Browse All

Current Filters

CLEAR FILTER x

TITLE

Session Type:

Optic radiation tractography in pediatric brain tumor and epilepsy surgery: a test-retest reliability assessment of the tractography method

Author:Joseph Yang  Richard Beare  Michelle Wu  Sarah Barton  Charles Malpas  Vicki Anderson  Wirginia Maixner  Marc Seal  

Author Institution:Murdoch Children's Research Institute  The Royal Children's Hospital  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:08:15  

Session:Diffusion MRI: Applications  

Program Number:1661  

Presentation Time:

Room Number:Exhibition Hall 1656-1675  

Computer Number:

Optical prospective motion correction for brain imaging at 7T without a mouthpiece

Author:Phillip DiGiacomo  Julian Maclaren  Murat Aksoy  Brian Burns  Roland Bammer  Brian Rutt  Michael Zeineh  

Author Institution:GE Healthcare  Stanford University  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Motion Correction: Cleaning up in the Brain  

Program Number:2651  

Presentation Time:

Room Number:Exhibition Hall 2648-2660  

Computer Number:

Optical unobtrusive physiology sensor for respiratory-triggered MRI acquisitions

Author:Sascha Krueger  Julien Sénégas  Daniel Wirtz  Marek Bartula  Vincent Jeanne  Thiru Kanagasabapathi  Ger Kersten  

Author Institution:Philips Healthcare  Philips Innovation Services  Philips Research  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:Body: Technical Advances  

Program Number:2529  

Presentation Time:

Room Number:Exhibition Hall 2518-2535  

Computer Number:

Optimal b-value selection for IVIM-DWI: identification of pancreastic lesions based on entire-tumor

Author:Jiali Li  Daoyu Hu  Zhen Li  

Author Institution:Tongji Hospital, Huazhong University of Science and Technology  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:08:15  

Session:Diffusion MRI: Signal Reconstruction & Representation  

Program Number:1575  

Presentation Time:

Room Number:Exhibition Hall 1574-1612  

Computer Number:

Optimal Choice of Echo Times for Gradient Echo B0 Field Mapping

Author:Yasmin Geiger  Assaf Tal  

Author Institution:Weizmann Institute of Science  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Pulses, Sequences, Motion & Artefacts  

Program Number:2700  

Presentation Time:

Room Number:Exhibition Hall 2661-2710  

Computer Number:

Optimal Diffusion-weighting Gradient Waveform Design (ODGD): Formulation and Experimental Validation

Author:Óscar Peña-Nogales  Yuxin Zhang  Rodrigo de Luis-Garcia  Santiago Aja-Fernandez  James Holmes  Diego Hernando  

Author Institution:Universidad de Valladolid  University of Wisconsin-Madison  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:08:15  

Session:Diffusion MRI: Acquisition & Reconstruction  

Program Number:1615  

Presentation Time:

Room Number:Exhibition Hall 1613-1655  

Computer Number:

Optimal Time-Dependent Window-Size Reveals a More Accurate Picture of Dynamic Functional Connectivity

Author:Xiaowei Zhuang  Zhengshi Yang  Brent Bluett  Sarah Banks  Dietmar Cordes  

Author Institution:Cleveland Clinic Lou Ruvo Center for Brain Health  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:13:45  

Session:fMRI: Connectivity Methods  

Program Number:2413  

Presentation Time:

Room Number:Exhibition Hall 2390-2417  

Computer Number:

Optimisations for ultra-high resolution MRSI of the brain at 7 T: Towards even higher resolutions and faster measurements

An optimised, MRI-PET based clinical protocol for improving the differential diagnosis of Late-life Depression and Alzheimer's Disease

Author:Louise Emsell  Kristof Vansteelandt  François-Laurent De Winter  Filip Bouckaert  Lene Claes  Danny Christiaens  Lies Van Assche  Jan Van den Stock  Rik Vandenberghe  Stefan Sunaert  Mathieu Vandenbulcke  

Author Institution:KU Leuven  UPC KU Leuven  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Value of MRI  

Program Number:2629  

Presentation Time:

Room Number:Exhibition Hall 2627-2647  

Computer Number:

Optimization and acceleration of Selective Inversion Recovery imaging for practical whole-brain quantitative Magnetization Transfer measurements

Author:Matthew Cronin  Junzhong Zhu  Daniel Gochberg  Richard Dortch  

Author Institution:Vanderbilt University Medical Center  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:08:15  

Session:CEST: Novel Methods & Applications  

Program Number:2229  

Presentation Time:

Room Number:Exhibition Hall 2222-2249  

Computer Number:

Optimization of a traversable wire path of a gradient coil for a magnetic resonance microscope

Author:Takahiro Nishigaki  Shin-ichi Urayama  Naozo Sugimoto  Tomohiro Ueno  

Author Institution:Kyoto University  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:13:45  

Session:Gradients & Other Effects on B0  

Program Number:1762  

Presentation Time:

Room Number:Exhibition Hall 1750-1764  

Computer Number:

Optimization of Asymmetric Spin Echo MRI for Oxygen Extraction Fraction Mapping in the Brain and Initial Experience with Moya-Moya Patients

Optimization of b values and reproducibility of perfusion and diffusion parameters using IntraVoxel Incoherent Motion (IVIM) with peripheral pulse triggering

Optimization of OH-CEST contrast at 3T for clinical application of glucoCEST MRI

Optimization of phase-contrast MRI for cerebral blood flow quantification in neonates

Author:Peiying Liu  Charlamaine Parkinson  Dengrong Jiang  Jill De Vis  Li Pan  Himanshu Bhat  Andrea Poretti  Frances Northington  Aylin Tekes  Thierry Huisman  W. Golden  

Author Institution:Johns Hopkins University School of Medicine  Siemens Healthineers  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:Neonatal & Pediatric Neuroimaging  

Program Number:1777  

Presentation Time:

Room Number:Exhibition Hall 1765-1802  

Computer Number:

Optimization of Radial Echo Planar Spectroscopic Image Reconstruction for Hyperpolarized [1-13C]-Pyruvate Imaging

Author:Joshua Niedzielski  Chang-yu Sun  Keith Michel  Christopher Walker  Samuel Einstein  James Bankson  

Author Institution:Univ. of Texas-MD Anderson Cancer Center  

Session Type:Traditional Poster  

Session Date:Monday, 18 June 2018  

Session Time:08:15  

Session:MRS/MRSI Reconstruction & Quantification  

Program Number:1310  

Presentation Time:

Room Number:Exhibition Hall 1305-1335  

Computer Number:

Optimization of Serial Correlation Correction Methods Based on Autoregressive Model in Fast fMRI

Author:Qingfei Luo  Masaya Misaki  Beni Mulyana  Chung-Ki Wong  Jerzy Bodurka  

Author Institution:Laureate Institute for Brain Research  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:13:45  

Session:fMRI: Contrast Mechanisms  

Program Number:2384  

Presentation Time:

Room Number:Exhibition Hall 2377-2389  

Computer Number:

Optimization of Steady-state Free Precession with 19F Perfluoropropane for Increased Signal-to-Noise for Human Lung Ventilation Imaging at 3 T

Author:Adam Maunder  Madhwesha Rao  Jim Wild  

Author Institution:University of Sheffield  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:Thoracic MRI  

Program Number:2470  

Presentation Time:

Room Number:Exhibition Hall 2451-2480  

Computer Number:

Optimization of the Contrast-to-noise Ratio between Malignant and Non-malignant Prostate Tissue in T2-weighted MRI.

Author:Shirin Sabouri  Silvia Chang  Edward Jones  S. Goldenberg  Peter Black  Piotr Kozlowski  

Author Institution:University of British Columbia  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:Prostate  

Program Number:2553  

Presentation Time:

Room Number:Exhibition Hall 2553-2577  

Computer Number:

Optimization study of a double-tuned nested birdcage RF coil for 1H/23Na MRI

Author:Angelo Galante  Marco Fantasia  Marcello Alecci  

Author Institution:L'Aquila University  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:13:45  

Session:RF Coils & Electronics  

Program Number:1719  

Presentation Time:

Room Number:Exhibition Hall 1689-1736  

Computer Number:

Optimized Crusher Design for Magnetic Resonance Spectroscopy

Author:Karl Landheer  Christoph Juchem  

Author Institution:Columbia University  

Session Type:Traditional Poster  

Session Date:Monday, 18 June 2018  

Session Time:08:15  

Session:MRS/MRSI Aquisition  

Program Number:1288  

Presentation Time:

Room Number:Exhibition Hall 1271-1304  

Computer Number:

An optimized DCE-technique detects weak contrast agent accumulation undetectable on post-contrast T2*-weighted acquisitions: application to a model of neuroinflammation

Author:Teodora-Adriana Perles-Barbacaru  Corane Karoutchi  Isabelle Varlet  Monique Bernard  Angele Viola  

Author Institution:CRMBM UMR CNRS 7339  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:Neuroimaging: Animal Models  

Program Number:2130  

Presentation Time:

Room Number:Exhibition Hall 2104-2131  

Computer Number:

Optoelectronical-based multiplexed transmission of analog signals in a magnetic environment.

Opto-functional Magnetic Resonance Spectroscopy (O-fMRS): investigating brain energetics under optogenetic and sensory stimulation

Author:Nathalie Just  Cornelius Faber  

Author Institution:University Hospital Münster, Germany  

Session Type:Traditional Poster  

Session Date:Monday, 18 June 2018  

Session Time:08:15  

Session:MRS Animal Studies  

Program Number:1361  

Presentation Time:

Room Number:Exhibition Hall 1361-1368  

Computer Number:

Oxycodone BOLD activation and connectivity signature by Mu opioid receptor in anaesthetized mice fMRI

Author:Md Nasseef  Emmanuel Darcq  Jai Singh  Praveen Kulkarni  Brigitte Kieffer  

Author Institution:McGill University  Northeastern University  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:13:45  

Session:fMRI: Connectivity Methods  

Program Number:2391  

Presentation Time:

Room Number:Exhibition Hall 2390-2417  

Computer Number:

Oxygenation-sensitive cardiovascular magnetic resonance in Hypertensive Heart Disease with LVMH and Non-LVMH:Insight from altered mechanics and cardiac BOLD imaging

Paediatric brain tissue properties measured with magnetic resonance elastography

Author:Jade Yeung  Lauriane Jugé  Lynne Bilston  

Author Institution:Neuroscience Research Australia  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:Neonatal & Pediatric Neuroimaging  

Program Number:1785  

Presentation Time:

Room Number:Exhibition Hall 1765-1802  

Computer Number:

A paired approach to the segmentation of proton and hyperpolarized gas MR images of the lungs

Author:Alberto Biancardi  Laure Acunzo  Helen Marshall  Bilal Tahir  Paul Hughes  Laurie Smith  Nicholas Weatherley  Guilhelm Collier  Jim Wild  

Author Institution:The University of Sheffield  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:129Xe & 3He Imaging  

Program Number:2442  

Presentation Time:

Room Number:Exhibition Hall 2433-2443  

Computer Number:

A Parallel Scheme of RF Irradiation and Data Acquisition for Chemical Exchange Saturation Transfer (CEST) MRI

Author:Byungjai Kim  Jaejin Cho  Kinam Kwon  Seohee So  Wonil Lee  HyunWook Park  

Author Institution:Korea Advanced Institute of Science and Technology (KAIST)  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:08:15  

Session:CEST: Novel Methods & Applications  

Program Number:2236  

Presentation Time:

Room Number:Exhibition Hall 2222-2249  

Computer Number:

Parameter-free Parallel Imaging and Compressed Sensing

Author:Jonathan Tamir  Frank Ong  Shreyas Vasanawala  Michael Lustig  

Author Institution:Stanford University  University of California, Berkeley  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Acquisition, Reconstruction & Analysis: Sparse & Low-Rank Models  

Program Number:2808  

Presentation Time:

Room Number:Exhibition Hall 2808-2827  

Computer Number:

Passive Marker Tracking with Phase-Only Cross Correlation (POCC) in Highly Undersampled Radial Images: Improvements by Point-Spread-Function Considerations

Author:Andreas Reichert  Michael Bock  Axel Krafft  

Author Institution:Medical Center University of Freiburg, Faculty of Medicine, University of Freiburg  

Session Type:Traditional Poster  

Session Date:Monday, 18 June 2018  

Session Time:13:45  

Session:MR-Guided Interventions  

Program Number:1499  

Presentation Time:

Room Number:Exhibition Hall 1476-1508  

Computer Number:

Patch based low rank and sparse decomposition for arterial spin labeling perfusion MRI signal denoising

Author:Hancan Zhu  Jian Zhang  Ze Wang  

Author Institution:Hangzhou Normal University  Shaoxing University  Temple University  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:08:15  

Session:Perfusion Methods  

Program Number:2164  

Presentation Time:

Room Number:Exhibition Hall 2158-2189  

Computer Number:

Pathological differentiation of multiple sclerosis lesions based on R2* at 3T: The influence of iron and myelin

Patient Acceptance on a Compact 3T is Generally Superior to a Whole-Body Scanner

Author:Erin Gray  John Huston III  Yunhong Shu  Myung-Ho In  Shengzhen Tao  Joshua Trzasko  Eric Fiveland  Thomas Foo  Matt Bernstein  

Author Institution:GE Global Reserach  Mayo Clinic  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Value of MRI  

Program Number:2636  

Presentation Time:

Room Number:Exhibition Hall 2627-2647  

Computer Number:

Patterns of myocardial strain are unique in HIV+ patients with heart failure with preserved ejection fraction

Author:Bradley Allen  Amer Ahmed Syed  James Carr  Matthew Feinstein  Jeremy Collins  

Author Institution:Northwestern University  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:Cardiac Function & Myocardial Perfusion  

Program Number:2952  

Presentation Time:

Room Number:Exhibition Hall 2949-2969  

Computer Number:

PCA denoising using random matrix theory provides an optimal compromise between noise suppression and preservation of non-Gaussian diffusion.

Author:Rafael Neto Henriques  Marta Correia  

Author Institution:Champalimaud Centre for the Unknown  MRC  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:08:15  

Session:Diffusion MRI: Acquisition & Reconstruction  

Program Number:1655  

Presentation Time:

Room Number:Exhibition Hall 1613-1655  

Computer Number:

Pediatric Head Motion Detection using Free Induction Decay Navigators

Author:Tess Wallace  Kristina Pelkola  Monet Dugan  Simon Warfield  Onur Afacan  

Author Institution:Boston Children's Hospital  Boston Children's Hospital, Harvard Medical School  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Motion Correction: Cleaning up in the Brain  

Program Number:2652  

Presentation Time:

Room Number:Exhibition Hall 2648-2660  

Computer Number:

Performance evaluation of a B0-shim multi-coil system for small animal temperature mapping at 3T

Author:Qiaoyan Chen  Jo Lee  Jianghong Wen  Chao Zou  Xiaoliang Zhang  Xin Liu  Ye Li  

Author Institution:Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences  University of California San Francisco  

Session Type:Traditional Poster  

Session Date:Monday, 18 June 2018  

Session Time:13:45  

Session:MR-Guided Interventions  

Program Number:1508  

Presentation Time:

Room Number:Exhibition Hall 1476-1508  

Computer Number:

Performance of different classifiers in the diagnosis of benign and malignant bone tumors based on MR diffusion kurtosis imaging

Author:Zhizheng Zhuo  Ying Li  Cuiping Ren  Jingliang Cheng  

Author Institution:Philips Healthcare  Radiology Department of First Affiliated Hospital of Zhengzhou University  

Session Type:Traditional Poster  

Session Date:Monday, 18 June 2018  

Session Time:08:15  

Session:Bone  

Program Number:1442  

Presentation Time:

Room Number:Exhibition Hall 1438-1450  

Computer Number:

Performance of PIRADSv2 =3 and =4 scores as cut-offs for the detection of prostate cancer

Author:Chandan Das  Vivek Lanka  Sanjay Sharma  Rishi Nayyar  Virendra Kumar  

Author Institution:All India Institute of Medical Sciences  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:Prostate  

Program Number:2560  

Presentation Time:

Room Number:Exhibition Hall 2553-2577  

Computer Number:

Peripheral oxytocin and vasopressin modulates regional brain activity differently in men and women with schizophrenia

Author:Siyi Li  Leah Rubin  Li Yao  Su Lui  

Author Institution:West China Hospital, Sichuan University  Women's Mental Health Research Program ,University of Illinois at Chicago  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:Psychoradiology  

Program Number:1842  

Presentation Time:

Room Number:Exhibition Hall 1803-1845  

Computer Number:

Periventricular innate immune cell activation drives tissue damage and clinical progression in multiple sclerosis

Perspective taking modulates inter-subject correlated hemodynamic brain responses in movie watching

Author:Yu Ching Lam  Kuan-yi Lu  Shu-Yu Huang  Fa-Hsuan Lin  

Author Institution:National Taiwan University  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:13:45  

Session:fMRI: Basic Neuroscience  

Program Number:2376  

Presentation Time:

Room Number:Exhibition Hall 2340-2376  

Computer Number:

PET/MR dynamic imaging of an inflatable phantom with self-gated UTE-MRI

Author:Fatiha Andoh  Tanguy Boucneau  Marina Filipovic Pierucci  Simon Stute  Brice Fernandez  Peder Larson  Xavier Maître  

Author Institution:CEA  GE Healthcare  Univ. Paris Sud  University of California - San Francisco  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Pulses, Sequences, Motion & Artefacts  

Program Number:2683  

Presentation Time:

Room Number:Exhibition Hall 2661-2710  

Computer Number:

PET/MR Platform for Neuroscience in Awake Behaving Non-Human Primates

Author:Rasmus Birn  Samuel Hurley  Abigail Rajala  Caitlynn Filla  Austin Patrick  Dillon Gwozdz  Walter Block  Andrew Alexander  Alexander Converse  Rick Jenison  Bradley Christian  Alan McMillan  Luis Populin  

Author Institution:University of Wisconsin  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:MR/PET  

Program Number:3030  

Presentation Time:

Room Number:Exhibition Hall 3020-3032  

Computer Number:

A Phantom Investigation into the Biosynthesis Pathway of Serotonin Using CEST

Author:Ryan Oglesby  Wilfred Lam  Greg Stanisz  

Author Institution:Sunnybrook Research Institute  University of Toronto  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:08:15  

Session:CEST: Novel Methods & Applications  

Program Number:2243  

Presentation Time:

Room Number:Exhibition Hall 2222-2249  

Computer Number:

A phantom set-up to evaluate slow flow artefacts in vessel wall MRI of intracranial aneurysms

Author:Eva Leemans  Bart Cornelissen  Rebecca Bot  Gerben te Rieg o/g Scholten  Charles Majoie  Bram Coolen  Henk Marquering  Cees Slump  

Author Institution:AMC  University of Twente  VU university  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:Neurovascular Imaging Methods  

Program Number:1895  

Presentation Time:

Room Number:Exhibition Hall 1868-1902  

Computer Number:

Pharmacological MRI response of raclopride in rat: relationship with D2 receptor occupancy or cataleptic behavior

Author:Yukiko Masaki  Yuto Kashiwagi  Takemi Rokugawa  Kohji Abe  

Author Institution:SHIONOGI & CO., LTD.  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:Neuroimaging: Animal Models  

Program Number:2106  

Presentation Time:

Room Number:Exhibition Hall 2104-2131  

Computer Number:

Phase Corrected Bipolar Acquisition for Simultaneous Water-Fat Separation and Quantitative Susceptibility Mapping of the Carotid Artery Wall

Author:Pascal Ruetten  Andrew Priest  Jianmin Yuan  Ammara Usman  Jonathan Gillard  Martin Graves  

Author Institution:Cambridge University Hospitals NHS Foundation Trust  University of Cambridge  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:08:15  

Session:Quantitative Susceptibility Mapping  

Program Number:2194  

Presentation Time:

Room Number:Exhibition Hall 2190-2221  

Computer Number:

Phase corrected Hadamard acquisition compared with three-dimensional (3D) Fourier encoding for functional MRI

Author:Seul Lee  Gary Glover  

Author Institution:Stanford University  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Pulses, Sequences, Motion & Artefacts  

Program Number:2679  

Presentation Time:

Room Number:Exhibition Hall 2661-2710  

Computer Number: