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3D Dual Flip Angle (DFA) T1 mapping at 3T for focal liver lesions: comparison with diffusion-weighted imaging

Accelerated Radial Turbo-Spin-Echo Sequence for Free-Breathing Abdominal T2 Mapping

Author:Fei Han  Vibhas Deshpande  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Liver  

Session Name:Advanced Liver Imaging: Masses & Methods  

Program Number:2117  

Room Session:Concurrent 5  

Institution:Siemens Medical Solutions, USA  

Acquisition of High-resolution Time Intensity Curves Using a Deep Learning Reconstruction for Dynamic Contrast Enhanced MRI

Application of APT and DKI in predicting the postoperative liver decompensation and recurrence of early HCC after TACE treatment

Characterization of Arterial and Portal Venous Contributions to Metabolic Imaging of the Human Liver Using Hyperpolarized 13C-pyruvate MRI

Author:Philip Lee  Jeremy Gordon  Zhen Wang  Zihan Zhu  Hsin-Yu Chen  Pamela Munster  Rahul Aggarwal  Daniel Vigneron  Michael Ohliger  

Session Type:Oral  

Session Date:Tuesday, 18 May 2021  

Topic:Liver  

Session Name:Liver  

Program Number:0319  

Room Session:Concurrent 5  

Institution:University of California, San Francisco  

Comparing dedicated2D-GREto3D-SPGRDixon in- and opposed-phase imaging for the detection of hepatic intralesional fat or iron.

Author:Bradley Monteforte  Ali Agely  Manoj Mathew  Pejman Ghanouni  Ryan Brunsing  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Liver  

Session Name:Advanced Liver Imaging: Masses & Methods  

Program Number:2114  

Room Session:Concurrent 5  

Institution:Stanford University  

Comparison analysis of IVIM and 4D flow-MRI in patients with liver cirrhosis

Comparison of Air Coil and the traditional abdomen coil for multiplexed sensitivity encoding diffusion weighted imaging (MUSE-DWI) of the liver

Comparison of integrated-shimming EPI and conventional SS-EPI diffusion-weighted MR imaging in Liver lesions

Author:Hu Guo  Huiting Zhang  Junjiao Hu  Jun Liu  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Liver  

Session Name:Liver: Diffusion & Function  

Program Number:2131  

Room Session:Concurrent 5  

Institution:Siemens Healthcare  the Second Xiangya Hospital of Central South University  

Comparison of MRI and CT for Prediction of Microvascular Invasion in Solitary Hepatocellular Carcinoma: Which Imaging Modality Is Better?

Author:Xiang-Pan Meng  Yuan-Cheng Wang  Shenghong Ju  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Liver  

Session Name:Advanced Liver Imaging: Masses & Methods  

Program Number:2107  

Room Session:Concurrent 5  

Institution:Zhongda Hospital, Medical School of Southeast University  

Contrast-enhanced MRI radiomics for predicting therapeutic response to transcatheter arterial chemoembolization in HCC

Data-driven modification of the LI-RADS major feature system: toward better sensitivity and simplicity

Detection of liver fibrosis in a Rat NASH Model using water specific T1 mapping with Gadoxetic Acid -enhanced MRI

The diagnostic performance of Gd-EOB-DTPA-enhanced MRI based T1HBP value for liver function assessment

Author:Pin Yang  Yanli Jiang  Pengfei Wang  Tiejun Gan  Rui Wang  Jing Zhang  Kai Ai  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Liver  

Session Name:Liver: Diffusion & Function  

Program Number:2136  

Room Session:Concurrent 5  

Institution:LanZhou University Second Hospital  Philips Healthcare  

Diagnostic Performance of Multiparametric Models Using Fat Fraction, Liver Stiffness, and T1 for Detection of Nonalcoholic Steatohepatitis

Author:Xin Lu  Jiahui Li  Zheng Zhu  Alina Allen  Taofic Mounajjed  Kevin Glaser  Jinhang Gao  Jingbiao Chen  Jie Chen  Safa Hoodeshenas  Armando Manduca  Richard Ehman  Meng Yin  

Session Type:Oral  

Session Date:Tuesday, 18 May 2021  

Topic:Liver  

Session Name:Liver  

Program Number:0311  

Room Session:Concurrent 5  

Institution:Mayo Clinic  

Diffusion kurtosis imaging (DKI) for predicting Ki-67 expression in hepatocellular carcinoma

Dynamic contrast enhanced imaging (DCE-MRI) combined with T1 and T2 mapping for differentiation between HCC and HM

Echo time dependence of the biexponential and triexponential IVIM parameters in the liver

Gradient non-linearity correction in liver DWI using motion compensated diffusion encoding waveforms

Author:Sean McTavish  Anh Van  Johannes Peeters  Kilian Weiss  Marcus Makowski  Rickmer Braren  Dimitrios Karampinos  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Liver  

Session Name:Liver: Diffusion & Function  

Program Number:2132  

Room Session:Concurrent 5  

Institution:Philips Healthcare  Technical University of Munich  

Hepatocellular Adenoma: Radiology-Pathology Subtype Associations with Hepatobiliary Phase MRI

Author:Alix Hopp  Carolyn Mead-Harvey  Alvin Silva  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Liver  

Session Name:Advanced Liver Imaging: Masses & Methods  

Program Number:2105  

Room Session:Concurrent 5  

Institution:Mayo Clinic Arizona  

High-risk Esophageal Varices Screening with MR Elastography in Patients with Cirrhosis

Intraindividual comparison of stack-of-stars acquisition for arterial phase imaging with and without breath-holding on dynamic MRI of the liver

Author:Shintaro Ichikawa  Utaroh Motosugi  Tetsuya Wakayama  Satoshi Funayama  Daiki Tamada  Sagar Mandava  Ty Cashen  Hiroshi Onishi  

Session Type:Oral  

Session Date:Tuesday, 18 May 2021  

Topic:Liver  

Session Name:Liver  

Program Number:0320  

Room Session:Concurrent 5  

Institution:GE Healthcare  Kofu Kyoritsu Hospital  University of Yamanashi  

Liver Diffusion-Weighted MR Imaging with Compressed SENSE based on Single-Shot Echo-Planar Imaging: An intra-individual comparison

Author:Maike Bode  Shuo Zhang  Nils Krämer  Christiane Kuhl  Alexandra Barabasch  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Liver  

Session Name:Liver: Diffusion & Function  

Program Number:2125  

Room Session:Concurrent 5  

Institution:Philips Healthcare  University Hospital RWTH Aachen  

Longitudinal Change in Quantitative Magnetic Resonance Imaging Biomarkers in Pediatric Patients with Autoimmune Liver Disease

Macromolecular proton fraction mapping based on spin-lock for the non-invasive diagnosis of early stage liver fibrosis

Author:Jian Hou  Vincent Wong  Grace Wong  Baiyan Jiang  Yi-Xiang Wang  Anthony Chan  Winnie Chu  Weitian CHEN  

Session Type:Oral  

Session Date:Tuesday, 18 May 2021  

Topic:Liver  

Session Name:Liver  

Program Number:0314  

Room Session:Concurrent 5  

Institution:The Chinese University of Hong Kong  

Motion-Resolved Four-Dimensional Abdominal Diffusion-Weighted Imaging using Propeller Echo-Planar Imaging (4D-DW-Propeller-EPI)

Author:Lu Wang  Tian Li  Jing Cai  Hing-Chiu Chang  

Session Type:Oral  

Session Date:Tuesday, 18 May 2021  

Topic:Liver  

Session Name:Liver  

Program Number:0316  

Room Session:Concurrent 5  

Institution:The Hong Kong Polytechnic University  The University of Hong Kong  

Motion-Robust, High-SNR Diffusion MRI of the Liver using Optimized Gradient Waveforms and Deep Learning Reconstruction

Author:Yuxin Zhang  Arnaud Guidon  Xiaoili Zhao  Gaohong Wu  Hua Li  Ruiqi Geng  Diego Hernando  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Liver  

Session Name:Liver: Diffusion & Function  

Program Number:2123  

Room Session:Concurrent 5  

Institution:GE Healthcare  University of Wisconsin Madison  

MR Elastography-based Shear Strain Mapping for Assessment of Microvascular Invasion in Hepatocellular Carcinoma

MRI-based quantitation of liver fat fraction does not predict the hypertrophy rate in patients with colorectal liver metastases undergoing PVE

Author:Lea Hitpass  Paul Sieben  Vanessa Raaff  Philipp Bruners  Christiane Kuhl  Alexandra Barabasch  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Liver  

Session Name:Advanced Liver Imaging: Masses & Methods  

Program Number:2104  

Room Session:Concurrent 5  

Institution:RWTH Aachen University Hospital  

MultiBand-SENSE EPI with Variable-Rate Selective Excitation (VERSE) pulses for accelerating abdominal DWI with respiratory triggering

A nomogram based on Gd-EOB-DTPA-enhanced MRI to predict early recurrence of hepatocellular carcinoma after curative resection

Optimization of b-values sampling scheme for several diffusion-weighted MRI models in the liver

Partial Fourier Reconstruction in Liver DWI using a Recurrent Convolutional Network

Author:Fasil Gadjimuradov  Thomas Benkert  Marcel Nickel  Andreas Maier  

Session Type:Oral  

Session Date:Tuesday, 18 May 2021  

Topic:Liver  

Session Name:Liver  

Program Number:0315  

Room Session:Concurrent 5  

Institution:Friedrich-Alexander-Universität Erlangen-Nürnberg  Siemens Healthcare GmbH  

Phase correction in liver single-shot DW-EPI acquired with partial Fourier encoding

Physics-informed deep neural network for tri-exponential intravoxel incoherent motion fitting in non-alcoholic fatty liver disease.

Author:Marian Troelstra  Julia Witjes  Anne-Marieke van Dijk  Anne Linde Mak  Jurgen Runge  Joanne Verheij  Max Nieuwdorp  Adriaan Holleboom  Aart Nederveen  Oliver Gurney-Champion  

Session Type:Oral  

Session Date:Tuesday, 18 May 2021  

Topic:Liver  

Session Name:Liver  

Program Number:0312  

Room Session:Concurrent 5  

Institution:Amsterdam UMC, location AMC  

Quantitative Assessment of Liver Function by using Hepatocyte Fraction based on Gd-EOB-DTPA-Enhanced MRI

Author:Xueqin Zhang  Jian Lu  Jifeng JIANG  Weibo Chen  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Liver  

Session Name:Liver: Diffusion & Function  

Program Number:2139  

Room Session:Concurrent 5  

Institution:Philips Healthcare  the Third People’s Hospital of Nantong  

Regional Liver Function Pre- and Post-Resective Liver Surgery in Patients

Repeatability of Liver Apparent Diffusion Coefficient Measurement Using Free-Breathing Diffusion-Weighted Propeller Echo-Planar Imaging

Reproducibility and Variability of Liver ADC Using Simultaneous Multi-slice DWI with Different Breathing Schemes and Different MR Vendors

Staging chronic hepatitis B related liver fibrosis with a fractional order calculus diffusion model

Study of Gd-EOB-DTPA T1mapping in quantitatively staging hepatic fibrosis in a rabbit model

T1 reduction rate with Gd-EOB-DTPA to determine liver function in MRI – comparison between 1.5T and 3T in a cross-sectional study

Temporal diffusion spectroscopy with oscillating gradient echoplanar MRI : signal to noise and ADC repeatability in mice liver.

Author:Meryem Khalfallah  Gwenaël Pagé  Sabrina Doblas  Bernard Van-Beers  Philippe Garteiser  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Liver  

Session Name:Liver: Diffusion & Function  

Program Number:2135  

Room Session:Concurrent 5  

Institution:Inserm - Université de Paris  APHP