAM: MRI abdominal Segmentation Model using 3D Interactive U-Net and Segment Anything Model

Prandial Effects on 2D (b-M1) Optimized Intravoxel Incoherent Motion Quantification in the Liver

Author:Gregory Simchick  Diego Hernando  

Session Type:Oral  

Session Date:Thursday, 09 May 2024  

Session Name:Emerging Diffusion Methodologies in the Body  

Program Number:1358  

Room Session:Hall 606  

Institution:University of Wisconsin-Madison  

Prediction of Knee Osteoarthritis using MRI-based Radiomic Features of the Subchondral Bone and Infrapatellar Fat Pad

Prenatal Associations of Maternal Psychological State with Infant Gray Matter Microstructure

Quantitative Placental R2* Mapping on Rhesus Macaques with Thrombotic and Inflammatory Injury Model

Robust Deep Equilibrium Paradigms for 3D Hybrid Stack of Stars Reconstruction

Author:A M K Muntasir Shamim  Kevin Johnson  

Session Type:Power Pitch  

Session Date:Monday, 06 May 2024  

Session Name:Pitch: AI-Empowered Image Reconstruction  

Program Number:0347  

Room Session:Power Pitch Theatre 2  

Institution:University of Wisconsin-Madison  

Sigma-1 receptor changes in chronic knee pain using PET/MRI: Preliminary results of fifteen patients

Simultaneous arterial, venous, and CSF flow dynamics using interleaved multi-Venc spiral imaging

Author:Kevin Johnson  Leonardo Rivera Rivera  

Session Type:Oral  

Session Date:Thursday, 09 May 2024  

Session Name:Imaging CSF Dynamics & Neurofluid Coupling  

Program Number:1184  

Room Session:Summit 2  

Institution:University of Wisconsin-Madison  

Simultaneous MRI and Ultrasound Imaging on a High-performance Gradient Platform

Spiral cardiac cine imaging with water/fat separation

Author:Tzu Cheng Chao  Dinghui Wang  James Pipe  Tim Leiner  

Session Type:Digital Poster  

Session Date:Wednesday, 08 May 2024  

Session Name:Acquisition Strategies II  

Program Number:3241  

Room Session:Exhibition Hall (Hall 403)  

Institution:Mayo Clinic  University of Wisconsin-Madison  

Test-retest reliability of myelin volume fraction quantified with multicomponent MPnRAGE

Test-Retest Reliability, Agreement, and Bias of Deep Learning Based Reconstructions for PDFF and R2* Quantification

Three-dimensional phase-based diffusion imaging using RF phase-modulated gradient echo imaging with Stack-of-Stars

Author:Daiki Tamada  Diego Hernando  Scott Reeder  

Session Type:Digital Poster  

Session Date:Tuesday, 07 May 2024  

Session Name:Diffusion Acquisition & Reconstruction II  

Program Number:2442  

Room Session:Exhibition Hall (Hall 403)  

Institution:University of Wisconsin-Madison  

Toward Optimal MRI Utilization: How Waste and Slack Turn Into Potential

Author:Sheena Chu  John Garrett  Scott Reeder  Ali Pirasteh  

Session Type:Digital Poster  

Session Date:Tuesday, 07 May 2024  

Session Name:Data Analysis  

Program Number:3110  

Room Session:Exhibition Hall (Hall 403)  

Institution:University of Wisconsin-Madison  

Vendor-Neutral Development and Cross-Center Validation of Flip Angle Modulated 2D Sequential CSE-MRI Technique for Liver Fat Quantification