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Active tracking based cardiac triggering of MR thermometry in an animal model

Author:Ronald Mooiweer  Rainer Schneider  Radhouene Neji  Rahul Mukherjee  Steven Williams  Li Huang  Valéry Ozenne  Pierre Bour  Jason Stroup  Tom Lloyd  Pierre Jaïs  Bruno Quesson  Mark O'Neill  Tobias Schaeffter  Reza Razavi  Sébastien Roujol  

Institution:IHU-Liryc  Imricor Medical Systems  King's College London  Siemens Healthcare GmbH  Physikalisch-Technische Bundesanstalt  Siemens Healthcare Limited  

Session Type:Oral - Power Pitch  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Interventional  

Session Name:MRI Safety & Intervention  

Program Number:0120  

Room Live Q&A Session:Monday Parallel 4  

Deep learning for improved workflow in MRgFUS treatment planning

Author:Pan Su  Sijia Guo  Florian Maier  Steven Roys  Himanshu Bhat  Elias Melhem  Dheeraj Gandhi  Rao Gullapalli  Jiachen Zhuo  

Institution:Siemens Healthcare GmbH  Siemens Medical Solutions USA Inc  University of Maryland School of Medicine  University of Maryland Medical Center  

Session Type:Oral  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Interventional  

Session Name:Technology for MRI-Guided Therapy  

Program Number:0107  

Room Live Q&A Session:Monday Parallel 4  

Dynamic control of RF currents in conductive guidewires with an auxiliary PTx system: First in vivo experience in sheep

Author:Felipe Godinez  Raphael Tomi-Tricot  Marylene Delcey  Gunthard Lykowsky  Steven Williams  Bruno Quesson  Joseph Hajnal  Shaihan Malik  

Institution:Centre de recherche Cardio-Thoracique de Bordeaux  King's College London  RAPID Biomedical GmbH  Siemens Healthcare Limited  

Session Type:Oral  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Interventional  

Session Name:Technology for MRI-Guided Therapy  

Program Number:0110  

Room Live Q&A Session:Monday Parallel 4  

Dynamic PRF and T1-based 3D Thermometry in the Liver using a Variable Flip Angle Stack-of-Radial Technique

Author:Le Zhang  Tess Armstrong  Holden Wu  

Institution:University of California, Los Angeles  

Session Type:Oral  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Interventional  

Session Name:Technology for MRI-Guided Therapy  

Program Number:0102  

Room Live Q&A Session:Monday Parallel 4  

Feasibility of using transcranial magnetic stimulation devices to study magnetically induced cardiac stimulation in pigs

Author:Valerie Klein  Mathias Davids  Christopher Nguyen  Lothar Schad  Lawrence Wald  Bastien Guérin  

Institution:A. A. Martinos Center for Biomedical Imaging, Department of Radiologoy, Massachusetts General Hospital  Computer Assisted Clinical Medicine, Medical Faculty Mannheim, Heidelberg University  Harvard Medical School  Cardiovascular Research Center, Cardiolog  

Session Type:Oral - Power Pitch  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Interventional  

Session Name:MRI Safety & Intervention  

Program Number:0111  

Room Live Q&A Session:Monday Parallel 4  

Investigation of RF heating risk during MRI-guided cryoablation at 1.5T

Author:Aiming Lu  Christopher Favazza  David Woodrum  Joel Felmlee  Jacinta Browne  Brian Welch  Krzysztof Gorny  

Institution:Mayo Clinic  

Session Type:Oral  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Interventional  

Session Name:Technology for MRI-Guided Therapy  

Program Number:0101  

Room Live Q&A Session:Monday Parallel 4  

Mitigating Peripheral Nerve Stimulations for MRI Gradient Coils using Surface Electrodes

Author:Mathias Davids  Bastien Guerin  Lawrence Wald  

Institution:Massachusetts General Hospital, Dept. of Radiology  Harvard Medical School  Harvard-MIT Health Sciences and Technology  Medical Faculty Mannheim, Heidelberg University  

Session Type:Oral - Power Pitch  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Interventional  

Session Name:MRI Safety & Intervention  

Program Number:0112  

Room Live Q&A Session:Monday Parallel 4  

MR Image-Guided Therapy for Oncology

Author:Gary Liney  

Institution:Ingham Institute  

Session Type:Weekday Course  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Interventional  

Session Name:Joint MICCAI-ISMRM Session: Computer-Assisted Interventions  

Program Number:

Room Live Q&A Session:Monday Parallel 4  

MR-guided neuromodulation of visual networks in Rhesus Monkey at a 3T system

Author:Xiaojing Long  Yangzi Qiao  Teng Ma  Weibao Qiu  Chao Zou  Jo Lee  Yang Liu  Changjun Tie  Ye Li  Lijuan Zhang  Qiang He  Xin Liu  Hairong Zheng  

Institution:Shanghai United Imaging Healthcare Co., Ltd.  Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences  

Session Type:Oral - Power Pitch  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Interventional  

Session Name:MRI Safety & Intervention  

Program Number:0122  

Room Live Q&A Session:Monday Parallel 4  

MRI assessment and monitoring of cavitation-based ultrasound therapy (histotripsy) for transcranial brain treatment in vivo

Author:Dinank Gupta  Ning Lu  Jonathan Sukovich  Krisanne Litnas  Aditya Pandey  Badih Daou  Timothy Hall  Zhen Xu  Scott Peltier  Douglas Noll  

Institution:University of Michigan  

Session Type:Oral  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Interventional  

Session Name:Technology for MRI-Guided Therapy  

Program Number:0105  

Room Live Q&A Session:Monday Parallel 4  

No substantial peripheral nerve stimulation beyond 5000T/m/s when driving a head gradient coil at 20kHz

Author:Jolanda Spijkerman  Edwin Versteeg  Dennis Klomp  David Norris  Jeroen Siero  

Institution:Radboud University Nijmegen  University Medical Center Utrecht  Spinoza Center for Neuroimaging Amsterdam  University of Duisburg-Essen  

Session Type:Oral - Power Pitch  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Interventional  

Session Name:MRI Safety & Intervention  

Program Number:0114  

Room Live Q&A Session:Monday Parallel 4  

A novel active guidewire design with a curved tip geometry for interventional MRI applications under 0.55T.

Author:Korel Yildirim  Christopher Bruce  Rajiv Ramasawmy  Kendall O'Brien  Adrienne Campbell-Washburn  Daniel Herzka  Robert Lederman  Ozgur Kocaturk  

Institution:National Institutes of Health  Bogazici University  Transmural Systems  

Session Type:Oral  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Interventional  

Session Name:Technology for MRI-Guided Therapy  

Program Number:0109  

Room Live Q&A Session:Monday Parallel 4  

On the benefit of pTx for implant safety - a multiparameter simulation study

Author:Johannes Petzold  Sebastian Schmitter  Bernd Ittermann  Frank Seifert  

Institution:Physikalisch-Technische Bundesanstalt (PTB)  

Session Type:Oral - Power Pitch  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Interventional  

Session Name:MRI Safety & Intervention  

Program Number:0116  

Room Live Q&A Session:Monday Parallel 4  

A Pilot Clinical Study of Quantitative Silicone Oxygen Sensors in Cervical Cancer

Author:Gregory Ekchian  Junichi Tokuda  Jahanara Freedman  Hannah Harens  Robert Cormack  Larissa Lee  Michael Cima  

Institution:Brigham and Women's Hospital  Massachusetts Institute of Technology  

Session Type:Oral - Power Pitch  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Interventional  

Session Name:MRI Safety & Intervention  

Program Number:0117  

Room Live Q&A Session:Monday Parallel 4  

Prediction of subject-specific local SAR in patients with deep brain stimulation leads using artificial neural networks

Author:Jasmine Vu  Bach Nguyen  Justin Baraboo  Joshua Rosenow  Julie Pilitsis  Laleh Golestanirad  

Institution:Albany Medical Center  Northwestern Medicine  Northwestern University  

Session Type:Oral - Power Pitch  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Interventional  

Session Name:MRI Safety & Intervention  

Program Number:0115  

Room Live Q&A Session:Monday Parallel 4  

Propeller Beanie Passive Antennas to Alleviate Dark Bands in Transcranial MR-Guided Focused Ultrasound

Author:Xinqiang Yan  Steven Allen  William Grissom  

Institution:University of Virginia  Vanderbilt University  Vanderbilt University Medical Center  

Session Type:Oral - Power Pitch  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Interventional  

Session Name:MRI Safety & Intervention  

Program Number:0113  

Room Live Q&A Session:Monday Parallel 4  

Rapid autofocusing of MR-guided focused ultrasound acoustic pressure fields using MR-ARFI with spatially coded emissions

Author:Sumeeth Jonathan  M Phipps  Charles Caskey  William Grissom  

Institution:Vanderbilt University  Vanderbilt University Medical Center  

Session Type:Oral  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Interventional  

Session Name:Technology for MRI-Guided Therapy  

Program Number:0104  

Room Live Q&A Session:Monday Parallel 4  

Real-time estimation of 2D deformation vector fields from highly undersampled, dynamic k-space for MRI-guided radiotherapy using deep learning

Author:Maarten Terpstra  Federico D'Agata  Bjorn Stemkens  Jan Lagendijk  Cornelis van den Berg  Rob Tijssen  

Institution:University Medical Center Utrecht  University of Turin  

Session Type:Oral  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Interventional  

Session Name:Technology for MRI-Guided Therapy  

Program Number:0108  

Room Live Q&A Session:Monday Parallel 4  

Required number of tissue compartments for electromagnetic safety simulation of the head: personalized RF safety for 7T pTx

Author:Matthijs de Buck  Peter Jezzard  Aaron Hess  

Institution:University of Oxford  

Session Type:Oral - Power Pitch  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Interventional  

Session Name:MRI Safety & Intervention  

Program Number:0123  

Room Live Q&A Session:Monday Parallel 4  

RF Power Deposition and Temperature Rise for Thermo-Acoustic Ultrasound Signal Generation from Lead Tips in MRI

Author:Neerav Dixit  John Pauly  Greig Scott  

Institution:Stanford University  

Session Type:Oral - Power Pitch  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Interventional  

Session Name:MRI Safety & Intervention  

Program Number:0119  

Room Live Q&A Session:Monday Parallel 4  

RF Power Deposition Optimization Algorithms for Thermal MR Targeting Human Brain Tumors

Author:Eva Oberacker  Andre Kuehne  Cecilia Diesch  Thomas Eigentler  Jacek Nadobny  Pirus Ghadjar  Peter Wust  Thoralf Niendorf  

Institution:Charité Universitätsmedizin  Max Delbrück Center for Molecular Medicine in the Helmholtz Association  MRI.TOOLS GmbH  joint cooperation between the Charité Medical Faculty and the Max-Delbrück-Center for Molecular Medicine in the Helmholtz Association  

Session Type:Oral - Power Pitch  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Interventional  

Session Name:MRI Safety & Intervention  

Program Number:0121  

Room Live Q&A Session:Monday Parallel 4  

Simultaneous MR acoustic radiation force imaging and MR thermometry: comparison of coherent echo-shifted and RF spoiled gradient echo sequence

Author:Yangzi Qiao  Chao Zou  Chuanli Cheng  Changjun Tie  Xin Liu  Hairong Zheng  

Institution:Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences  

Session Type:Oral  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Interventional  

Session Name:Technology for MRI-Guided Therapy  

Program Number:0103  

Room Live Q&A Session:Monday Parallel 4  

Specific Absorption Rate (SAR) Comparison in the Conventional and Open MRI Systems Utilizing an Anatomical Human Computational Model

Author:Kyoko Fujimoto  Tayeb Zaidi  David Lampman  Joshua Guag  Hideta Habara  Sunder Rajan  

Institution:Hitach Healthcare Americas  Hitachi, Ltd.  US Food and Drug Administration  

Session Type:Oral - Power Pitch  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Interventional  

Session Name:MRI Safety & Intervention  

Program Number:0124  

Room Live Q&A Session:Monday Parallel 4  

Surgical Data Science

Author:Stefanie Speidel  

Institution:National Center for Tumor Diseases Dresden  

Session Type:Weekday Course  

Session Live Q&A Date:Monday, 10 August 2020  

Topic:Interventional  

Session Name:Joint MICCAI-ISMRM Session: Computer-Assisted Interventions  

Program Number:

Room Live Q&A Session:Monday Parallel 4  

    Three-dimensional magnetic resonance acoustic radiation force imaging in the breast

    Author:Allison Payne  Lorne Hofstetter  Henrik Odéen  Erik Dumont  Dennis Parker  Jean Palussiere  

    Institution:Image Guided Therapy  Institut Bergonie  University of Utah  

    Session Type:Oral  

    Session Live Q&A Date:Monday, 10 August 2020  

    Topic:Interventional  

    Session Name:Technology for MRI-Guided Therapy  

    Program Number:0106  

    Room Live Q&A Session:Monday Parallel 4  

    To assess and follow-up the mpMRI and prostate volumetric changes after whole prostate MR-guided transurethral prostate ultrasound ablation.

    Author:Afshin Azadikhah  Holden Wu  Melina Hosseiny  Steven Raman  

    Institution:University of California, Los Angeles  

    Session Type:Oral - Power Pitch  

    Session Live Q&A Date:Monday, 10 August 2020  

    Topic:Interventional  

    Session Name:MRI Safety & Intervention  

    Program Number:0118  

    Room Live Q&A Session:Monday Parallel 4  

    Tracking & Visualization in Image-Guided Interventions

    Author:Terry Peters  

    Institution:Robarts Research  

    Session Type:Weekday Course  

    Session Live Q&A Date:Monday, 10 August 2020  

    Topic:Interventional  

    Session Name:Joint MICCAI-ISMRM Session: Computer-Assisted Interventions  

    Program Number:

    Room Live Q&A Session:Monday Parallel 4