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Experimental Validation of Deep Learning Based Local SAR Mapping from 3D B1+ and Localizer-like MRIs for 7T pTx Systems

An open-source, low-cost 8-channel transmit/receive 3T head coil for pTx developments, MR safety testing and standardization

Temperature rise modelling framework for multiple electrode configurations on parallel transmit systems.

Author:Jagjit Sidhu  Ken Sakaie  Pallab Bhattacharyya  Mark Lowe  

Session Type:Digital Poster  

Session Date:Tuesday, 06 June 2023  

Session Name:MR Safety I  

Program Number:2696  

Room Session:Exhibition Halls D/E  

Institution :Cleveland Clinic  

Optimized model architecture and generalization for deep learning-based SAR prediction (MRSaiFE)

Extreme Value Theory as a Risk Analysis Tool to Infer Specific Absorption Rate Intersubject Variability Safety Margins

SAR and Temperature Safety Assessment on Patient Specific Models Generated with a Registration Method

Author:Giuseppe Carluccio  Eros Montin  Christopher Collins  Riccardo Lattanzi  

Session Type:Digital Poster  

Session Date:Tuesday, 06 June 2023  

Session Name:MR Safety I  

Program Number:2699  

Room Session:Exhibition Halls D/E  

Institution :NYU Grossman School of Medicine  New York University  

SAR Simulations with a Poseable Numerical Body Model for 3T MRI of Straight Flexed Knee: First Results

Author:Douglas Brantner  Christopher Collins  

Session Type:Digital Poster  

Session Date:Tuesday, 06 June 2023  

Session Name:MR Safety I  

Program Number:2700  

Room Session:Exhibition Halls D/E  

Institution :NYU Grossman School of Medicine  New York University  

On the Importance of Solving for Temperature Versus Local SAR When Evaluating RF-Induced Heating in the Magnetic Resonance Environment

Author:Eric Anttila  Grant Baker  Alan Leewood  David Gross  

Session Type:Digital Poster  

Session Date:Tuesday, 06 June 2023  

Session Name:MR Safety I  

Program Number:2701  

Room Session:Exhibition Halls D/E  

Institution :MED Institute  

Numerical Evaluation of Specific Absorption Rate of Local Transceiver Coil Arrays for Ultra-High Field MRI with Different Local Mesh Properties

Numerical Simulation of SAR for a dual-frequency 1H/19F Body Coil array at 3 Tesla

The dependence of the macrovascular transverse R2 relaxation and resultant BOLD fMRI signal on vascular position: A simulation study

Author:Xiaole Zhong  J. Jean Chen  

Session Type:Digital Poster  

Session Date:Tuesday, 06 June 2023  

Session Name:fMRI Acquisition & Analysis II  

Program Number:2705  

Room Session:Exhibition Halls D/E  

Institution :University of Toronto  Baycrest Hospital  

Brain Decoding and Reconstruction of concepts of visual stimuli from fMRI through deep diffusion models

A universal B1 shim for the human cerebellum

Statistical evaluation of complexity tests for fMRI timeseries data

Benchmarking local low rank denoising methods for task-based fMRI data analysis

Author:Pierre-Antoine Comby  Zaineb Amor  Alexandre Vignaud  Philippe Ciuciu  

Session Type:Digital Poster  

Session Date:Tuesday, 06 June 2023  

Session Name:fMRI Acquisition & Analysis II  

Program Number:2710  

Room Session:Exhibition Halls D/E  

Institution :Neurospin (CEA)  

Representation learning of resting state functional MRI using a volumetric variational autoencoder model (3D VAE)

Author:Scott Peltier  Michelle Karker  Kuan Han  Doug Noll  Zhongming Liu  

Session Type:Digital Poster  

Session Date:Tuesday, 06 June 2023  

Session Name:fMRI Acquisition & Analysis II  

Program Number:2711  

Room Session:Exhibition Halls D/E  

Institution :University of Michigan  

Using interpretable deep learning on task fMRI data to understand brain regions related to working memory - a repeatability study

Manual registration and customized template for rodent fMRI data spatial normalization

Functional MRI denoising Using Data-Driven Multi-Step Deep Neural Network

BISEPI high-resolution fMRI at 7T with NORDIC-PCA

Depth-dependent effects of thermal and physiological noise reduction in BOLD fMRI

Validating NORDIC denoising on high-resolution fMRI data at 7 T

Author:Viktor Pfaffenrot  David Norris  

Session Type:Digital Poster  

Session Date:Tuesday, 06 June 2023  

Session Name:fMRI Acquisition & Analysis II  

Program Number:2719  

Room Session:Exhibition Halls D/E  

Institution :University of Duisburg-Essen  Radboud Iniversity Nijmegen  

Where is each finger area in brain? Enhanced characterization of the somatosensory area using high-resolution EPIK at 3T

Spin-echo-based generalized Slice Dithered Enhanced Resolution (gSLIDER) for mesoscale fMRI at 3 Tesla

The ALFF alterations in maintenance hemodialysis patients with sleep disorder:a rs-fMRI study combined with machine learning analysis

When BOLD Optimized ME-EPI Echo Combination Isn't BOLD Optimized

Author:R. Allen Waggoner  Chisato Suzuki  Ken-ichi Ueno  Keiji Tanaka  

Session Type:Digital Poster  

Session Date:Tuesday, 06 June 2023  

Session Name:fMRI Acquisition & Analysis II  

Program Number:2724  

Room Session:Exhibition Halls D/E  

Institution :RIKEN Center for Brain Science  

Contrasts between DWI and DCE curve in diagnosing malignancies of breast non-mass enhancement lesions based on morphology

Author:Yan Li  

Session Type:Digital Poster  

Session Date:Tuesday, 06 June 2023  

Session Name:Cutting-Edge Breast Imaging  

Program Number:2725  

Room Session:Exhibition Halls D/E  

Institution :Tongji Hospital  

A comparative study of Kaiser score and BI-RADS in the diagnosis of non-mass enhancement lesions on breast MRI

Value of Native T1 Mapping for Differentiating Benign and Malignant Breast Lesions on MRI: A Pilot Study

Diagnostic value of APT, DWI, and DCE-MRI in molecular classification and prognosis of breast cancer

Comparison of DWI score and Kinetic score as a Prognostic Marker in Breast Cancer Patients receiving Neoadjuvant Systemic Treatment.

Added Value of Quantitative DCE-MRI in Prediction of Breast Cancer Recurrence Following Neoadjuvant Chemotherapy?

Author:Rajat Thawani  Lina Gao  Ajay Mohinani  Alina Tudorica  Xin Li  Zahi Mitri  Wei Huang  

Session Type:Digital Poster  

Session Date:Tuesday, 06 June 2023  

Session Name:Cutting-Edge Breast Imaging  

Program Number:2731  

Room Session:Exhibition Halls D/E  

Institution :Oregon Health and Science University  

Quantitative calculation of breast density with proton density fat fraction enables distinction between latest subjective BI-RADS categories

MR-derived breast density (MagDensity) enables reliable density measures across field strengths and vendors

Author:Jia Ying  Renee Cattell  Chuan Huang  

Session Type:Digital Poster  

Session Date:Tuesday, 06 June 2023  

Session Name:Cutting-Edge Breast Imaging  

Program Number:2733  

Room Session:Exhibition Halls D/E  

Institution :Stony Brook Medicine  Stony Brook University  

The application of multiband acceleration technique in temporal diffusion spectroscopy for breast tumor imaging

Optimizing Breast Isotropic DCE-MRI Imaging Based on Compressed SENSE Technique

Ultrashort Echo Time (UTE) MRI in the Detection and Classification of Microcalcification in Breast Cancer

Imaging Microstructural Parameters of Breast Tumor in Patient Using Temporal Diffusion Spectroscopy

Realistic Digital Reference Object (DRO) toolkit for quantitative breast Ultra-Fast Dynamic Contrast-Enhanced (UF-DCE) MRI

A novel nomogram built from mDixon-Quant MRI-based radiomics features and clinical characteristics for grading invasive ductal breast cancer

Accelerated DWI with deep learning reconstruction in 3T breast MRI: initial clinical experiences and image quality

Feasibility study for developing a reproducible AI-driven breast segmentation and composition algorithm from axial T2-weighted sequences

Estimation of Fatty Acid Composition in Mammary Adipose Tissue Using Unsupervised Approach of Deep Learning

Deep Learning Radiomics of Preoperative Breast MRI for Prediction of Axillary Lymph Node Metastasis in Breast Cancer