ELECTRONIC POSTERS

Novel Contrast Agents

Hall 17          14:00 - 16:00

Time     Prog#      Computer#

 

13:30      3401         1                                      Improved Detection of Glycosaminoglycan Content in Cartilage Using PARACEST MRI Contrast Agents - not available

Yuguo Li¹, Guanshu Liu¹, Fei Dong¹, Mark Pagel^1
1Case Western Reserve University

13:30      3402         2                                      Temperature Imaging with a MRI-PARACEST Contrast Agent: Eu-DOTAM-Gly-Phe

Alex Li¹, Craig Jones¹, Filip Wojciechowski², Mojmir Suchy², Robert Hudson², Ravi Menon¹, Robert Bartha^1
1Robarts Research Institute, ²The University of Western Ontario

13:30      3403         3                                      Size-dependent chemical exchange saturation transfer (CEST) in liposomes

Jason Zhao¹, Yahel Har-el¹, Mike McMahon¹, Jinyuan Zhou¹, A. Sherry², George Sgouros¹, Jeff Bulte¹, Peter van Zijl^1
1Johns Hopkins University, ²University of Texas Southwestern Medical Center

13:30      3404         4                                      Optimal Properties of Chemical Exchange Saturation Transfer (CEST) Contrast Agents

Phillip Zhe Sun¹, Jinyuan Zhou², Michael McMahon², Peter van Zijl^2
1A. A. Martinos Center for Biomedical Imaging, ²The Russell H. Morgan Department of Radiology & Radiological Science, Johns Hopkins University

14:00      3405         1                                      Optimization of Intracellular Delivery of PARACEST Contrast Agents by Combining Liposomes and Cell Penetrating Peptides

Rachel Rosenblum¹, Byunghee Yoo¹, Mark Pagel^1
1Case Western Reserve University

14:00      3406         2                                      A Single PARACEST MRI Contrast Agent for Accurate in vivo pH Measurements

Guanshu Liu¹, Yuguo Li¹, Mark Pagel^1
1Case Western Reserve University

14:00      3407         3                                      Enzyme-Responsive PARACEST MRI Contrast Agents That Assess Subsets of the Human Degradome

Byunghee Yoo¹, Vipul Sheth¹, Manu Raam¹, Mark Pagel^1
1Case Western Reserve University

14:00      3408         4                                      In vivo measurements of tissue Transglutaminase activity using new Contrast Material for Magnetic Resonance Imaging.

Galit Mazooz¹, Lorenzo Tei², Alessandro Barge², Dorit Granot¹, Mark Dewhirst³, Michal Neeman¹, Silvio Aime^2
1Weizmann Institute of Science, ²University of Torino, ³Duke University Medical Center

14:30      3409         1                                      Non-invasive imaging of oxidized LDL using MDA2-labeled gadolinium immunomicelles

Karen Briley-Saebo¹, Juan Gilberto Aguinaldo¹, Esad Vucic¹, Venketesh Mani¹, Sotirios Tsimikas², Zahi Fayad^1
1Mount Sinai School of medicine, ²University of California, San Diego

14:30      3410         2                                      Towards optical and MR imaging of vulnerable atherosclerotic plaques using bimodal quantum dots

Lenneke Prinzen¹, Robbert-Jan Miserus², Anouk Dirksen³, Remco Megens¹, Kim Douma¹, Tilman Hackeng¹, Johan Heemskerk¹, Eline Kooi², Dick Slaaf¹, Chris Reutelingsperger¹, Marc van Zandvoort^1
1University of Maastricht, ²University Hospital Maastricht, ³The Scripps Research Institute

14:30      3411         3                                      A NOVEL SERIES OF NITROMIDAZOLE PROBES FOR OXYGEN TENSION (pO2) MEASUREMENTS IN VITRO BY  ¹H MAGENTIC RESONANCE SPECTROSCOPY

Jesus Pacheco-Torres¹, Pilar Lopez-Larrubia¹, Paloma Ballesteros², Sebastian Cerdan^1
1Instituto de Investigaciones Biomédicas "Alberto Sols" - CSIC, ²Instituto Universitario de Investigación - UNED

14:30      3412         4                                      MRI Contrast and Functional Properties of Novel Amphiphilic Triblock Polymer Coated Size Uniform and Tunable Magnetic Iron Oxide Nanoparticles

Hui Mao¹, Andrew Wang², Lily Yang¹, Xianghong Peng¹, Xiaoxia Wang¹, Chunchun Ni¹, William Yu³, Vicki Colvin³, Shuming Nie^4
1Emory University School of Medicine, ²Ocean NanoTech, LLC, ³Rice University, ⁴Emory-Georgia Tech

15:00      3413         1                                      Magnetic and MR Relaxation properties of Avidin-Biotin Conjugated Superparamagnetic Nanoparticles - not available

Ji-Ae Park¹, Yongmin Chang², jae-jun Lee¹, In-sung kim¹, Gang-Ho Lee³, Jin-Hyun Choi⁴, Hyeong-Cheol Ri^1
1Kyungpook National University, ²Department of Diagnostic Radiology, ³Department of Chemistry, ⁴Department of Natural Fiber Science

15:00      3414         2                                      The Magnetic Shielding Effect of Polymer Coated Nano-sized Iron Oxide - not available

Jae-Jun Lee¹, Ji-Ae Park¹, Yongmin Chang², Gang-Ho Lee³, Jin-Hyun Choi⁴, Hyeong-Cheol Ri^1
1Kyungpook National University, ²Department of Diagnostic Radiology, ³Department of Chemistry, ⁴Department of Natural Fiber Science

15:00      3415         3                                      Structure effect of biodegradable macromolecular MRI contrast agents on tumor MR imaging in an animal tumor model

Yuda Zong¹, Eun-Kee Jeong¹, Dennis Parker¹, Zheng-Rong Lu^1
1University of Utah

15:00      3416         4                                      Gold nanoparticles for MRI

Pierre-Jean Debouttière¹, Stéphane Roux¹, Francis Vocanson¹, Claire Billotey¹, Olivier Beuf¹, Roger Lamartine¹, Pascal Perriat², Olivier Tillement^1
1Université Claude Bernard Lyon 1, ²INSA de Lyon

Artifacts

Hall 17          14:00 - 16:00

13:30      3417         5                                      Self-Gated Multi-Animal Cardiac Cine Imaging

Emilio Esparza-Coss¹, Marc Ramirez¹, James Bankson^1
1The University of Texas M. D. Anderson Cancer Center

13:30      3418         6                                      Physiologically Improved NCAT Phantom (PINCAT) Enables in-Silico Study of the Effects of Beat-to-Beat Variability on Cardiac MR

Behzad Sharif¹, Yoram Bresler^1
1University of Illinois at Urbana-Champaign

13:30      3419         7                                      Whole Heart Cine MRI Using Real-Time Respiratory Self-Gating

Sergio Uribe¹, Vivek Muthurangu², Redha Boubertakh¹, Tobias Schaeffter¹, Reza Razavi¹, Derek.  L. G. Hill³, Michael Hansen^2
1King’s College London, ²University College London,, ³University College London

13:30      3420         8                                      Faulty trigger and motion artifact canceling in cardiac MRI using SPACE-RIP

Pierre-André Vuissoz¹, Freddy Odille¹, Cédric Pasquier¹, William Hoge², Walid Kyriakos², Jacques Felblinger^1
1Nancy University; INSERM ERI 13, ²Brigham and Women's Hospital

13:30      3421         9                                      Correcting artifacts in high temporal- and spatial-resolution dynamic abdominal studies using UNFOLD: A potential tool for improving perfusion quantification of DCE-MR investigations

Keiko Miyazaki¹, James d'Arcy¹, David Atkinson², David Hawkes², D-M Koh¹, Martin Leach¹, David Collins^1
1Institute of Cancer Research, ²University College London

13:30      3422         10                                    Correcting for Translational Motion in 3D Projection Reconstruction: Revisited

Ibrahim Khansa¹, Kevin Johnson¹, Charles Mistretta¹, Oliver Wieben^1
1University of Wisconsin-Madison

13:30      3423         11                                    Prospective Motion Compensation with Floating Navigators

Wei Lin¹, Hee Song^1
1University of Pennsylvania

13:30      3424         12                                    The Effect of Navigator Resolution on Registration Accuracy in Rigid Head Motion Correction

Murat Aksoy¹, Chunlei Liu¹, Mike Moseley¹, Roland Bammer^1
1Stanford University

14:00      3425         5                                      Multiple Overlapping k-space Junctions for Investigating Translating Objects (MOJITO)

Candice Bookwalter¹, Mark Griswold², Jeffrey Sunshine², Jeffrey Duerk^2
1Case Western Reserve University, ²University Hospitals of Cleveland

14:00      3426         6                                      TRELLIS Motion Correction: Initial Results In Vivo

Julian Maclaren¹, Philip Bones¹, Rick Millane¹, Richard Watts^1
1University of Canterbury

14:00      3427         7                                      Adaptive phase-unwrapping improves myocardial motion tracking with displacement-encoded MRI

Han Wen^1
1National Institutes of Health

14:00      3428         8                                      3-Dimensional Navigators for Motion Tracking and Correction in 3D Radial Imaging

Kevin Johnson¹, Charles Mistretta¹, Oliver Wieben^1
1University of Wisconsin-Madison

14:00      3429         9                                      Rapid prospective motion correction using principal axes computations

Naveen Bajaj¹, Manojkumar Saranathan¹

¹Indian Institute of Science

14:00      3430         10                                    Reducing artefacts by inverting the effects of non-rigid motion during a free-breathing liver scan

Mark White¹, David Atkinson¹, Philip Batchelor², William Crum¹, Sergio Uribe², Tobias Schaeffter², David Collins³, Martin Leach³, David Hawkes^1
1UCL, ²Kings College London, ³Institute of Cancer Research

14:00      3431         11                                    Combined Rotational/Translational Motion Correction using EXTRACT for High-Resolution Trabecular Bone Imaging

Wei Lin¹, Hee Song^1
1University of Pennsylvania

14:00      3432         12                                    3D rigid body motion correction in k-space

Mauro Costagli¹, R. Waggoner¹, Ken'ichi Ueno¹, Keiji Tanaka¹, Kang Cheng^1
1RIKEN Brain Science Institute

14:30      3433         5                                      Automated Single-Volume Shimming in the Presence of Shim Field Imperfections

Laura Sacolick¹, Kevin Koch¹, Douglas Rothman¹, Robin de Graaf^1
1Yale University

14:30      3434         6                                      An Improved Pyrolytic Graphite Foam for Tissue Susceptibility Matching in MRI

Rachana Shah¹, Alex Chen¹, Lizabeth Li², Brian Hargreaves², Steven Conolly^1
1UC Berkeley, ²Stanford University

14:30      3435         7                                      A fast and accurate off-resonance correction method for spiral imaging

Weitian Chen¹, Craig Meyer^1
1University of Virginia

14:30      3436         8                                      Validation of a 2D Region-Growing Phase Unwrapping Program

Stephan Witoszynskyj¹, Alexander Rauscher¹, Jürgen Reichenbach¹, Markus Barth^2
1Friedrich Schiller University Jena, ²FC Donders Centre for Cognitive Neuroimaging

14:30      3437         9                                      Improved Correction for TR Variation in Cardiac Gated fMRI Using Unscented Kalman Filter

Jaemin Shin¹, Xiaoping Hu^1
1Georgia Tech/Emory University

14:30      3438         10                                    Verifying visual fixation to improve fMRI with predictive eye estimation regression (PEER)

Stephen LaConte¹, Christopher Glielmi¹, Keith Heberlein², Xiaoping Hu^1
1Emory University / Georgia Institute of Technology, ²Siemens Medical Solutions

14:30      3439         11                                    Effects of Simultaneous EEG Recording on MRI Data Quality.

Karen Mullinger¹, Andreas Bungert¹, Ron Coxon¹, David Foxhall², Stefan Debener³, Paul Morgan¹, Richard Bowtell^1
1University of Nottingham, ²Philips Medical Systems, ³Department of Otolaryngology Royal South Hampshire Hospital

14:30      3440         12                                    Detection and correction of spikes in fMRI data - not available

Oliver Josephs¹, Nikolaus Weiskopf¹, Ralf Deichmann^1
1University College London

15:00      3441         5                                      Improved Artifact Correction for Combined EEG/fMRI

Karen Mullinger¹, Paul Morgan¹, Richard Bowtell^1
1University of Nottingham

15:00      3442         6                                      Correction of Physiological Noise on fMRI Time Series Using a Cyclic Retrospective Correction at Short TRs

Arsene ELLA¹, Jochen Rick¹, Maxim Zaitsev¹, Jürgen Hennig¹, Oliver Speck^2
1University Hospital Freiburg, ²Otto-von-Guericke University

15:00      3443         7                                      Wavelet-based denoising of images acquired with parallel-MRI techniques

Ioannis Delakis¹, Hammad Omer¹, Richard Kitney^1
1Imperial College London

15:00      3444         8                                      Quadrature TV+L₁ Regularization for MR Image Denoising

Joshua Trzasko¹, Armando Manduca^1
1Mayo Clinic College of Medicine

15:00      3445         9                                      Accurate Noise Bias Correction Applied to Individual Pixels

Arturo Cardenas-Blanco¹, Marzieh Nezamzadeh², Claire Foottit², Ian Cameron^3
1Ottawa Health Research Institute, ²Carleton University, ³The Ottawa Hospital

15:00      3446         10                                    Quantization noise in MRI acquisition

Rodrigo Cádiz¹, Cristián Tejos¹, Pablo Irarrázaval¹, Marcelo Guarini^1
1Pontificia Universidad Católica de Chile

15:00      3447         11                                    Reduction of the Transient Oscillations in Alternating-TR SSFP

Tolga Cukur¹, Brian Hargreaves¹, Dwight Nishimura^1
1Stanford University

15:00      3448         12                                    A Simple Method Of Improving MPRAGE Inversion Coverage at 7T

Christopher Wiggins^1
1Massachusetts General Hospital

Relaxation & Quantification

Hall 17          14:00 - 16:00

13:30      3449         13                                    T2* Relaxometry for Quantitative 3.0 T MR imaging of Iron Deposits in Alzheimer’s Disease Brain

Rui Wang¹, Saying Li¹, Min Chen¹, Cheng Zhou^1
1Beijing Hospital

13:30      3450         14                                    Comparison of Navigator-Gated and Breath-Held Measurements of R2, R2*, and R2' for the Assessment of Hepatic and Myocardial Iron Content

Ruitian Song¹, Alan Cohen², Hee Kwon Song^1
1University of Pennsylvania School of Medicine, ²Children Hospital of Philadelphia

13:30      3451         15                                    Quantification of Ferritin Iron in Presence of Hemosiderin

Jens Jensen¹, Sri Swaminathan², Christina Tosti³, Kamila Szulc¹, Kriste Hultman³, Ed Wu⁴, Alvaro Nunez¹, Sujit Sheth³, Gary Brittenham³, Truman Brown^3
1New York University School of Medicine, ²Philips Medical Systems, ³Columbia University, ⁴The University of Hong Kong

13:30      3452         16                                    Correlation time mapping of the human brain: a new application of the mixed-TSE pulse sequence

Hernan Jara¹, Osamu Sakai^2
1Boston University School of Medicine, ²Bsoton University School of Medicine

14:00      3453         13                                    In vivo MRI Using Positive Contrast Techniques for Tracking of SPIO Labeled Cells

Wei Liu¹, Hannes Dahnke², E Jordan³, Tobias Schaeffter², Joseph Frank^3
1Philips Research North America, ²Philips Research Europe, ³National Institutes of Health

14:00      3454         14                                    A Contrast-ENhanced Timing Robust Acquisition order with a Preparation of the LongitUdinal Signal Component, CENTRA+, for 3D Contrast Enhanced Abdominal Imaging

Gabriele Beck¹, Jan De Becker¹, Alun Jones^1
1Philips Medical Systems

14:00      3455         15                                    Amide proton transfer (APT) imaging using saturation transfer versus inversion transfer -- which is better?

Phillip Zhe Sun¹, Jinyuan Zhou², Judy Huang³, Thomas Benner¹, Gregory Sorensen¹, Peter van Zijl^2
1A. A. Martinos Center for Biomedical Imaging, ²Russell H. Morgan Department of Radiology & Radiological Science, Johns Hopkins University, ³Department of Neurosurgery, Johns Hopkins University

14:00      3456         16                                    Comparison of Conventional and Phase Enhanced T2* Weighted Gradient Echo Imaging for the Detection of Iron-Oxide Nanoparticles at Low Nano-Molar Concentrations

Ravi Seethamraju¹, Kenneth Kwong², David Sosnovik^2
1Siemens Medical Solutions, ²Athinoula A. Martinos Center for Biomedical Imaging

14:30      3457         13                                    Strategies to Improve Temporal Resolution of PARACEST MRI

Guanshu Liu¹, Mark Pagel^1
1Case Western Reserve University

14:30      3458         14                                    Edge detection using sub-sampled k-space data: application to upper airway MRI

Yoon-Chul Kim¹, Jon-Fredrik Nielsen¹, Shrikanth Narayanan¹, Krishna Nayak^1
1University of Southern California

14:30      3459         15                                    Magnetization Exchange (MEX) MRI: a Clinically Viable Protein-based Imaging Method

Uzi Eliav¹, Itamar Ronen², Kevin Hallock², Dae-Shik Kim², Gil Navon^1
1Tel Aviv University, ²Boston University School of Medicine

14:30      3460         16                                    A comparison between quantitative models of pulsed-MT

Mara Cercignani^1
1UCL

15:00      3461         13                                    Direct Detection of Hydrogen Peroxide via ¹H CEST-MRI

Shanrong Zhang^1
1University of Washington

15:00      3462         14                                    Fast three-dimensional magnetization transfer imaging at 3T

Stefan Ropele¹, Christian Enzinger¹, Gernot Reishofer¹, Rudolf Stollberger¹, Franz Fazekas^1
1Medical University Graz

15:00      3463         15                                    MR Assessment of Multi-Modal Targeted Contrast Agent

Tim Larson¹, Douglas Webb², Konstantin Sokolov¹, James Bankson^2
1The University of Texas, ²The University of Texas M.D. Anderson Cancer Center

15:00      3464         16                                    Unexpected magnetisation transfer to aliphatic resonances in Z-spectroscopy in model systems and in vivo

Penny Hubbard¹, Johanna Närväinen², Risto Kauppinen³, Gareth Morris^1
1University of Manchester, ²University of Kuopio, ³University of Birmingham
 

fMRI Analysis

Hall 17          14:00 - 16:00

13:30      3465         17                                    A comparison of effective connectivity results obtained from structural equation modeling, autoregressive analysis, and Granger causality using simulated fMRI data

Suzanne Witt¹, Baxter Rogers², M Meyerand^1
1University of Wisconsin, ²Vanderbilt University Institute of Imaging Science

13:30      3466         18                                    Brain state classification of rapid event-related fMRI using mixed models

Stephen LaConte¹, Yasser Kadah², Xiaoping Hu^1
1Emory University / Georgia Institute of Technology, ²Cairo University

13:30      3467         19                                    Finer Discrimination of brain activation

Zonglei Zhen¹, Jie Tian¹, Hui Zhang^1
1Institute of Automation, Chinese Academy of Sciences

13:30      3468         20                                    Adaptive fMRI Data Filtering Based on Tissue and Signal Similarities

Joakim Rydell¹, Hans Knutsson¹, Magnus Borga^1
1Linköping University

14:00      3469         17                                    Social network analysis of functional connectivity

Shella Keilholz^1
1Emory University

14:00      3470         18                                    Comparison of Seed-ROI Based Correlation Analysis and Independent Component  Analysis in Quantification of Resting-State Brain Networks

Michael  Amann¹, Jochen Hirsch¹, Achim Gass^1
1Universitätsspital Basel

14:00      3471         19                                    Spatial Fuzzy Clustering of fMRI SPMs Using MRF's

Lili He¹, Ian Greenshields^1
1University of Connecticut

14:00      3472         20                                    Cluster Analysis of fMRI Activation Pattern in a Visual and Auditory Naming Task

Michael Erb¹, Birte Steven², Simon Leins¹, Wolfgang Grodd^1
1University of Tuebingen, ²University Medical Center Hamburg-Eppendorf

14:30      3473         17                                    ROC Analysis Improves CMRO₂ Estimation for Rehabilitation Subjects

Christopher Glielmi¹, Ronald Schuchard², Stephen Laconte¹, Xiaoping Hu^1
1Georgia Institute of Technology / Emory University, ²VA Medical Center

14:30      3474         18                                    Dynamic Magnetic Resonance Inverse Imaging using Linear Constrained Minimum Variance Beamformer

Fa-Hsuan Lin¹, Matti Hamalainen¹, Thomas Witzel¹, Thomas Witzel¹, Lawrence Wald¹, John Belliveau^1
1Massachusetts General Hospital

14:30      3475         19                                    Correcting for Expired Carbon Dioxide Level Does Not Improve FMRI Repeatability for Motor Studies

James Ibinson¹, Keith Vogt², Robert Small³, David Beversdorf³, Petra Schmalbrock^3
1University of Pittsburgh Medical Center, ²The Ohio State University, ³The Ohio State University Medical Center

14:30      3476         20                                    Neurovascular Metabolism Coupling in the Human Visual Cortex: A biophysical BOLD fMRI model comparison

Clarisse Mark¹, Gilbert Pike^1
1Montreal Neurological Institute, McGill University

15:00      3477         17                                    Evidence for systematic within-subject head motion in fMRI and its measurement with maximum voxel displacement - not available

Mani Fazeli¹, Stephen Strother^1
1Baycrest Center

15:00      3478         18                                    Ranking and Averaging Independent Component Analysis by Reproducibility (RAICAR)

Zhi Yang¹, Stephen LaConte¹, Xuchu Weng², Xiaoping Hu^1
1GA Tech/Emory Univ., ²Chinese Academy of Sciences

15:00      3479         19                                    Independent Component Analysis of fMRI Data - Assessing Reliability

Radu Mutihac^1
1University of Bucharest

15:00      3480         20                                    Integrated Local Correlation: a New Measure of Local Coherence in fMRI Data

Gopikrishna Deshpande¹, Stephen LaConte¹, Scott Peltier¹, Xiaoping Hu^1
1Georgia Institute of Technology and Emory University
 

Technical Developments and Applications of Perfusion in the Brain

Hall 17          14:00 - 16:00

13:30      3481         21                                    The Effect of Radiation on Normal Appearing Gray and White Matter after Treatment for Low Grade Gliomas using Dynamic Contrast Enhanced MRI

Mohammad Haris¹, Shantanu Sapru¹, KJ Das¹, Anup Singh², M Raj¹, Divya Rathore², Shaleen Kumar¹, Ram Rathore², Rakesh Gupta^1
1Sanjay Gandhi Post Graduate Institute of Medical Sciences, ²Indian Institute of Technology

13:30      3482         22                                    Simplified perfusion quantification for arterial spin labeling in case of whole brain coverage

Jaco Zwanenburg¹, Jeroen Hendrikse¹, Peter Jan van Laar¹, Peter Luijten^1
1Univerisity Medical Center Utrecht

13:30      3483         23                                    Rapid Measurement of Transit Time, CBF, M0 and T1 With Turbo-CASL - not available

Gregory Lee¹, Luis Hernandez-Garcia¹, Douglas Noll^1
1University of Michigan

13:30      3484         24                                    Reduction of Random and Systematic Errors in ASL Quantitative Perfusion Maps using image Denoising

Jack Wells¹, David Thomas¹, Alan Connelly², Martin King¹, Mark Lythgoe¹, Fernando Calamante^2
1University College London, ²Brain Research Institute

13:30      3485         25                                    Denoising of Perfusion Arterial Spin Labeling Data by Wavelet-Domain Filtering

Adnan Bibic¹, Linda Knutsson², Karin Markenroth³, Freddy Ståhlberg¹, Ronnie Wirestam^1
1Lund University, ²MR Division Lund University Hospital, ³Philips Medical Systems

13:30      3486         26                                    Evaluation of 3D-EPI PULSAR with and without Background Suppression  Inversion Recovery Pulse

Neville Gai¹, S. Talagala², Xavier Golay³, Frank Hoogenraad⁴, John Butman^1
1NIH, ²NINDS, ³Singapore Bioimaging Consortium, ⁴Philips Medical Systems

13:30      3487         27                                    Cardiac Gated ASL: Effects of CBF Pulsatility on the ASL Perfusion Signal

Divya Bolar¹, Thomas Benner², Elfar Adalsteinsson¹, A Sorensen^1
1Harvard-MIT Division of Health Sciences and Technology, ²MGH/HMS/MIT Martinos Center for Biomedical Imaging

13:30      3488         28                                    Simulating the tagging process in Velocity-Selective ASL

Daniel Gallichan¹, Peter Jezzard^1
1University of Oxford

14:00      3489         21                                    Flow Enhancement of Signal Intensity (FENSI): Validation of localized flow measurements

Bradley Sutton¹, Cheng Ouyang¹, Dimitrios Karampinos¹, John Georgiadis¹, Luisa Ciobanu^1
1University of Illinois at Urbana-Champaign

14:00      3490         22                                    Subtraction errors in regional perfusion imaging using a single control aquisition

Ivan Zimine¹, Esben Petersen¹, Xavier Golay^1
1National Neuroscience Institute

14:00      3491         23                                    Possible evidence for multiple vascular pathways in cerebral ASL perfusion measurements

Michael Chappell¹, Daniel Gallichan¹, Mark Woolrich^1
1University of Oxford

14:00      3492         24                                    Transversal Relaxation Effects on Arterial Spin Labeling Investigated by Dual Echo Pseudo Continuous ASL

Wouter Teeuwisse¹, Jeroen van der Grond¹, Mark van Buchem¹, Matthias van Osch^1
1Leiden University Medical Centre

14:00      3493         25                                    Automated Data Processing for Quantitative Cerebral Hemodynamics with Dynamic Susceptibility Contrast Perfusion-Weighted Imaging

Quan Zhu¹, Weili Lin^2
1Duke University, ²University of North Carolina at Chapel Hill

14:00      3494         26                                    A Log-normal dispersion model for parametric deconvolution of DSC-MRI images: assessment on simulated data

Francesca Zanderigo¹, Alessandra Bertoldo¹, Claudio Cobelli^1
1University of Padova

14:00      3495         27                                    Reliability of Deconvolution Methods and Parameter Formulas For DSC-MRI Brain-Perfusion Maps

Matus Straka¹, Roland Bammer¹, Gregory Albers^2
1Stanford University School Of Medicine, ²Stanford University Medical Center

14:00      3496         28                                    Global vs Local Arterial Input Function

Jinesh Jain¹, Wilburn Reddick^1
1St. Jude Children's Research Hospital

14:30      3497         21                                    Effect of AIF distortion and delay on CBF estimation using FT based MMSE deconvolution technique

Unal Sakoglu¹, Rohit Sood^1
1University of New Mexico

14:30      3498         22                                    A Functional Form for Arterial Input Function Modelling including an Explicit Arterial Recirculation Phase

Matthew Orton¹, David Collins¹, Simon Walker-Samuel¹, James d'Arcy¹, David Hawkes², Martin Leach^1
1Institute of Cancer Research, ²University College London

14:30      3499         23                                    Reproducibility of Quantitative Cerebral Blood Flow Measurement Using Contrast Agent

Wanyong Shin¹, Jessy Moinnes¹, Ann Ragin¹, Matthew Walker¹, Timothy Carroll^1
1Northwestern University

14:30      3500         24                                    User-Independent Perfusion Post-Processing Using Gradient Echo and Spin Echo EPI at 1.5 T and 3.0 T

Jessy Mouannes (Moinnes)¹, Wanyong Shin¹, Timothy Carroll¹
 

14:30      3501         25                                    The Impact of Imperfect Saturation and Inflow on Perfusion Input Function

Irene Mikkelsen¹, Göran Starck², Kerstin Lagerstrand², Maria Widmark³, Eva Forssell-Aronsson^2
1University of Gothenburg, ²Göteborg University, ³Sahlgrenska University Hospital

14:30      3502         26                                    Improvement of the Specificity of DCE-MRI Using a Dynamic Optical Imaging System

Mehmet Unlu¹, Gultekin Gulsen¹, Ozlem Birgul¹, Min-Ying Su¹, Orhan Nalcioglu^1
1University of California

14:30      3503         27                                    Combined MR and Diffuse Optical Tomography for Dynamic Contrast Enhanced Imaging

Gultekin Gulsen¹, Mehmet Unlu¹, Ozlem Birgul¹, Orhan Nalcioglu^1
1University of California

14:30      3504         28                                    High Resolution PWI of the Brain; Comparison with SWI, MRA, and T1-CBV images - not available

Kohsuke Kudo¹, Meng Li¹, Carlo Ciulla², Elena Manova², Zahid Latif¹, Jiani Hu¹, Mark Haacke^2
1Wayne State University, Harper Hospital,
                                ²Wayne State University

15:00      3505         21                                    Histogram analysis of cerebral dynamic susceptibility contrast-enhanced perfusion MRI data in moyamoya arteriopathy and correlation with MRA findings

Jörg Ederle¹, John Thornton¹, Joan Grieve¹, Vijeya Ganesan², Martin Brown¹, H Jäger^1
1UCL Institute of Neurology, ²UCL Institute of Child Health

15:00      3506         22                                    Contrast-enhanced first pass perfusion MR imaging in patients with subclinical hepatic encephalopathy

T Li¹, L Ma^1
1PLA General Hospital

15:00      3507         23                                    Increased brain perfusion following an acute dose of alcohol

Renate Grüner¹, Hilde Gundersen², Heidi Wageningen², Kenneth Hugdahl^2
1Haukeland University Hospital, ²University of Bergen

15:00      3508         24                                    Tissue Perfusion Changes and Neuropsychological Impairment in Multiple Sclerosis

Matilde Inglese¹, Sumita Adhya¹, Glyn Johnson¹, James Babb¹, Laura Miles¹, Hina Jaggi¹, Joseph Herbert¹, Robert Grossman^1
1New York University

15:00      3509         25                                    Radiation Induced Changes in Perfusion Metrics in Low Grade Glioma using Dynamic Contrast Enhanced MRI

Mohammad Haris¹, Shantanu Sapru¹, KJ Das¹, Anup Singh², M Raj¹, Divya Rathore², Shaleen Kumar¹, Ram Rathore², Rakesh Gupta^1
1Sanjay Gandhi Post Graduate Institute of Medical Sciences, ²Indian Institute of Technology

15:00      3510         26                                    MR Perfusion Imaging and Intensity- Time Curve Analysis  in Cerebral Tumors

Bejoy Thomas¹, Thamburaj Krishnamoorthy¹, Arun Gupta¹, Chandrasekharan Kesavadas¹, V Radhakrishnan¹, Tirur Kapilamoorthy^1
1Sree Chitra Tirunal Institute for Medical Sciences and Technology

15:00      3511         27                                    3D Spiral In/Out Arterial Spin-Labeled Perfusion Measurement

John Ollinger¹, Andrew Alexander^1
1University of Wisconsin

15:00      3512         28                                    Segmentation of Gd-DTPA Enhancing Lesion of Brain using Time to Peak of Concentration Time Curve and its Pharmacokinetic Analysis in Dynamic Contrast Enhanced (DCE) MRI

Anup Singh¹, RKS Rathore¹, RK Gupta², Mohammad Haris², Divya Rathore¹, Sanjay Verma¹, Ankur Purwar¹, Getaneh Bayu¹, Manoj Sarma¹, Jitesh Singh^1
1IIT Kanpur, ²SGPGIMS
 

Advances, Acquisitions & Artifacts in Diffusion MRI

Hall 17          14:00 - 16:00

13:30      3513         29                                    Diffusion Tensor Imaging of Auditory Neural Pathway in Patients with Sensori-neural Hearing Loss

Kavindra Nath¹, Rajan Syal¹, Mohammad Haris¹, Amit Goyal¹, Ankur Purwar², Divya Rathore², Ram Rathore², Rakesh Gupta^1
1Sanjay Gandhi Post Graduate Institute of Medical Sciences, ²Indian Institute of Technology

13:30      3514         30                                    Bulk motion independent analyses of water diffusion change in brain during cardiac cycle - not available

Tosiaki Miyati¹, Masato Yamada¹, Harumasa Kasai², Tomoya Nakamura³, Mitsuhito Mase⁴, Masaki Hara², Kazuo Yamada⁴, Yuta Shibamoto², Yuriko Suzuki⁵, Marc Van Cauteren^5
1Graduate School of Medical Science, Kanazawa University, ²Nagoya City University Hospital, ³Tokai University Hachioji Hospital, ⁴Nagoya City University Graduate School of Medical Sciences, ⁵Philips M

13:30      3515         31                                    From Tractography to Graph Tracking

Ofer Pasternak¹, Shlomi Lifshits¹, Yaniv Assaf^1
1Tel-Aviv University

13:30      3516         32                                    A fast  Principal Direction Imaging method from Diffusion Weighted Images - not available

Philip Batchelor¹, David Atkinson², Tobias Schaeffter¹, Reza Razavi^1
1KCL, ²UCL

13:30      3517         33                                    Comparison of diffusion weighted image distortion correction

Liqin Wang¹, David Kim¹, Julia Patriarche¹, Bradley Erickson^1
1Mayo clinic

13:30      3518         34                                    Comparison of distortion correction methods for EPI diffusion tensor MRI

Mara Cercignani¹, Karl Embleton², Geoff Parker^2
1UCL, ²University of Manchester

13:30      3519         35                                    Registration of High Order Diffusion Tensor Imaging Based On Apparent Diffusion Coefficients - not available

Zhongle Wu¹, James Gee², Tony Simon^1
1University of California Davis, ²University of Pennsylvania

13:30      3520         36                                    Efficient All-Direction Eddy Current Correction for DTI Using Orthogonal Basis Sets

Bin Chen¹, Allen Song^1
1Duke University

14:00      3521         29                                    Heterogeneity of DTI Diffusion Anisotropy in the Myocardium

Yi Jiang¹, Julius Guccione², Mark Ratcliffe², Edward Hsu^3
1Duke University, ²University of California, ³University of Utah

14:00      3522         30                                    Measuring human gastrocnemius pennation angle utlizing most likely pathway distributions in diffusion tensor imaging

Anthony Sherbondy¹, Silvia Blemker², Edith Arnold¹, Sandy Napel¹, Scott Delp¹, Garry Gold^1
1Stanford University, ²University of Virginia

14:00      3523         31                                    DTI Study of Postinfarct Myocardium Structural Remodeling in Porcine Model

Yin Wu¹, Hung Tse¹, Ed Wu^1
1The University of Hong Kong

14:00      3524         32                                    Comparison of whole body MR-DWI and Scintigraphy in detecting bone metastases

xian Xu¹, lin Ma¹, liuquan Cheng¹, fei Sun^2
1Chinese PLA General Hospital, ²GE Healthcare China

14:00      3525         33                                    Diffusion Tensor Imaging in Patients with Fulminant Hepatic Failure

Kavindra Nath¹, Rakesh Gupta¹, Richa Trivedi¹, Vijan Rai¹, Radhakrishna Yellapu¹, Vivek Saraswat¹, Ankur Purwar², Divya Rathore², Ram Rathore^2
1Sanjay Gandhi Post Graduate Institute of Medical Sciences, ²Indian Institute of Technology

14:00      3526         34                                    Retrograde Wallerian Degeneration of Cranial Corticospinal Tracts in Cervical Spinal Cord Injury Patients using Diffusion Tensor Imaging

Saurabh Guleria¹, Rakesh Gupta¹, Sona Saksena¹, Anil Chandra², Ankur Purwar³, Divya Rathore³, Mazhar Husain², Ram Rathore³, Ponnada Narayana^4
1Sanjay Gandhi Post Graduate Institute of Medical Sciences, ²King George's Medical University, ³Indian Institute of Technology, ⁴University of Texas, Medical School at Houston

14:00      3527         35                                    Evaluation of affected fiber structures in rat infiltrative glioma with Diffusion-Tensor MR fiber tracking method: immunohistochemical correlation

Ryuta Ito¹, Satoshi Nakasu¹, Keizo Bun¹, Shigehiro Morikawa¹, Toshiro Inubushi¹, Kiyoshi Murata^1
1Shiga University of Medical Science

14:00      3528         36                                    Injury to corpus callosum development with hypoxia: A behavioral DTI study on C57B/L6 mice

Halima Chahboune¹, Laura Ment¹, William Stewart¹, Douglas Rothman¹, Michael Schwartz¹, Fahmeed Hyder^1
1Yale University School of Medicine

14:30      3529         29                                    Changes in DTI Metrics in Normal Appearing White Matter and Gray Matter after Radiotherapy in Patients with Low Grade Glioma

Mohammad Haris¹, Shantanu Sapru¹, KJ Das¹, M Raj¹, Ankur Purwar², Divya Rathore², Shaleen Kumar¹, Ram Rathore², Rakesh Gupta^1
1Sanjay Gandhi Post Graduate Institute of Medical Sciences, ²Indian Institute of Technology

14:30      3530         30                                    Rigid Head Motion Correction for DTI Using Non-Linear Conjugate Gradient

Murat Aksoy¹, Chunlei Liu¹, Roland Bammer^1
1Stanford University

14:30      3531         31                                    Increased Cortical Fractional Anisotropy is a marker of Infection in meningitis patients associated with Brain Abscess

Kavindra Nath¹, Richa Trivedi¹, Rakesh Gupta¹, Kashi Prasad¹, Mazhar Husain², Ponnada Narayana^3
1Sanjay Gandhi Post Graduate Institute of Medical Sciences, ²King George's Medical University, ³University of Texas Medical School at Houston

14:30      3532         32                                    Diffuse Axonal Injury in Corpus Callosum and Internal Capsule in Moderate to Severe Traumatic Brain Injury

Raj Kumar¹, Rakesh Gupta², Merlin Margaret², Mazhar Husain¹, Khader Hasan³, Atul Agarwal¹, Ponnada Narayana^3
1King George's Medical University, ²Sanjay Gandhi Post Graduate Institute of Medical Sciences, ³University of Texas, Medical School at Houston

14:30      3533         33                                    Cell Swelling Model Reproduces DWI Signal Change in Acute Stroke

Sharon Peled¹, Ferenc Jolesz^1
1Brigham and Women's Hospital

14:30      3534         34                                    A Pilot Investigation of Voxel Based Diffusion Tensor MRI and Cognitive Correlates in Low Grade Hepatic Encephalopathic Patients

Michael Thomas¹, Rajesh Kumar¹, Virginia Elderkin-Thompson¹, Claudia Kirsch¹, Barry Guze¹, Steve Han¹, Rakesh Gupta^1
1David Geffen School of Medicine at UCLA

14:30      3535         35                                    Development of a Temperature Controlled Anisotropic Diffusion Phantom

Carolin Reischauer¹, Philipp Staempfli¹, Thomas Jaermann¹, Spyros Kollias², Peter Boesiger^1
1ETH and University of Zurich, ²University Hospital Zurich

14:30      3536         36                                    Quantifying Therapy Effects on Diffusional Permeability in Human Bruch’s Membrane Explants by MRI

Julian Tyszka¹, Changjun Yu¹, Ilene Sugino², Marco Zarbin², Scott Fraser¹, Daniel Schwartz^3
1California Institute of Technology, ²New Jersey Medical School, ³University of California, San Francisco

15:00      3537         29                                    The Benefit of Reduced FOV Diffusion Imaging with and without SENSE

Bertram Wilm¹, Urs Gamper¹, Martin Buehrer¹, Klaas Pruessmann¹, Roger Luchinger¹, Spyros Kollias², Peter Boesiger^1
1Institute for Biomedical Engineering, ²Institute of Neuroradiology

15:00      3538         30                                    Volumetric q-space map by Fast 3D DWI.

Keigo Hikishima¹, Tomokazu Numano², Kazuhiro Homma¹, Naotaka Nitta¹, Tetsu Nakatani¹, Koji Hyodo¹, Kazuo Yagi^2
1National Institute of Advanced Industrial Science and Technology(AIST), ²Tokyo Metropolitan University

15:00      3539         31                                    16-Channel Parallel DTI at 7T: Initial Experiments

Carolin Reischauer¹, Thomas Jaermann¹, Philipp Staempfli¹, Klaas Pruessmann¹, Michael Thompson², Peter Boesiger^1
1ETH and University of Zurich, ²Philips Medical Systems

15:00      3540         32                                    Improved diffusion measurement in heterogeneous systems using the new magic asymmetric gradient stimulated echo (MAGSTE) technique - not available

Phillip Zhe Sun¹, A Gregory Sorensen^1
1Martinos Center for Biomedical Imaging

15:00      3541         33                                    UMMRIS - Particle-based MR Simulation Framework

Tobias Kober¹, Daniel Gembris¹, Reinhard Männer^1
1University of Mannheim

15:00      3542         34                                    Correlation of Diffusion Tensor Imaging with Neuro-chemical Changes in Low Grade Hepatic Encephalopathy

Michael Thomas¹, Rajesh Kumar¹, Nagarajan Rajakumar¹, Barry Guze¹, Amir Huda², Steve Han¹, Rakesh Gupta^1
1David Geffen School of Medicine at UCLA, ²California State University-Fresno

15:00      3543         35                                    Combined EEG and MRI measurements in a rat model of neonatal hypoxia-ischemia

Ward Jennekens¹, Maurits van Meer², Rick Dijkhuizen², Pieter Wijn^1
1Eindhoven University of Technology, ²University Medical Center

15:00      3544         36                                    Diffusion tensor imaging in Patients with Acute-on-chronic liver failure

Kavindra Nath¹, Rakesh Gupta¹, Richa Trivedi¹, Radhakrishna Yellapu¹, Vijan Rai¹, Vivek Saraswat¹, Ankur Purwar², Divya Rathore², Ram Rathore^2
1Sanjay Gandhi Post Graduate Institute of Medical Sciences, ²Indian Institute of Technology
 

Body:  Hepatobiliary, GI, and Women's Imaging

Hall 17          14:00 - 16:00

13:30      3545         37                                    Effect of initial hepatic glycogen concentration and resulting plasma glucose concentration on the route of glycogen synthesis in vivo in Wistar rats: a 13C NMR Study

Jane Halliday¹, Sue Loxham¹, Carsten Liess¹, Jean Tessier¹, Simon Poucher^1
1Astrazeneca

13:30      3546         38                                    Effects of short-term high fat diet on rat liver triglyceride content using in vivo 1H MRS
Teresa Delgado¹, M. Margarida Castro¹, Carlos Geraldes¹, Pilar Lopez-Larrubia², Sebastián Cerdán², John Jones^3
1NMR Research Unit, Center for Neurosciences and Cell Biology, ²Laboratorio de Resonancia Magnética, Instituto de Investigaciones Biomédicas, ³Center for Neurosciences and Cell Biology of Coimbra

13:30      3547         39                                    Noninvasive quantitation of liver triglycerides in steatosis patients using MR methods - not available

Martin Ruel¹, Luigi Lepanto¹, Marc Bilodeau¹, Yvan Boulanger^1
1Centre hospitalier de l'Université de Montréal

13:30      3548         40                                    Reproducibility of in vivo  localized MRI and MRS measurements in human liver

Marzena Wylezinska¹, Jeremy Cobbold¹, Nayna Patel¹, Jane Cox¹, Joe Hajnal¹, Simon Taylor-Robinson^1
1Hammersmith Hospital,  Imperial College London

13:30      3549         41                                    Potential of Gd-EOB-DTPA for differential diagnosis of nonalcoholic steatohepatitis and fatty liver in rats using magnetic resonance imaging

Natsuko Tsuda¹, Masahiro Okada², Takamichi Murakami^2
1Nihon Schering K.K., ²Kinki University School of Medicine

13:30      3550         42                                    High Resolution MR-Elastography to diagnose Liver Fibrosis and Hepatic Steatosis in Rats

Najat Salameh¹, Bernard Van Beers¹, Benoit Larrat², Isabelle Leclercq¹, Mathieu Pernot³, Jorge Abarca¹, Ralph Sinkus^2
1Université Catholique de Louvain, ²ESPCI, ³Supersonic Imagine

13:30      3551         43                                    Nondiffuse Fatty Infiltration of the Liver: Does the Uptake of Iron-oxide Increase or Decrease at SPIO-enhanced MR Imaging ? - not available

Hideko Sasai¹, Katsuyoshi Ito¹, Masahiro Tanabe¹, Ayame Shimizu¹, Takeshi Fujita¹, Naofumi Matsunaga^1
1Yamagichi University Graduate School of Medicine

13:30      3552         44                                    Evaluation of the Applicability of Magnetization Transfer Contrast as an Indicator of the Degree of Liver Fibrosis in Rats with Carbon Tetrachloride (CCl4)-Induced Liver Fibrosis/Cirrhosis - not available

Hyeonjin Kim¹, Carmen Booth¹, Alexander Pinus¹, Andrew Lee¹, Pengyu Chen¹, Yuenan Wang¹, Maolin Qiu¹, Philip Murphy², R Constable^1
1Yale University, ²Pfizer

14:00      3553         37                                    Biliary anatomy evaluation of potential living liver donors: comparison of high-resolution magnetic resonance cholangiography and multislice-CT cholangiography

Sonja Kinner¹, Susanne Ladd¹, Jörg Barkhausen¹, Arnold Radtke¹, Sarah Lunkeit¹, Camino Valentin-Gamazo¹, Tobias Schröder^1
1University Hospital Essen

14:00      3554         38                                    MR findings of acute gangrenous cholecystitis - not available

Masako Nagayama¹, Yuji Watanabe¹, Akira Okumura¹, Yoshiki Amoh¹, Takayoshi Ishimori¹, Tadashi Nakanishi¹, Koya Nakatani¹, Rika Yoshida¹, Shinsaku Yata¹, Shigeo Ichihashi¹, Michio Yoshimura¹, Masako Yuki¹, Kazushige Oda¹, Yoshihiro Dodo^1
1Kurashiki Central Hospital

14:00      3555         39                                    Focal lesions detected by B ultrasound but not by MRI in liver: follow-up study

Xiao-ying Wang¹, Hua Wang¹, Xue-xiang Jiang^1
1Peking University First Hospital

14:00      3556         40                                    Respiratory Variation of the Extrahepatic Bile Duct: Evaluation with Deep Inspiratory and Expiratory MRCP - not available

Katsuyoshi Ito¹, Ayame Shimizu¹, Masahiro Tanabe¹, Hideko Sasai¹, Norikazu Yoshitake¹, Naofumi Matsunaga^1
1Yamaguchi University Graduate School of Medicine

14:00      3557         41                                    MR Cholangiopancreatography at 3.0 T: Intraindividual Comparative Study with MR Cholangiopancreatography at 1.5 T

Hiromitsu Onishi¹, Tonsok Kim¹, Masatoshi Hori¹, Takamichi Murakami², Yasuhiro Nakaya¹, Keigo Osuga¹, Koji Mikami¹, Hiroki Higashihara¹, Noboru Maeda¹, Mitsuaki Tatsumi¹, Kaname Tomoda¹, Hironobu Nakamura^1
1Osaka University Graduate School of Medicine, ²Kinki University School of Medicine

14:00      3558         42                                    Quantitative Evaluation of Signal Elimination in Gastrointestinal Tract by Oral Negative Contrast Agent in MRCP using 3T apparatus in comparison with 1.5T

Hitoshi Kubo¹, Masafumi Harada¹, Masaaki Ikeguchi¹, Tomotaka Sakata¹, Hiromu Nishitani^1
1University of Tokushima

14:00      3559         43                                    Portal Vein Suppression with Centric K-space Ordering on Three-dimensional Segmented True Fast Imaging with Steady-state Precession Magnetic Resonance Imaging - not available

Satoru Morita¹, Naoko Saito², Kazufumi Suzuki²,
                           Takashi Suzuki¹, Norio Mitsuhashi^{2
                                   1}Saiseikai Kurihashi Hospital, ²Tokyo Women's
                           Medical University

14:00      3560         44                                    Optimized “all-in-one” liver MRI featuring Gd-EOB-DTPA administration in the evaluation of potential living liver donors: Preliminary results of a comparison with “all-in-one” contrast-enhanced multislice-CT

Sonja Kinner¹, Susanne Ladd¹, Jörg Barkhausen¹, Camino Valentin-Gamazo¹, Sarah Lunkeit¹, Stefan Maderwald¹, Arnold Radtke¹, Tobias Schröder^1
1University Hospital Essen

14:30      3561         37                                    Phase Velocity Imaging of Portal Pressure Gradients for Assessing Liver Fibrosis/Cirrhosis

Yuenan WANG¹, Hyeonjin Kim², Carmen Booth³, Maolin Qiu², Alex Pinus⁴, Philip Murphy⁵, R Constable^6
1Biomedical Engineering, Yale University, ²Diagnostic Radiology, Yale University, ³Section of comparative medicine, Yale University, ⁴Yale University, ⁵clinical R&D, Pfizer, ⁶Diagnostic Rad

14:30      3562         38                                    Estimation of hepatic perfusion using an optimised dual-section saturation recovery sequence - not available

Richard Black¹, Andrew Gill¹, Martin Graves¹, Andrew  Priest¹, David Lomas^2
1Addenbrooke's Hospital, ²University of Cambridge

14:30      3563         39                                    Liver diseases diagnosis: the role of contrast-enhanced MR Venoportography - not available

VYACHESLAV RATNIKOV¹, Alexander VASILYEV², Vladimir GRINEVICH^1
1Military Medical Academy, ²Medical Stomatologic University

14:30      3564         40                                    Evaluation of dynamic MRI as indicator of disease activity in perianal fistulizing Crohn’s disease

Karin Horsthuis¹, Cristina Lavini¹, Pieter Stokkers¹, Jaap Stoker^1
1Academic Medical Center

14:30      3565         41                                    Diagnostic Magnetic Resonance Imaging in Crohn ¡¯s disease of small intestine: Comparison air-infused MR enteroclysis with hydro-MRI

Xiao Yu¹, Xiao Ren¹, Shi Zhang^1
1Sir Run Run Shaw Hospital, Medical College of Zhejiang University

14:30      3566         42                                    Evaluation of Accelerated Single Shot Fast Spin Echo (SSFSE) for Imaging of the Appendix

Lewis Shin¹, Byard Edwards¹, Anja Brau², Robert Jeffrey¹, Adrianne Thompson¹, Reed Busse², Wei Sun², Philip Beatty², Robert Herfkens^1
1Stanford University, ²GE Healthcare

14:30      3567         43                                    DWI of rectal cancer at 3T

Xiaoming Zhang¹, Xiangxing Ma², Honglei Zhang¹, Dexin Yu², Chuanfu Li^2
1Weill Medical College of Cornell University, ²Qilu Hospital of Shandong University

14:30      3568         44                                    Mild fetal cerebral ventriculomegaly:association with corpus callosum

Riccardo Manfredi¹, Alessia Tognolini¹, Susanna Baltieri¹, Costanza Bruno¹, Massimo Franchi¹, Roberto Pozzi
¹University of Verona

15:00      3569         37                                    The advantage of MRI in detecting congenital anomalies of fetal spine comparing with ultrasonography

guangbin wang^1
1shandong medical imaging research institute

15:00      3570         38                                    Assessment of Fetal Lung Development by In Utero Magnetic Resonance Imaging

Michael Reeves¹, E Whitby¹, M Paley¹, P Griffiths^1
1University of Sheffield

15:00      3571         39                                    Measurements of Relaxation Times of Human Fetus Fixed Tissues at 1.0T

Carolina Reyes¹, Jaime Pereda², Christian Calderon³, Steren Chabert^1
1Universidad de Valparaiso, ²Universidad de Santiago, ³Clinica Ciudad del Mar

15:00      3572         40                                    T2-weighted MR Imaging of the Pelvis at 3.0 Tesla: Optimum routine Fast Spin-echo Sequences - not available

Masatoshi Hori¹, Tonsok Kim¹, Hiromitsu Onishi¹, Kaname Tomoda¹, Hironobu Nakamura¹, Takamichi Murakami^2
1Osaka University, ²Kinki University

15:00      3573         41                                    Assessment of the uterine myometrium using T2* relaxometry with a correction of magnetic filed inhomogeneity

Izumi Imaoka¹, Takayuki Nakatsuka¹, Takahiro Tsuboyama¹, Yukinobu Yagyu¹, Taro Shimono¹, Takamichi  Murakami¹, Miitsuyo Matsumoto², Tomoyuki Okuaki², Nozomu Koyama^2
1Kinki UniversitySchool of Medicine, ²Philips Medical Systems

15:00      3574         42                                    Evaluation of Uterine Anomalies with 3D-FSE-XETA (eXtended Echo Train Acquisition)

John Williams¹, Elizabeth Sadowski¹, James Hinshaw¹, Reed Busse^2
1University of Wisconsin, ²GE Healthcare

15:00      3575         43                                    Plate-like structures in the endometrial canal: Characterization with dynamic contrast-enhanced 3D MR imaging

Kimihiko Sato¹, Takayuki Masui¹, Motoyuki Katayama¹, Masahiro Sugiyama¹, Hidekazu Seo¹, Akihiko Kutsuna^1
1Seirei Hamamatsu General Hospital

15:00      3576         44                                    Detection and Characterization of Focal Liver Lesions£ºComparison of 1.5-T and 3.0-T MR Imaging in the Same Patient

Hui-yi YE¹, You-quan CAI¹, Liu-quan CHENG¹, Lin MA¹, Xing-gao GUO¹, Jing ZHANG^1
1PLA General Hospital
 

Cardiac Viability and Contractility

Hall 17          14:00 - 16:00

13:30      3577         45                                    A fast free-breathing 3D sequence for delayed enhancement imaging of the myocardium: Comparison with standard 2D breath-hold imaging

Thanh Nguyen¹, Pascal Spincemaille¹, Jonathan Weinsaft¹, Bernard Ho¹, Matthew Cham¹, Martin Prince¹, Yi Wang^1
1Weill Medical College of Cornell University

13:30      3578         46                                    Inversion recovery-prepared SSFP for cardiac-phase-resolved delayed enhancement imaging

Jay Detsky¹, Jeff Stainsby², Ram Vijayaraghavan¹, Alexander Dick¹, Graham Wright^1
1Sunnybrook Health Sciences Centre, ²GE Healthcare

13:30      3579         47                                    Interest of a contrast-enhanced imaging sequence at 3 minute delay in 3T MRI for acute myocardial infarct evaluation

Alexandre Comte¹, Bruno Kastler¹, Laurent Laborie¹, Georges Hadjidekov¹, Pierre Legalery¹, Nicolas Meneveau^1
1CHU Minjoz

13:30      3580         48                                    Quantification of No-reflow Zone using Semi Automated Approach

Balazs Ruzsics¹, Pal Suranyi¹, Pal Kiss¹, Satinder Singh¹, Silvio Litovsky¹, Brigitta Brott¹, Himanshu Gupta¹, Gabriel Elgavish^1
1University of Alabama at Birmingham

13:30      3581         49                                    Surface Coil Intensity Correction for Phase Sensitive Inversion Recovery Delayed Enhancement of Myocardial Infarction Improves Image Appearance

Peter Kellman¹, Andrew Arai^1
1NHLBI/NIH

13:30      3582         50                                    Contrast Optimization of Black-Blood Viability Imaging

Michael Salerno¹, Wolfgang Rehwald¹, Enn Chen¹, Robert Judd¹, Raymond Kim^1
1Duke University Medical Center

13:30      3583         51                                    Right Ventricular Late Enhancement – A Rare Correlate of Different Pathologies in Contrast-Enhanced Cardiac MRI

Peter Hunold¹, Oliver Bruder², Thomas Schlosser¹, Kai Nassenstein¹, Markus Jochims², Jörg Barkhausen¹University of Duisburg-Essen, University Hospital, ²Elisabeth Hospital

13:30      3584         52                                    Clinical Value of a Single Breath-hold 3D Delayed Hyperenhancement Cardiac MRI with Sensitivity Encoding - not available

Amol Pednekar¹, Susan Eder², Anita Bhandiwad², Robert Eisner^2
1Philips Medical Systems, ²Crawford Long Hospital

14:00      3585         45                                    Late enhancement of the left ventricular myocardium in patients with aortic valve stenosis and left ventricular hypertrophy

Thomas Schlosser¹, Peter Hunold¹, Kai Nassenstein¹, Frank Breuckmann¹, Nasser Malyar¹, Jörg Barkhausen^1
1University Hospital Essen

14:00      3586         46                                    Contrast Resolution between Myocardial Delayed Enhancement and Intraventricular Blood Using a Single (0.1 mmol/kg) Dose of a High-relaxivity Contrast Agent (Gd-BOPTA)

Francesco Sardanelli¹, Matteo Quarenghi², Giacomo Papini², Stefania Tritella¹, Francesco Secchi¹, Giovanni Di Leo^2
1University of Milan, IRCCS Policlinico San Donato, ²IRCCS Policlinico San Donato

14:00      3587         47                                    Infarct Resorption and Functional Recovery after Reperfused First-time Myocardial Infarction

Henrik Engblom¹, Erik Hedström¹, Einar Heiberg¹, Olle Pahlm¹, Galen Wagner², Håkan Arheden¹

¹Lund University Hospital, ²Duke University Medical Center

14:00      3588         48                                    Comparison of phase and magnitude images using PSIR sequence in the study of infarct size with delayed-enhancement cardiac magnetic resonance imaging at 3 Tesla

Alain Lalande¹, Alexandre Cochet², Paul Walker¹, Christophe Boichot², Yves Cottin², Jean-Eric Wolf², François Brunotte^1
1LE2I (CNRS UMR 5158), ²CHU Dijon

14:00      3589         49                                    T2*-weighted cardiovascular magnetic resonance imaging detects reperfusion hemorrhage in a dog model of myocardial infarction

Andreas Kumar¹, Jordin Green², Jane Sykes³, Pinhas Ephrat³, Jeffrey Carson³, Andrea Mitchell³, Gerald Wisenberg³, Matthias Friedrich^1
1University of Calgary, ²Siemens Medical Solutions, ³Lawson Health Research Institute

14:00      3590         50                                    Quantification of Delayed Enhancement Image Contrast at 3T using Serial T1 Measurements

Puneet Sharma¹, John Oshinski^1
1Emory University

14:00      3591         51                                    A T2-weighted SSFP-TSE hybrid: Gradient Moment Nulling and 180o Refocusing Pulses for Bright Blood Myocardial Edema Imaging

Anthony Aletras¹, Peter Kellman¹, Andrew Arai^1
1National Heart, Lung and Blood Institute, National Institutes of Health

14:00      3592         52                                    Improving the SNR of Stimulated Echo Acquisition Mode (STEAM) Cardiac Cines

Tamer Yousef¹, Nael Osman^1
1Johns Hopkins University

14:30      3593         45                                    Determination of Transmural, Endocardial and Epicardial Radial Strain and Strain Rate from PCMR Velocity Data

Jana Delfino¹, Brandon Fornwalt¹, Robert Eisner², Angel Leon², John Oshinski^1
1Georgia Institute of Technology/ Emory University, ²Emory University

14:30      3594         46                                    On optimal filter sizes for measuring cardiac motion using HARP-MRI

Vijay Parthasarathy¹, Jerry Prince^1
1Johns Hopkins University

14:30      3595         47                                    Use of a Cine-IR (multi TI inversion recovery) sequence in diagnosis of cardiac amyloid: comparison with echocardiography

James Glockner¹, Imran Sayed¹, Jacobo Kirsch¹, Da-Li Feng¹, Matthew Martinez¹, Eric Williamson^1
1Mayo Clinic

14:30      3596         48                                    Correcting strain Measurements of Strain-Encoding (SENC) MRI with Slice Following

Tamer Yousef¹, Nael Osman^1
1Johns Hopkins University

14:30      3597         49                                    Border Zone Pacing Improves Global and Regional Function as Assessed by Tissue Tagged MRI

James Pilla¹, Liam Ryan¹, Lawrence Dougherty¹, Joseph Gorman III¹, Robert Gorman^1
1University of Pennsylvania

14:30      3598         50                                    Evaluation of heart wall motion from tagged MRI using Gabor filter bank

Sohae Chung¹, Ting Chen¹, Leon Axel^1
1NYU School of Medicine

14:30      3599         51                                    Myocardial Tissue Tracking Using Volumetric Cine DENSE with Three-dimensional Displacement Encoding:   Development and Preliminary Results

Xiaodong Zhong¹, Bruce Spottiswoode², Frederick Epstein^1
1University of Virginia, ²University of Cape Town

14:30      3600         52                                    High temporal resolution Tissue Phase Mapping detects age-related segmental changes of myocardial velocities in healthy volunteers

Daniela Föll¹, Elly Schilli¹, Michael Markl¹, Christoph Bode¹, Jürgen Hennig¹, Bernd Jung^1
1University Hospital

15:00      3601         45                                    MRI Tagging of In Vivo Ventricular Function Reflects Changes in Myocyte Contractility and Calcium Handling in &[alpha]-Dystrobrevin Knockout Mice

Wei Li¹, Wei Liu², Xiaoxia Yang¹, Suhanti Banerjee¹, Xin Yu^1
1Case Western Reserve University, ²Philips Research
                           North America

15:00      3602         46                                    Automatic Cardiac Motion Estimation from Tagged MRI using Multiple Source Non-Rigid Registration Techniques

María Ledesma-Carbayo¹, John Derbyshire², Smita Sampath², Andrés Santos¹, Manuel Desco³, Elliot McVeigh^2
1Universidad Politécnica de Madrid, ²NHLBI, NIH, ³Hospital G. U. Gregorio Marañón

15:00      3603         47                                    Fast and Robust HARP Tracking Using Region Growing

Xiaofeng Liu¹, Jerry Prince^1
1Johns Hopkins University

15:00      3604         48                                    Assessment of global and regional myocardial velocities in patients with left ventricular hypertrophy using high temporal resolution MR Tissue Phase Mapping

Daniela Föll¹, Elly Schilli¹, Michael Markl¹, Christoph Bode¹, Jürgen Hennig¹, Bernd Jung^1
1University Hospital

15:00      3605         49                                    Noise Characterization in Cine DENSE MRI

Daniel  Kim¹, Peter Kellman^2
1New York University, ²NIH-NHLBI-LCE

15:00      3606         50                                    A New Method for Measuring Strain Using Slice Following with Inversion Recovery (SFIR)

Tamer Yousef¹, Khaled Abd-Elmoniem¹, Nael Osman^1
1Johns Hopkins University

15:00      3607         51                                    On the Limits of Image Noise Suppression in High-Speed Cardiac MR Parallel Acquisition

Qi Duan¹, Andrew Laine¹, Vinay Pai^2
1Columbia University, ²New York University School of Medicine

15:00      3608         52                                    karhunen-Loeve transform filter to improve signal to noise ratio in dynamic cardiac imaging

Yu Ding¹, YiuCho Chung², Orlando Simonetti^1
1Ohio State University, ²Siemens Medical Solutions
 

Cardiac Perfusion & Mouse Cardiac Imaging

Hall 17          14:00 - 16:00

13:30      3609         53                                    Determination of Arterial Input Function in Mouse-Model Using Clinical MRI

Boris Keil¹, Dorothea Theis¹, Martin Fiebich², Martin Behe¹, Jens Figiel¹, Klaus Klose¹, Johannes Heverhagen^1
1Philipps University Marburg, ²University of Applied Science

13:30      3610         54                                    NONISCHEMIC APPLICATIONS OF FIRST PASS CARDIAC IMAGING

Karin Dill¹, Timothy Carroll¹, Christopher Francois¹, James Carr^1
1Northwestern University Medical School

13:30      3611         55                                    Curvilinear Myocardial Signal Response to Gadolinium Results in Underestimation of Absolute Myocardial Perfusion by Magnetic Resonance First-Pass Imaging

Daniel Lee¹, Nils Johnson¹, Kathleen Harris¹, Kelly O'Hara¹, Robert Bonow¹, Francis Klocke^1
1Northwestern University

13:30      3612         56                                    How to Tackle AIF Clipping for Myocardial Perfusion Modelling with Bayesian P-Splines

Volker Schmid¹, Guang-Zhong Yang^1
1Imperial College

13:30      3613         57                                    Myocardial Perfusion Measurement with Arterial Spin Labeling at 3 T: A Comparison with 1.5 T - not available

Haosen Zhang¹, Robert Gropler¹, Pamela Woodard¹, Jie Zheng^1
1Washington University School of Medicine

13:30      3614         58                                    Detecting Myocardial Oxygen Deficits due to Coronary Stenosis in a Canine Model at 3.0 T with                                                                Steady-State Free Precession Imaging

Jain Mangalathu Arumana¹, Debiao Li¹, Rohan Dharmakumar^1
1Northwestern University

13:30      3615         59                                    Investigating the subendocardial dark rim artefact in first-pass myocardial perfusion

Pedro Ferreira¹, Peter Gatehouse¹, David Firmin^1
1Royal Brompton Hospital

13:30      3616         60                                    A software tool for the combined analysis of angiographic and perfusion MRI datasets for an optimized diagnosis of Coronary Artery Disease

Anja Hennemuth¹, Achim Seeger², Caroline Kühnel¹, Tobias Boskamp¹, Stefan Miller², Olaf Konrad¹, Heinz Peitgen^1
1MeVis Research, ²University Hospital Tübingen

14:00      3617         53                                    Quantitative assessment of reperfusion six months after acute myocardial infarction using Gd-DTPA DCE-MRI under adenosine induced stress

Aleksandra Radjenovic¹, Sven Plein¹, Philip Antill¹, John Ridgway¹, John Greenwood^1
1University of Leeds

14:00      3618         54                                    Highly Accelerated, Millimeter In-Plane Resolution Myocardial Perfusion MRI Using a 32-Channel 3.0 T System

Thoralf Niendorf¹, Jane F. Utting¹, Maral Tilbian¹, Gabi A. Krombach¹, Karl M. Ruhl¹, Marc Kouwenhoven², Peter Mazurkewitz³, Christoph Leussler³, James Akao⁴, Diana Spencer⁴, Randy Duensing⁴

¹RWTH Aachen, ²Philips Medical Systems, ³Philips, ⁴INVIVO corporation

14:00      3619         55                                    High Resolution Myocardial Perfusion Imaging at 3T: Comparison to standard 1.5T perfusion studies and diagnostic accuracy in patients with suspected CAD - not available

Katharina Strach¹, Carsten Meyer¹, Daniel Thomas¹, Christoph Schmitz¹, Hans Schild¹, Torsten Sommer^1
1University of Bonn

14:00      3620         56                                    Myocardial Perfusion Reserve by CMR: Dual or Single Bolus Approach?

Wolfgang Utz¹, Andreas Greiser², Rainer Dietz¹, Jeanette Schulz-Menger^1
1Cardiac MRI, Helios Klinikum Berlin, Charité, ²Siemens AG Medical Solutions

14:00      3621         57                                    Absolute Quantification of Myocardial Blood Flow Using First-Pass Perfusion MRI: Extraction Fraction of Gd-DTPA Varies with Myocardial Blood Flow in Human Myocardium.

Masaki Ishida¹, Hajime Sakuma¹, Takashi Ichihara¹, Yasuaki Goko², Nanaka Ishida¹, Motonori Nagata¹, Kakuya Kitagawa¹, Hisato Maeda³, Tairo Kurita¹, Teraoka Kunihiko⁴, Kan Takeda^1
1Mie University Hospital, ²AZE Ltd., ³Fujita Health University  School of Health Science, ⁴Tokyo Medical University Hospital

14:00      3622         58                                    Absolute quantification of myocardial blood flow in patients with acute myocardial infarction after successful percutaneous coronary interventions.

Motonori Nagata¹, Hajime Sakuma¹, Masaki Ishida¹, Tairo Kurita¹, Nanaka Ishida¹, Takashi Tanigawa¹, Katsuya Onishi¹, Takashi Ichihara¹, Masaaki Ito¹, Kan Takeda^1
1Mie university hospital

14:00      3623         59                                    Myocardial Contrast Concentration Estimated in First-Pass MR Perfusion Imaging Does Not Increase Proportionately with the Dose of Gadolinium-DTPA

Li-yueh Hsu¹, Peter Kellman¹, Andrew Arai^1
1LCE/NHLBI/NIH/DHHS

14:00      3624         60                                    Improving Myocardial Perfusion Imaging with B0- and B1-Insensitive Saturation RF Pulse at 3T

Wei Sun¹, Yi He², Guang Cao³, Thomas Foo⁴, Zhaoqi Zhang^2
1GE Healthcare, ²Beijing Anzhen Hospital, ³GE Healthcare China, ⁴GE Global Research Center

14:30      3625         53                                    Accelerating cardiac perfusion imaging – signal-to-noise considerations

Salome Ryf¹, Sven Plein², Juerg Schwitter³, Peter Boesiger¹, Sebastian Kozerke^1
1University and ETH Zurich, ²University of Leeds, ³University Hospital Zurich

14:30      3626         54                                    High Spatial Resolution Optimization of SSFP TruFISP Myocardial Perfusion MRI and Comparison with Spoiled Gradient Echo

Kakuya Kitagawa¹, Katherine Wu¹, Steven Shea¹, Christine Lorenz¹, David Bluemke¹, Hajime Sakuma², Joao Lima^1
1Johns Hopkins University, ²Mie University

14:30      3627         55                                    Myocardial Blood Oxygenation Level Dependent MRI at 3T for Detection of Significant Coronary Disease

Ruairidh Howells¹, Matthew Robson¹, Joseph Selvanayagam¹, Tammy Pegg¹, Theodoros Karamitsos¹, Stefan Neubauer^1
1University of Oxford

14:30      3628         56                                    A new SSFP BOLD Sequence for the Detection of Myocardial Ischemia in Patients: Feasibility Study

Jordin Green¹, Matthias Voehringer², Neil Filipchuk², Matthias Friedrich^2
1Siemens Medical Solutions, ²Stephenson CMR Centre, University of Calgary

14:30      3629         57                                    Cardiac Function and Myocardial Perfusion Immediately following In-Room Maximal Treadmill Exercise

Mihaela Jekic¹, Eric Foster¹, Subha Raman¹, Orlando Simonetti^2
1The Ohio State University, ²Ohio State University

14:30      3630         58                                    Noise suppression in black-blood STEAM cardiac imaging

Ahmed Fahmy¹, Nael Osman^2
1Cairo University, ²Johns Hopkins University

14:30      3631         59                                    Effective velocity spoiling for black blood imaging of the heart

Thanh Nguyen¹, Ludovic de Rochefort¹, Pascal Spincemaille¹, Martin Prince¹, Yi Wang^1
1Weill Medical College of Cornell University

14:30      3632         60                                    High resolution cardiac imaging in small laboratory animals using a standard clinical 3.0T gradient set

Piotr Wielopolski¹, Sandra van Tiel¹, Gavin Houston², Herman Flick³, Gabriel Krestin¹, Monique Bernsen^1
1ErasmusMC, ²General Electric Healthcare, ³Flick Engineering B.V.

15:00      3633         53                                    Generation of an accurate 3D computational model of the mouse heart from MR images

Joyce Chuang¹, Andrew McCulloch¹, Jeff Omens¹, Larry Frank^1
1University of California San Diego

15:00      3634         54                                    Rodent Cardiac MRI on 3T clinical scanner: comparison with 4.7T

Anna Naumova¹, Vasily Yarnykh¹, Gregory Wilson², Chun Yuan^1
1University of Washington, ²Philips Medical Systems

15:00      3635         55                                    TGRAPPA on Rat Hearts in vivo using a 4-channel receive array at 9.4T

Jurgen Schneider¹, Titus Lanz², Sean Smart³, Mark Griswold⁴, Stefan Neubauer^1
1University of Oxford, ²RAPID Biomedical GmbH, ³Varian Inc, ⁴Case Western Reserve University

15:00      3636         56                                    Magnetic Resonance Imaging of the progression of systolic and diastolic dysfunction in transgenic Tgaq*44 mice  in vivo - not available

Sylwia Heinze-Paluchowska¹, Miroslaw Wozniak², Tomasz Skorka³, Leszek Wojnar⁴, Lukasz Drelicharz⁵, Stefan Chlopicki⁵, Andrzej Jasinski^6
1Institute of Nuclear Physisc PAS, ²G. Narutowicz Hospital, ³H. Niewodniczanski Institute of Nuclear Physics - PAS, ⁴Cracow University of Technology, ⁵CM-UJ, ⁶H. Niewodniczanski Institute o

15:00      3637         57                                    In Vivo Coronary Artery Imaging in Mice

Yin Wu¹, Ed. Wu^1
1The University of Hong Kong

15:00      3638         58                                    21 Tesla MRI Microimaging of Rat Heart by Superparamagnetic Antimyoglobin Bound Nanoparticles

RAKESH SHARMA^1
1Florida State University

15:00      3639         59                                    Myocardial Ca2+ Influx Increases in Response to Hyperglycemia

Harish Vasudevan¹, Lingyun Hu¹, Yingying Sun¹, Lan Li¹, Lawrence Chan¹, Robia Pautler^1
1Baylor College of Medicine

15:00      3640         60                                    Integrated RF Birdcage Head Coil* for 7T MRI - not available

Razvan Lazar¹, Franz Schmitt¹, Wolfgang Renz¹, Bernd Stoeckel¹, Graham Wiggins², Lawrence Wald^2
1Siemens AG Medical Solutions, ²MGH/ A. A. Martinos Center for Biomedical Imaging