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Deep learning improves accuracy of proton-density fat fraction estimation from In-phase and out-of-phase T1-weighted MRI

Author:Kang Wang  Guilherme Cunha  Kyle Hasenstab  Walter Henderson  Michael Middleton  Rohit Loomba  Shelley Cole  Albert Hsiao  Claude Sirlin  

Session Type:Oral  

Session Date:Monday, 05 June 2023  

Session Name:Liver: Diffuse Disease & Quantification  

Program Number:0054  

Room Session:717A/B  

Institution :San Diego State University  Stanford  Texas Biomedical Research Institute  UC San Diego  University of Washington Medicine  

Motion-Resolved Self-Gated Free-Breathing 3D Liver PDFF and R2* Mapping using Phase-Preserving Beamforming and Non-Rigid Motion Compensation

Author:Shu-Fu Shih  Sevgi Kafali  Kara Calkins  Holden Wu  

Session Type:Oral  

Session Date:Monday, 05 June 2023  

Session Name:Liver: Diffuse Disease & Quantification  

Program Number:0055  

Room Session:717A/B  

Institution :University of California Los Angeles  

Respiratory-motion-corrected simultaneous 3D T1, T2, and fat-fraction mapping at 0.55T, for comprehensive characterization of liver tissue

Author:Donovan Tripp  Karl Kunze  Michael Crabb  Radhouene Neji  Claudia Prieto  René Botnar  

Session Type:Oral  

Session Date:Monday, 05 June 2023  

Session Name:Liver: Diffuse Disease & Quantification  

Program Number:0056  

Room Session:717A/B  

Institution :King's College London  Pontificia Universidad Católica de Chile  Siemens Healthcare Limited  

Comparing the accuracy of single- and dual-R2* fat-water models for assessing hepatic steatosis and iron overload using Monte Carlo simulations

Author:Utsav Shrestha  Juan Esparza  Sanjaya Satapathy  Jason Vanatta  Aaryani Tipirneni-Sajja  

Session Type:Oral  

Session Date:Monday, 05 June 2023  

Session Name:Liver: Diffuse Disease & Quantification  

Program Number:0057  

Room Session:717A/B  

Institution :North Shore University Hospital/Northwell Health  The University of Memphis  University of Tennessee Health Science Center  St. Jude Children’s Research Hospital  

Free-Breathing Liver Iron Quantification Using 3D Stack-of-Radial GRE Dixon MRI at Two Field Strengths: A Preliminary Study

Author:Xiaodong Zhong  Stephan Kannengiesser  Pedro Leon  Vibhas Deshpande  Takeshi Yokoo  

Session Type:Oral  

Session Date:Monday, 05 June 2023  

Session Name:Liver: Diffuse Disease & Quantification  

Program Number:0058  

Room Session:717A/B  

Institution :Siemens Healthcare GmbH  Siemens Medical Solutions USA, Inc.  University of Texas Southwestern Medical Center  

Free-breathing Simultaneous T1, T2, and T2* Mapping of the Whole-Liver with Multi-Inversion Spin and Gradient Echo in Under a Minute

Author:Mary Kate Manhard  Anandh Kilpattu Ramaniharan  Jean Tkach  Andrew Trout  Jonathan Dillman  Amol Pednekar  

Session Type:Oral  

Session Date:Monday, 05 June 2023  

Session Name:Liver: Diffuse Disease & Quantification  

Program Number:0059  

Room Session:717A/B  

Institution :Cincinnati Children's Hospital Medical Center  University of Cincinnati College of Medicine  

Free-breathing Isotropic resolution self-Navigated B1-insensitive whOle liver simultaneous T1 and T2 mapping (FINO)

Author:Jonathan Stelter  Kilian Weiss  Elizabeth Huaroc Moquillaza  Felix Harder  Marcus Makowski  Rickmer Braren  Dimitrios Karampinos  

Session Type:Oral  

Session Date:Monday, 05 June 2023  

Session Name:Liver: Diffuse Disease & Quantification  

Program Number:0060  

Room Session:717A/B  

Institution :Philips Healthcare  Technical University of Munich  

Assessment of Inflammation and Spatial Heterogeneity for Nonalcoholic Fatty Liver Disease in Mice Based on Corrected T1

Author:Lujie Li  Kan Deng  Yinhong Zhang  Shi-ting Feng  

Session Type:Oral  

Session Date:Monday, 05 June 2023  

Session Name:Liver: Diffuse Disease & Quantification  

Program Number:0061  

Room Session:717A/B  

Institution :Philips Healthcare  the First Affiliated Hospital of Sun Yet-sen University  

Longitudinal MR Elastography and Proton Density Fat Fraction Measurements in Patients with Alcoholic and Nonalcoholic Fatty Liver Disease

Author:Jiahui Li  Zheng Zhu  Kevin Glaser  Yi Sui  Douglas Simonetto  Alina Allen  Armando Manduca  Sudhakar Venkatesh  Vijay Shah  Richard Ehman  Meng Yin  

Session Type:Oral  

Session Date:Monday, 05 June 2023  

Session Name:Liver: Diffuse Disease & Quantification  

Program Number:0062  

Room Session:717A/B  

Institution :Mayo Clinic  

Evaluation of liver fibrosis using histogram analysis with diffusion kurtosis imaging and stretched-exponential diffusion model

Author:Fengxian Fan  Yanli Jiang  Jie Zou  Pin Yang  Jing Zhang  

Session Type:Oral  

Session Date:Monday, 05 June 2023  

Session Name:Liver: Diffuse Disease & Quantification  

Program Number:0063  

Room Session:717A/B  

Institution :Lanzhou University Second Hospital  

Comparing and combining MRI-ECV, DKI, and DWI for the staging of liver fibrosis in chronic hepatitis B Patients: A multiparametric model

Author:Zhou Wei  Yupin Liu*  Xiaohuan Li  Zhiyuan Chen  Robert Grimm  Yunzhu Wu  

Session Type:Oral  

Session Date:Monday, 05 June 2023  

Session Name:Liver: Diffuse Disease & Quantification  

Program Number:0064  

Room Session:717A/B  

Institution :MR Application Predevelopment, Siemens Healthcare GmbH  SIEMENS Healthineers Ltd.  The Second Affiliated Hospital of Guangzhou University of Chinese Medicine, Guangdong Provincial Hospital of Traditional Chinese Medicine  

Non-invasive evaluation of anti-integrin αvβ6 treatment of liver fibrosis by collagen-targeted MRI

Author:Yingying Ning  Iris Zhou  Nicholas Rotile  Avery Boice  Johanna Schaub  Scott Turner  Peter Caravan  

Session Type:Oral  

Session Date:Monday, 05 June 2023  

Session Name:Liver: Diffuse Disease & Quantification  

Program Number:0065  

Room Session:717A/B  

Institution :Massachusetts General Hospital and Harvard Medical School  Pliant Therapeutics, Inc.  

Anatomically Accurate In vitro Model of the Liver for 4D Flow MRI Validation

Author:James Rice  Thekla Oechtering  Kevin Johnson  Oliver Wieben  Scott Reeder  Alejandro Roldan-Alzate  

Session Type:Oral  

Session Date:Monday, 05 June 2023  

Session Name:Liver: Diffuse Disease & Quantification  

Program Number:0066  

Room Session:717A/B  

Institution :University of Wisconsin-Madison  Universität zu Lübeck  

Quantitative Magnetization EXchange (MEX) MRI Measurement of Liver Fibrosis Model in Rodents

Author:Ella Wilczynski  Efrat Sasson  Uzi Eliav  Gil Navon  Uri Nevo  

Session Type:Oral  

Session Date:Monday, 05 June 2023  

Session Name:Liver: Diffuse Disease & Quantification  

Program Number:0067  

Room Session:717A/B  

Institution :Tel Aviv University  

4D Flow MRI Reference Values of the Portal Venous System

Author:Andrew Huang  Grant Roberts  Alejandro Roldán-Alzate  Oliver Wieben  Scott Reeder  Thekla Oechtering  

Session Type:Oral  

Session Date:Monday, 05 June 2023  

Session Name:Liver: Diffuse Disease & Quantification  

Program Number:0068  

Room Session:717A/B  

Institution :University of Michigan  University of Wisconsin  Universität zu Lübeck