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Comparison of dynamic B0 mapping approaches at 7T AI-based prediction via U-net vs measurement via dual-echo EPI navigator

Author:Stanislav Motyka  Paul Weiser  Bernhard Strasser  Dario Goranovic  Lukas Hingerl  Gilbert Hangel  Eva Niess  Stephan Wampl  Fabian Niess  Simon Robinson  Georg Langs  Siegfried Trattnig  Wolfgang Bogner  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

Session Name:Pitch: Novel Methods in Acquisition & Analysis  

Program Number:0347  

Room Session:Power Pitch Theatre 2  

Institution :Medical University of Vienna  

Comparison of k-space center, FID and Pilot Tone navigators in abdominal motion tracking for optimal XD-GRASP reconstruction

Author:Cemre Ariyurek  Tess Wallace  Tobias Kober  Sila Kurugol  Onur Afacan  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

Session Name:Pitch: Novel Methods in Acquisition & Analysis  

Program Number:0348  

Room Session:Power Pitch Theatre 2  

Institution :Boston Children's Hospital and Harvard Medical School  Siemens Healthineers International AG  Lausanne University Hospital and University of Lausanne  École Polytechnique Fédérale de Lausanne (EPFL)  

Super-resolution algorithms for simultaneous 1H MRF/23Na MRI: Comparison between U-Net, PLS-regression, and hybrid methods

Author:Gonzalo Rodriguez  Hector Lise de Moura  Lauren O'Donnell  Ravinder Regatte  Guillaume Madelin  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

Session Name:Pitch: Novel Methods in Acquisition & Analysis  

Program Number:0349  

Room Session:Power Pitch Theatre 2  

Institution :NYU School of Medicine  NYU Langone Health  

Retrospective motion correction and reconstruction for clinical 3D brain MRI protocols with a reference contrast

Author:Gabrio Rizzuti  Tim Schakel  Niek Huttinga  Tristan van Leeuwen  Alessandro Sbrizzi  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

Session Name:Pitch: Novel Methods in Acquisition & Analysis  

Program Number:0350  

Room Session:Power Pitch Theatre 2  

Institution :Centrum Wiskunde & Informatica  Universitair Medisch Centrum Utrecht  

Stacked UNet-Assisted Joint Estimation for Robust 3D Motion Correction

Author:Brian Nghiem  Zhe Wu  Lars Kasper  Kâmil Uludag  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

Session Name:Pitch: Novel Methods in Acquisition & Analysis  

Program Number:0351  

Room Session:Power Pitch Theatre 2  

Institution :University Health Network  University of Toronto  

Motion Correction in Brain MRI using Deep Image Prior

Author:Jongyeon Lee  Wonil Lee  HyunWook Park  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

Session Name:Pitch: Novel Methods in Acquisition & Analysis  

Program Number:0352  

Room Session:Power Pitch Theatre 2  

Institution :Korea Advanced Institute of Science and Technology  

Motion-corrected multi-shot EPI: Viable alternative to GRE for blood sensitive imaging with improved image quality and reduced scan time

Author:Zhiqiang Li  James Murchison  Dori Shoshan  Melvyn Ooi  John Karis  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

Session Name:Pitch: Novel Methods in Acquisition & Analysis  

Program Number:0353  

Room Session:Power Pitch Theatre 2  

Institution :Barrow Neurological Institute  Philips Healthcare  

Tensor-based 5D Image Reconstruction without Iterative NUFFT Operations for Motion State-Resolved 3D Multi-Echo Non-Cartesian MRI

Author:Seongho Jeong  Jaesin Ahn  MungSoo Kang  Heechul Jung  Youngwook Kee  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

Session Name:Pitch: Novel Methods in Acquisition & Analysis  

Program Number:0354  

Room Session:Power Pitch Theatre 2  

Institution :Kyungpook National University  Memorial Sloan Kettering Cancer Center  Ulsan National Institute of Science and Technology  

Automatic segmentation of the interscapular BAT in rats by the dynamic magnetic resonance fat fraction images

Author:Chuanli Cheng  Lei Zhang  Hao Peng  Hairong Zheng  Xin Liu  Huimao Zhang  Chao Zou  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

Session Name:Pitch: Novel Methods in Acquisition & Analysis  

Program Number:0355  

Room Session:Power Pitch Theatre 2  

Institution :Bethune First Hospital of Jilin University  Shenzhen institutes of advanced technology, Chinese Academy of Sciences  

Multi-echo functional MRS Glutamate measurements in visual cortex at 3T

Author:Polina Emeliyanova  Laura Parkes  Stephen Williams  Caroline Lea-Carnall  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

Session Name:Pitch: Novel Methods in Acquisition & Analysis  

Program Number:0356  

Room Session:Power Pitch Theatre 2  

Institution :University of Manchester  Manchester Academic Health Science Centre  

In vivo Whole-brain Downfield Metabolites Mapping using 2π-CASP-EPSI at 7T

Author:Guodong Weng  Piotr Radojewski  Federico Turco  Johannes Slotboom  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

Session Name:Pitch: Novel Methods in Acquisition & Analysis  

Program Number:0357  

Room Session:Power Pitch Theatre 2  

Institution :University of Bern  Sitem-insel  

J-difference Editing of Lactate and Threonine in the Human Brain at 3T

Author:Ryan Robison  Justin Haynes  Sandeep Ganji  Wellington Pham  Seth Smith  Victoria Morgan  Reid Thompson  Reed Omary  John Gore  Changho Choi  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

Session Name:Pitch: Novel Methods in Acquisition & Analysis  

Program Number:0358  

Room Session:Power Pitch Theatre 2  

Institution :Philips  Vanderbilt University Medical Center  Mayo Clinic  

IVIM-DWI for the preoperative prediction of perineural invasion status in rectal cancer: A feasibility study with multivariate model analysis

Author:Jia Yuping  Dou Weiqiang  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

Session Name:Pitch: Novel Methods in Acquisition & Analysis  

Program Number:0359  

Room Session:Power Pitch Theatre 2  

Institution :MR Research, GE Healthcare  The First Affiliated Hospital of Shandong First Medical University & Shandong Provincial Qianfoshan Hospital  

Temperature Mapping Based on Chemical Exchange Saturation Transfer of Creatine

Author:Siqi Cai  Yang Zhou  Chao Zou  Linhai Jiang  Qian Wan  Chunxiang Jiang  Changjun Tie  Lijuan Zhang  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

Session Name:Pitch: Novel Methods in Acquisition & Analysis  

Program Number:0360  

Room Session:Power Pitch Theatre 2  

Institution :Shenzhen Institute of Advanced Technology, Chinese Academy of Sciences  Shenzhen University  University of Chinese Academy of Science  

Respiratory controlled ECG-free cine construction from real-time cardiac magnetic resonance images acquired during free-breathing exercise

Author:Julius Åkesson  Katarina Steding-Ehrenborg  Johannes Töger  Björn Östenson  Pia Sjöberg  Einar Heiberg  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

Session Name:Pitch: Novel Methods in Acquisition & Analysis  

Program Number:0361  

Room Session:Power Pitch Theatre 2  

Institution :Lund University  

Effects of myelin structures on R2 values in the aged rat corpus callosum

Author:Hwapyeong Cho  Hyung Joon Cho  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

Session Name:Pitch: Novel Methods in Acquisition & Analysis  

Program Number:0362  

Room Session:Power Pitch Theatre 2  

Institution :Ulsan National Institute of Science and Technology  

A 3D Fast Multiphase DENSE MRE Sequence with Stack-of-Star Radial Sampling, Interleaved Multi-Slab Acquisition and Hadamard Encoding

Author:Yu Chen  Runke Wang  Ruokun Li  Fuhua Yan  Yuan Feng  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

Session Name:Pitch: Novel Methods in Acquisition & Analysis  

Program Number:0363  

Room Session:Power Pitch Theatre 2  

Institution :Ruijin Hospital, Shanghai Jiaotong University School of Medicine  Shanghai JiaoTong University, School of Biomedical Engineering  Institute of Medical Robotics, Shanghai Jiao Tong University  

Detecting bladder and pelvic floor motion during MRI using a small ultrasound-based sensor

Author:Radhika Tibrewala  Mahesh Keerthivasan  Mary Bruno  Christopher Collins  Bruno Madore  Daniel Sodickson  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

Session Name:Pitch: Novel Methods in Acquisition & Analysis  

Program Number:0364  

Room Session:Power Pitch Theatre 2  

Institution :Brigham and Women’s Hospital, Harvard Medical School  NYU Grossman School of Medicine  Siemens Medical Solutions USA  

Evaluation of Scout Accelerated Motion Estimation and Reduction (SAMER) MPRAGE for Visual Grading and Volumetric Measurement of Brain Tissue

Author:Nelson Gil  Wei-Ching Lo  Bryan Clifford  Min Lang  Komal Awan  Daniel Splitthoff  Daniel Polak  Stephen Cauley  Susie Huang  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

Session Name:Pitch: Novel Methods in Acquisition & Analysis  

Program Number:0365  

Room Session:Power Pitch Theatre 2  

Institution :Massachusetts General Hospital  Siemens Healthcare GmbH  Siemens Medical Solutions USA  

3D MR Fingerprinting with Fat-navigator-based Motion Correction for Pediatric Imaging

Author:Siyuan Hu  Yong Chen  Mark Griswold  Dan Ma  

Session Type:Power Pitch  

Session Date:Monday, 05 June 2023  

Session Name:Pitch: Novel Methods in Acquisition & Analysis  

Program Number:0366  

Room Session:Power Pitch Theatre 2  

Institution :Case Western Reserve University