Absence of T1 hyperintensity in the brain of high-risk iron loaded thalassemia patients after multiple administrations of high dose Gadobutrol

Assessment of high dielectric material in different sizes for fetal MRI at 3T

Automatic Generation of Topologically Correct, High Quality, Finite-Element Tetrahedral Body Models from Voxel and Surface Data

Author:Mathias Davids  Bastien Guérin  Lawrence Wald  Lothar Schad  

Author Institution:Heidelberg University  Massachusetts General Hospital  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:14:45  

Session:Safety: Bioeffects, Magnetic Fields & Contrast Agents  

Program Number:4176  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 26  

B1+ and Temperature Analysis in Two UHF RF Coils

Author:Sossena Wood  Tales Santini  Nadim Farhat  Tiago Martins  Narayanan Krishnamurthy  Tamer Ibrahim  

Author Institution:University of Pittsburgh  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:14:45  

Session:Safety: Bioeffects, Magnetic Fields & Contrast Agents  

Program Number:4186  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 36  

Comparison of electromagnetic and thermal simulations with measurements of different orthopedic implants system at 1.5T

Author:Keran Wang  Zainul Ihsan  Joerg Seehafer  Thomas Doering  Wolfgang Goertz  Gregor Schaefers  

Author Institution:MR:comp GmbH Service for MR Safety & Compatibility  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:14:45  

Session:Safety: Bioeffects, Magnetic Fields & Contrast Agents  

Program Number:4185  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 35  

Deep Learning Enables 90% Reduction in Gadolinium Dosage for Contrast Enhanced MRI

Author:Enhao Gong  John Pauly  Max Wintermark  Greg Zaharchuk  

Author Institution:Stanford University  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:14:45  

Session:Safety: Bioeffects, Magnetic Fields & Contrast Agents  

Program Number:4190  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 40  

Dentate Nucleus Signal Intensity Decrease on T1-Weighted MR Images after Switching from Linear to Macrocyclic GBCA

Author:Ashkan Heshmatzadeh Behzadi  Yize Zhao  Zerwa Farooq  George Shih  Martin Prince  

Author Institution:Weill Cornell University  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:14:45  

Session:Safety: Bioeffects, Magnetic Fields & Contrast Agents  

Program Number:4197  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 47  

Effects of Respiration on B1+ and SAR in Whole-Body Imaging at 7 Tesla

Author:Emma Doran  Stephen Bawden  Paul Glover  Susan Francis  Richard Bowtell  Penny Gowland  

Author Institution:University of Nottingham  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:14:45  

Session:Safety: Bioeffects, Magnetic Fields & Contrast Agents  

Program Number:4179  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 29  

Evaluation of Macrocyclic Gadolinium-Based Contrast Agent Retention in a Longitudinal Multiple Sclerosis Study

Gd accumulation in tissues of healthy mice upon repeated administrations of Gd-based contrast agents

Author:Eliana Gianolio  Enza Di Gregorio  Giuseppe Ferrauto  Silvio Aime  

Author Institution:University of Torino  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:14:45  

Session:Safety: Bioeffects, Magnetic Fields & Contrast Agents  

Program Number:4198  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 48  

Impact of Constant BMI and Variable Lean-Body-Mass on B1+ and SAR

Author:Matthew Tarasek  Yihe Hua  Desmond Yeo  Thomas Foo  

Author Institution:GE Global Research  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:14:45  

Session:Safety: Bioeffects, Magnetic Fields & Contrast Agents  

Program Number:4178  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 28  

The impact of pad thickness on RF burn prevention: is a 1mm pad sufficient?

Author:Michael Steckner  Xin Chen  

Author Institution:Toshiba Medical Research Institute USA  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:14:45  

Session:Safety: Bioeffects, Magnetic Fields & Contrast Agents  

Program Number:4183  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 33  

Investigating the Relationship between CEM43 and Brain Tissue Damage with MRI

Author:Yigitcan Eryaman  Lynn Utecht  Dee Koski  Gregor Adriany  Noam Harel  Kamil Ugurbil  J. Thomas Vaughan  

Author Institution:CMRR, University of Minnesota  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:14:45  

Session:Safety: Bioeffects, Magnetic Fields & Contrast Agents  

Program Number:4180  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 30  

Linear contrast agent-induced high signal intensity in the dentate nucleus and globus pallidus on unenhanced T1-weighted images in pediatric patients

Author:Shintaro Ichikawa  Utaroh Motosugi  Yoshie Omiya  Hiroshi Onishi  

Author Institution:University of Yamanashi  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:14:45  

Session:Safety: Bioeffects, Magnetic Fields & Contrast Agents  

Program Number:4195  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 45  

Mapping Gadolinium Entry and Clearance from the Brain using Dynamic MRI

Author:Payam Nahavandi  Ian Harrison  May Thin  John Connell  Ozama Ismail  Yolanda Ohene  Jack Wells  Mark Lythgoe  

Author Institution:University College London  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:14:45  

Session:Safety: Bioeffects, Magnetic Fields & Contrast Agents  

Program Number:4194  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 44  

Optimization of the order and spacing of the sequences in an MRI examination to minimize the thermal dose

Author:Giuseppe Carluccio  Christopher Collins  

Author Institution:Center for Advanced Imaging Innovation and Research (CAI2R)  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:14:45  

Session:Safety: Bioeffects, Magnetic Fields & Contrast Agents  

Program Number:4177  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 27  

Reduced SAR excitation with linear phase coils

Author:Glen Morrell  Rock Hadley  

Author Institution:University of Utah  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:14:45  

Session:Safety: Bioeffects, Magnetic Fields & Contrast Agents  

Program Number:4187  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 37  

Reducing PNS with Minimal Performance Penalties via Simple Pulse Sequence Modifications on a Compact 3T Scanner

Author:Myung-Ho In  Yunhong Shu  Joshua D Trzasko  Shengzhen Tao  Erin M Gray  John Huston  Matt A Bernstein  

Author Institution:Department of Radiology, Mayo Clinic  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:14:45  

Session:Safety: Bioeffects, Magnetic Fields & Contrast Agents  

Program Number:4182  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 32  

Safety for the Off-label Use of Ferumoxytol in Magnetic Resonance Imaging: Early Results from the FeraSafe Multi-Center Registry™

Simple transmission antenna resonance Q value measurement method using RF power monitors

Author:Hideta Habara  Yoshiaki Sato  Masaharu Ono  Kenta Sakuragi  Masahiro Takizawa  Kosuke Ito  

Author Institution:Hitachi, Ltd. Healthcare Business Unit  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:14:45  

Session:Safety: Bioeffects, Magnetic Fields & Contrast Agents  

Program Number:4181  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 31  

Simulation of Peripheral Nerve Stimulation Thresholds of MRI Gradient Coils

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

Author Institution:Heidelberg University  Massachusetts General Hospital  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:14:45  

Session:Safety: Bioeffects, Magnetic Fields & Contrast Agents  

Program Number:4175  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 25  

STUDY OF SKIN ENHANCEMENT BY AGE IN WOMEN

Author:Akira Yamamoto  Tsutomu Okada  Yasutaka Fushimi  Tomohisa Okada  Kaori Togashi  

Author Institution:Kyoto University, Graduate School of Medicine  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:14:45  

Session:Safety: Bioeffects, Magnetic Fields & Contrast Agents  

Program Number:4196  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 46  

Variation in RF shimming SAR with patient position for 3 T breast imaging

Author:Mariya Lazebnik  

Author Institution:GE Healthcare  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:14:45  

Session:Safety: Bioeffects, Magnetic Fields & Contrast Agents  

Program Number:4184  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 34