Browse All

Current Filters

CLEAR FILTER x

TITLE

Impact of Carotid Endarterectomy on Functional Connectivity

Author:Marc Lindley  Adam Bernstein  Chidi Ugonna  Denise Bruck  Kevin Johnson  Maria Altbach  Lee Ryan  Nan-Kuei Chen  Ying-hui Chou  Gloria Guzman  Theodore Trouard  Craig Weinkauf  

Author Institution:Siemens Healthcare  University of Arizona  

Session Type:Electronic Poster  

Session Date:Thursday, 21 June 2018  

Session Time:14:15  

Session:fMRI: Other  

Program Number:5562  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 31  

Impact of time-of-day on diffusivity measures of brain tissue derived from diffusion tensor imaging

Improved detection of neuronal-related BOLD events of unknown timing with Multi-Echo Sparse Paradigm Free Mapping

Author:Cesar Caballero-Gaudes  Javier Gonzalez-Castillo  Peter Bandettini  

Author Institution:Basque Center on Cognition, Brain and Language  National Institute of Mental Health  

Session Type:Electronic Poster  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:Analysis Methods: Task-Based fMRI  

Program Number:5463  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 26  

Improved Efficacy of Cerebellar fMRI at 7T with Dielectric Pads Extending the Imaging Region of a Commercial Head Coil

Author:Manushka Vaidya  Mariana Lazar  Cem Deniz  Gillian Haemer  Gang Chen  Mary Bruno  Daniel Sodickson  Riccardo Lattanzi  Christopher Collins  

Author Institution:Department of Radiology, New York University School of Medicine  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:Dielectrics, Metamaterials & Field Control  

Program Number:4306  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 36  

Improving susceptibility mapping using multiple thresholding k-space division

Author:Wen-Tung Wang  Harshan Ravi  Dzung Pham  John Butman  

Author Institution:CNRM, NIH/USU  National Institutes of Health  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:Novel Neuroimaging Methods  

Program Number:2103  

Presentation Time:

Room Number:Exhibition Hall 2086-2103  

Computer Number:

In vivo characterization of glucose metabolism in pancreatic cancer xenografts.

Author:Shun Kishimoto  Jeffrey Brender  Tomohiro Seki  Ayano Enomoto  Kazutoshi Yamamoto  Murali Krishna  

Author Institution:NCI  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:08:15  

Session:MRS Applications  

Program Number:3899  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 108  

Influence of end-tidal CO2 on cerebrovascular reactivity mapping: within-subject and across-subject effects

Author:Jill De Vis  Xirui Hou  Peiying Liu  Zheyu Wang  Siyuan Cheng  Yang Li  Harshan Ravi  Hanzhang Lu  

Author Institution:Johns Hopkins University  National Institutes of Health  

Session Type:Oral  

Session Date:Monday, 18 June 2018  

Session Time:08:15  

Session:fMRI: Physiology & Neurovascular Coupling  

Program Number:0053  

Presentation Time:09:39  

Room Number:N03  

Computer Number:

Integration of the BART Toolbox into Gadgetron Streaming Framework for Inline Cloud-Based Reconstruction

Author:Mahamadou Diakite  Adrienne E. Campbell-Washburn  Hui Xue  

Author Institution:National Institutes of Health  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Image Analysis & Post-Acquisition Computing  

Program Number:2861  

Presentation Time:

Room Number:Exhibition Hall 2828-2863  

Computer Number:

Investigation of cerebral perfusion differences between the 2xTg Alzheimer’s disease mouse model and age-matched controls using FAIR ASL MRI

Investigation of the default mode network in awake marmosets

Author:Cirong Liu  Cecil Yen  Frank Ye  David Leopold  Afonso Silva  

Author Institution:National Institutes of Health  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:09:15  

Session:Functional & Structural Connectivity in the Brain  

Program Number:3267  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 73  

Isotropic Diffusometry MRI of the human brain

Author:Alexandru Avram  Joelle Sarlls  Peter Basser  

Author Institution:National Institutes of Health  

Session Type:Electronic Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Microstructure: Modeling  

Program Number:5242  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 44  

L1, Lp, L2, and Elastic Net Penalties for Regularization of Two-Gaussian Component Distributions in One-dimensional Magnetic Resonance Relaxometry

Author:Christiana Sabett  Ariel Hafftka  Kyle Sexton  Richard Spencer  

Author Institution:National Institute on Aging (NIA)  University of Maryland, College Park  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

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

Program Number:2813  

Presentation Time:

Room Number:Exhibition Hall 2808-2827  

Computer Number:

A living phantom study to evaluate the echo planar imaging (EPI) distortion correction effects in reducing inter-site variability

Lomb-Scargle your way to RSFC parameter estimation in AFNI-FATCAT

Author:Paul Taylor  Gang Chen  Daniel Glen  Richard Reynolds  Robert Cox  

Author Institution:NIH  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Image Analysis & Post-Acquisition Computing  

Program Number:2830  

Presentation Time:

Room Number:Exhibition Hall 2828-2863  

Computer Number:

Longitudinal assessment of adolescent brain myelination using a pulsed magnetization transfer approach

Magnetic resonance imaging in patients with cardiac implanted electrical devices: single centre two year experience including thoracic imaging and non-MRI conditional devices.

Magnetization transfer among non-aqueous species and between them and water in spinal cord

Author:Uzi Eliav  Peter Basser  Gil Navon  

Author Institution:NIH  Tel Aviv University  

Session Type:Traditional Poster  

Session Date:Monday, 18 June 2018  

Session Time:08:15  

Session:MRS Human Applications  

Program Number:1349  

Presentation Time:

Room Number:Exhibition Hall 1346-1360  

Computer Number:

Manganese enhanced MRI in organotypic rat hippocampus slices: A correlative study with synchrotron X-ray nanoprobe analysis and electron microscopy.

Author:Alexia Daoust  Natalia Pivovarova  Emily Petrus  S. Andrews  Barry Lai  Si Chen  Maria Aronova  Richard Leapman  Alan Koretsky  

Author Institution:Advanced Photon Source  National Institutes of Health  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:Molecular Imaging  

Program Number:3040  

Presentation Time:

Room Number:Exhibition Hall 3033-3051  

Computer Number:

Mapping Normative Mean Apparent Propagator Derived Microstructural Parameters

Author:Adam Bernstein  Alexandru Avram  Amber Simmons  Martin Cota  Neville Gai  Neekita Jikaria  Anita Moses  Christine Turtzo  Lawrence Latour  Dzung Pham  John Butman  Peter Basser  

Author Institution:National Institutes of Health  

Session Type:Electronic Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Microstructure: Modeling  

Program Number:5246  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 48  

Mapping of spatial distribution of the olfactory bulb new neurons at single cell level using iron oxide assisted-MRI

Author:Nikorn Pothayee  Claire Perez  Stephen Dodd  Alan Koretsky  

Author Institution:National Institutes of Health  University of Guam  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:Molecular Imaging  

Program Number:3050  

Presentation Time:

Room Number:Exhibition Hall 3033-3051  

Computer Number:

Metabolic imaging of glioblastoma using hyperpolarized 13C-MRI - glycolytic metabolism in cancer stem cell-like cells.

Author:Tatsuya Kawai  Jeffery Brender  Kevin Camphausen  Murali Krishna  

Author Institution:National Cancer Institute, NIH  

Session Type:Traditional Poster  

Session Date:Monday, 18 June 2018  

Session Time:08:15  

Session:MRS Animal Studies  

Program Number:1366  

Presentation Time:

Room Number:Exhibition Hall 1361-1368  

Computer Number:

Modeling skeletal muscle perfusion through application of the continuous time random walk model to diffusion-weighted images

Author:David Reiter  Fatemeh Adelnia  Donnie Cameron  Christopher Bergeron  Richard Spencer  Luigi Ferrucci  

Author Institution:Emory University  National Institute on Aging  University of East Anglia  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:MSK: Muscle 1  

Program Number:5064  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 80  

Monitoring effect of rapamycin on pyruvate metabolism in SCC tumor using hyperpolarized 13C-MRI

Author:Keita Saito  Shingo Matsumoto  Yoichi Takakusagi  Masayuki Matsuo  Hellmut Merkle  James Mitchell  Murali Krishna  

Author Institution:National Cancer Institute  National Institute of Neurological Disorder and Stroke  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:Hyperpolarised MR  

Program Number:3069  

Presentation Time:

Room Number:Exhibition Hall 3052-3074  

Computer Number:

Motion correction of T2*-weighted MRI with consideration of B0 and B1 effect

Author:Jiaen Liu  Peter van Gelderen  Jacco de Zwart  Jeff Duyn  

Author Institution:National Institutes of Health  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Motion Correction: Cleaning up in the Brain  

Program Number:2656  

Presentation Time:

Room Number:Exhibition Hall 2648-2660  

Computer Number:

MR Characterization and Temperature Dependence of Aqueous Polyvinylpyrolidone (PVP) Solutions for use as MR Phantoms

Author:Joelle Sarlls  Michal Komlosh  Ferenc Horkay  Uri Nevo  Peter Basser  Carlo Pierpaoli  

Author Institution:National Institutes of Health  Tel Aviv University  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:09:15  

Session:Diffusion MRI: Validation  

Program Number:3227  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 33  

MR Microscopy of Cortical Lesions Reveal Iron Loss in Individual Oligodendrocytes

Author:Stephen Dodd  Govind Nair  Seung-Kwon Ha  Daniel Reich  Alan Koretsky  

Author Institution:National Institutes of Health  

Session Type:Electronic Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Multiple Sclerosis: Brain & Spinal Cord Applications  

Program Number:5275  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 77  

MRI: The Classical Description

Author:Adrienne Campbell-Washburn  

Author Institution:National Institutes of Health  

Session Type:Weekend Course  

Session Date:Saturday, 16 June 2018  

Session Time:08:00  

Session:Physics for Physicists: Part 1  

Program Number:

Presentation Time:08:00  

Room Number:N02  

Computer Number:

MRI-guided right heart catheterization using a commercial nitinol guidewire: Experience in 6 patients

Author:Adrienne Campbell-Washburn  Toby Rogers  Jaffar Khan  Rajiv Ramasawmy  Daniel Herzka  Elena Grant  Delaney McGuirt  Jonathan Mazal  William Schenke  Laurie Grant  Annette Stine  Robert Lederman  

Author Institution:National Institutes of Health  

Session Type:Oral  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:MR-Guided Intervention (Not Thermo nor HIFU)  

Program Number:0600  

Presentation Time:16:39  

Room Number:S04  

Computer Number:

MRIQC Web-API: Crowdsourcing image quality metrics and expert quality ratings of structural and functional MRI

Author:Oscar Esteban  Ross Blair  Dylan Nielson  Jan Varada  Sean Marrett  Adam Thomas  Russell Poldrack  Krzysztof Gorgolewski  

Author Institution:National Institute of Mental Health  Stanford University  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:13:45  

Session:Image Analysis  

Program Number:3416  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 104  

MT-Based Detection of Semi-Solids without Background Water Signal.

Author:Peter van Gelderen  Jacco de Zwart  Jeff Duyn  

Author Institution:NIH  

Session Type:Oral  

Session Date:Wednesday, 20 June 2018  

Session Time:13:45  

Session:Techniques for Myelin & Microstructure Imaging  

Program Number:0788  

Presentation Time:14:45  

Room Number:N03  

Computer Number:

Multimodal Characterization of In Vivo Metabolic Activities with Hyperpolarized 13C MRI, 18F-FDG PET, and EPR Imaging in Pancreatic Ductal Adenocarcinoma Tumors

Author:Kazutoshi Yamamoto  Tomohiro Seki  Shun Kishimoto  Nallathamby Devasahayam  Nobu Oshima  Stephen Adler  Elaine Jagoda  Keita Saito  Jeffrey Brender  Peter Choyke  James Mitchell  Murali Krishna  

Author Institution:National Institutes of Health  

Session Type:Oral  

Session Date:Monday, 18 June 2018  

Session Time:16:15  

Session:Hyperpolarisation: Probe Development & Clinical Application  

Program Number:0279  

Presentation Time:17:39  

Room Number:S04  

Computer Number:

Myelin water fraction, diffusion tensor imaging, and g-ratio measurements characterize myelin changes in normative aging, mild cognitive impairment, and dementia

Author:Mustapha Bouhrara  Abinand Rejimon  Diana Lee  Richard Spencer  

Author Institution:National Institutes of Health  

Session Type:Oral  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:Myelin Imaging: Applications  

Program Number:0931  

Presentation Time:17:51  

Room Number:S04  

Computer Number:

A myocardial strain phantom for cardiovascular magnetic resonance

New analysis and visualization tools AFNI-FATCAT (and implementing other software)

Author:Paul Taylor  Justin Rajendra  Amritha Nayak  M. Okan Irfanoglu  Daniel Glen  Richard Reynolds  

Author Institution:NIH  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:08:15  

Session:Diffusion MRI: Signal Reconstruction & Representation  

Program Number:1584  

Presentation Time:

Room Number:Exhibition Hall 1574-1612  

Computer Number:

New Diffusion Tensor and Dixon Imaging Results in Human Skeletal Muscle from the GESTALT Longitudinal Study of Aging

Noise-corrected R2* estimation using 3D multi-gradient-echo Dixon for hepatic iron overload: Comparisons with 2D multi-gradient-echo sequences

Nonlocal multispectral image filtering to improve determination of cerebral blood flow from pseudo-continuous arterial spin labeling imaging

Author:Mustapha Bouhrara  Diana Lee  Abinand Rejimon  Richard Spencer  

Author Institution:National Institutes of Health  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:08:15  

Session:Neuroimaging: Pulse Sequences & Reconstruction  

Program Number:3186  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 112  

A Novel Strategy For Morphologically Faithful Registration and Template Creation for Diffusion MRI Data

Author:M. Okan Irfanoglu  Neda Sadeghi  Carlo Pierpaoli  Moebius Syndrome Research Consortium  

Author Institution:National Institutes of Health  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:08:15  

Session:Diffusion MRI: Signal Reconstruction & Representation  

Program Number:1588  

Presentation Time:

Room Number:Exhibition Hall 1574-1612  

Computer Number:

An off-resonance correction for in-vivo spiral STEAM diffusion tensor cardiovascular magnetic resonance

Author:Margarita Gorodezky  Andrew Scott  Pedro Ferreira  Sonia Nielles-Vallespin  Dudley Pennell  David Firmin  

Author Institution:Royal Brompton Hospital  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:14:45  

Session:Myocardial Tissue Characterization  

Program Number:4887  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 21  

PET by MRI: Glucose Imaging by 13C MRS by Noise Suppression through Tensor Decomposition Rank Reduction

Author:Jeffrey Brender  Shun Kishimoto  Hellmut Merkle  Galen Reed  Ralph Hurd  Albert Chen  Jan Ardenkjaer-Larsen  Jeeva Munasinghe  Keita Saito  Tomohiro Seki  Nobu Oshima  Kazu Yamamoto  James Mitchell  Murali Krishna  

Author Institution:GE Healthcare  NIH/NCI  NIH/NINDS  Technical University of Denmark  

Session Type:Oral  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:Non-Proton MRS/MRI  

Program Number:0905  

Presentation Time:16:39  

Room Number:S02  

Computer Number:

Pixel-wise quantitative myocardial perfusion mapping with cloud based non-linear iterative reconstruction using Gadgetron framework

Author:Hui Xue  Sven Plein  Amedeo Chiribiri  Peter Kellman  

Author Institution:King’s College London  NIH  University of Leeds  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:Cardiovascular Image Processing  

Program Number:2979  

Presentation Time:

Room Number:Exhibition Hall 2970-2981  

Computer Number:

Pre- and post-contrast glucoCEST weighted MRI both detect hypometabolism following experimental TBI

Author:Tsang-Wei Tu  Jaclyn Witko  Joseph Frank  

Author Institution:Howard University  National Institutes of Health  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:08:15  

Session:CEST: Novel Methods & Applications  

Program Number:2226  

Presentation Time:

Room Number:Exhibition Hall 2222-2249  

Computer Number:

Prostate Cancer: Defining Clinically Significant Disease

Author:Peter Choyke  

Author Institution:National Cancer Institute  

Session Type:Combined Educational & Scientific Session  

Session Date:Tuesday, 19 June 2018  

Session Time:08:15  

Session:Prostate Cancer: Current Gaps & Future Directions  

Program Number:

Presentation Time:08:15  

Room Number:S02  

Computer Number:

Quantitative deconvolution of neuronal-related BOLD events with Multi-Echo Sparse Free Paradigm Mapping

Author:Javier Gonzalez-Castillo  Cesar Caballero-Gaudes  Pater Bandettini  

Author Institution:Basque Center on Cognition, Brain and Language  National Institute of Mental Health  

Session Type:Combined Educational & Scientific Session  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:Brain Connectivity & Dynamics  

Program Number:1124  

Presentation Time:14:39  

Room Number:N01  

Computer Number:

Quantitative evaluation of systematic bias in clinical MRS introduced by the use of metabolite basis sets simulated with ideal RF pulses

Author:Maike Hoefemann  Jan Willem van der Veen  Roland Kreis  

Author Institution:NIH, NIMH, Magnetic Resonance Spectroscopy Core  University of Bern  

Session Type:Traditional Poster  

Session Date:Monday, 18 June 2018  

Session Time:08:15  

Session:MRS/MRSI Reconstruction & Quantification  

Program Number:1313  

Presentation Time:

Room Number:Exhibition Hall 1305-1335  

Computer Number:

Real-time and self-gated flow using a golden-angle spiral trajectory

Author:Rajiv Ramasawmy  Adrienne Campbell-Washburn  Robert Lederman  Daniel Herzka  

Author Institution:National Heart, Lung & Blood Institute  

Session Type:Oral  

Session Date:Wednesday, 20 June 2018  

Session Time:08:15  

Session:Velocity & Flow  

Program Number:0688  

Presentation Time:09:15  

Room Number:N02  

Computer Number:

Revealing the three-dimensional intraparenchymal trajectory of the brainstem cranial nerve systems by diffusion MRI representation.

Author:Elizabeth Hutchinson  Neda Sadeghi  Martin Lizak  Martha Quezado  Irini Manoli  Carlo Pierpaoli  

Author Institution:National Institutes of Health  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:Brain Pathology & Ageing Brain  

Program Number:2061  

Presentation Time:

Room Number:Exhibition Hall 2061-2085  

Computer Number:

RF Transmit: Power Delivery, Decoupling & Duty Cycle

Author:Natalia Gudino  

Author Institution:National Institutes of Health  

Session Type:Weekend Course  

Session Date:Saturday, 16 June 2018  

Session Time:13:15  

Session:MR Systems Engineering: Part 3  

Program Number:

Presentation Time:13:15  

Room Number:N04  

Computer Number:

Selective detection of liver fibrosis: Perfusion with hypercapnia challenge rather than T1 mapping.

Author:John Connell  Thomas Roberts  May Zaw-Thin  P. Patrick  Rajiv Ramasawmy  Daniel Stuckey  Manil Chouhan  Daniel Antoine  Jack Wells  Mark Lythgoe  Tammy Kalber  

Author Institution:University College London  University of Liverpool  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:09:15  

Session:Hepatobiliary 2: Diffuse Liver Disease  

Program Number:4739  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 112  

Simultaneous acquisition of $$$T_1$$$ Maps and BOLD fMRI Signal During Brain Activation Using Multi-Echo EPI