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Focused Ultrasound Induced Opening of the Blood-Brain Barrier Disrupts Inter-Hemispheric Resting State Functional Connectivity in the Rat Brain

Author:Nick Todd  Yongzhi Zhang  Michael Arcaro  Lino Becerra  David Borsook  Margaret Livingstone  Nathan McDannold  

Author Institution:Boston Children's Hospital  Brigham and Women's Hospital  Harvard Medical School  

Session Type:Oral  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Cutting-Edge Multimodal fMRI Techniques  

Program Number:1013  

Presentation Time:09:12  

Room Number:N02  

Computer Number:

Focused ultrasound-mediated disruption of the blood-brain barrier for targeted delivery of neurotransmitters to the rat brain

Focused ultrasound-mediated disruption of the blood-brain barrier for targeted delivery of neurotransmitters to the rat brain

Free Water Elimination Improves Tractography Through Multiple Sclerosis Lesions

Free watER iNvariant Estimation of Tensor (FERNET): Addressing the Issue of Edema in Clinically Feasible Acquisitions

Author:Abdol Aziz Ould Ismail  Drew Parker  Simon Alexander  Emmanuel Caruyer  Ofer Pasternak  Ragini Verma  

Author Institution:CNRS  Harvard Medical School  Synaptive Medical Inc.  University of Pennsylvania  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:09:15  

Session:Diffusion MRI: Validation  

Program Number:3229  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 35  

From physical chemistry to human brain biology: unconstrained inversion of 5-dimensional diffusion-T2 correlation data

Author:Chantal Tax  João de Almeida Martins  Filip Szczepankiewicz  Carl-Fredrik Westin  Maxime Chamberland  Daniel Topgaard  Derek Jones  

Author Institution:Cardiff University  Harvard Medical School  Lund University  

Session Type:Power Pitch  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:Pitch: Tissue Microstructure  

Program Number:1101  

Presentation Time:13:15  

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:

From physical chemistry to human brain biology: unconstrained inversion of 5-dimensional diffusion-T2 correlation data

Generation of a “virtual population” of deep brain stimulation patient models for MRI safety studies

Author:Bastien Guerin  Mathias Davids  Darin Dougherty  Leonardo Angelone  Lawrence Wald  

Author Institution:Massachusetts General Hospital  US Food and Drug Administration  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:13:45  

Session:MR Safety of Implants  

Program Number:4067  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 37  

The Hematocrit Dependence of Blood T2 Relaxometry Parameters in the Weak Field Approximation

Author:Avery Berman  Jonathan Polimeni  G Bruce Pike  

Author Institution:Department of Radiology, Harvard Medical School, Massachusetts General Hospital  University of Calgary  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:08:15  

Session:Contrast Mechanisms  

Program Number:2295  

Presentation Time:

Room Number:Exhibition Hall 2266-2297  

Computer Number:

Hemodynamic response altered by focused ultrasound-mediated disruption of the blood-brain barrier

Author:Nick Todd  Yongzhi Zhang  Margaret Livingstone  Lino Becerra  David Borsook  Nathan McDannold  

Author Institution:Boston Children's Hospital  Brigham and Women's Hospital  Harvard Medical School  

Session Type:Oral  

Session Date:Monday, 18 June 2018  

Session Time:08:15  

Session:fMRI: Physiology & Neurovascular Coupling  

Program Number:0054  

Presentation Time:09:51  

Room Number:N03  

Computer Number:

High Resolution Applications: Cortical Layers

Author:Jonathan Polimeni  

Author Institution:Massachusetts General Hospital/Harvard Medical School  

Session Type:Weekend Course  

Session Date:Saturday, 16 June 2018  

Session Time:15:15  

Session:Advanced fMRI: Connectivity & Cutting Edge: Part 2  

Program Number:

Presentation Time:16:05  

Room Number:N03  

Computer Number:

High Resolution Reconstruction of Diffusion Weighted Imaging Using EPI-Corrected Snapshots Acquired with Rotated K-spaces

Author:Hengameh Mirzaalian  Benoit Scherrer  Onur Afacan  Ali Gholipour  Simon K. Warfield  

Author Institution:Harvard Medical School  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:08:15  

Session:Diffusion MRI: Acquisition & Reconstruction  

Program Number:1634  

Presentation Time:

Room Number:Exhibition Hall 1613-1655  

Computer Number:

High-frequency BOLD responses in human thalamus detected through fast fMRI at 7 Tesla

Author:Laura Lewis  Kawin Setsompop  Bruce Rosen  Jonathan Polimeni  

Author Institution:Massachusetts General Hospital  

Session Type:Oral  

Session Date:Monday, 18 June 2018  

Session Time:13:45  

Session:fMRI: Spatiotemporal Dynamics  

Program Number:0151  

Presentation Time:14:33  

Room Number:N04  

Computer Number:

Highly-accelerated volumetric brain protocol using optimized Wave-CAIPI encoding

Author:Daniel Polak  Stephen Cauley  Susie Huang  Maria Longo  Berkin Bilgic  Esther Raithel  Lawrence Wald  Kawin Setsompop  

Author Institution:A. A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital  Heidelberg University  Siemens Healthcare GmbH  

Session Type:Oral  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:Off the Cartesian Grid  

Program Number:0937  

Presentation Time:17:03  

Room Number:S05  

Computer Number:

How does inclusion of different macromolecular baseline models affect reproducibility of 1H-FID MRSI in the brain at 7T?

Imaging Human Brain Cortical Substructure with Quantitative Susceptibility Mapping at 7 T

Improved spatial specificity of the early positive BOLD response observed with high-resolution fMRI at 3T

Author:Anna Blazejewska  Shahin Nasr  Jonathan Polimeni  

Author Institution:Athinoula A. Martinos Center for Biomedical Imaging, Massachusetts General Hospital  

Session Type:Oral  

Session Date:Tuesday, 19 June 2018  

Session Time:08:15  

Session:Resolving Layers & Columnar Activity  

Program Number:0390  

Presentation Time:08:39  

Room Number:N04  

Computer Number:

Improving Parallel Imaging by Jointly Reconstructing Multi-Contrast Data

Author:Berkin Bilgic  Tae Kim  Congyu Liao  Mary Manhard  Lawrence Wald  Justin Haldar  Kawin Setsompop  

Author Institution:Department of Electrical Engineering, University of Southern California  Martinos Center for Biomedical Imaging  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:14:45  

Session:Image Reconstruction Potpourri  

Program Number:3505  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 73  

Improving Sensitivity of Task-fMRI Signals by Use of Time Delayed Systemic Regressors: A Comparison of Probe Regressors from Peripheral NIRS Recordings and BOLD-fMRI

In Vivo 3D Axonal Diameter Estimation in the Human Brain with 300 mT/m Gradient MRI

Author:Alfred Anwander  Thomas Knösche  Thomas Witzel  Assaf Horowitz  Yaniv Assaf  

Author Institution:Massachusetts General Hospital  Max Planck Institute for Human Cognitive and Brain Sciences  Tel Aviv University  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:08:15  

Session:Microstructure: Experiments & Applications  

Program Number:3102  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 28  

Increased spatial resolution of MR Spectroscopic Imaging improves the detectability of metabolic changes in Multiple Sclerosis lesions

Author:Eva Heckova  Gilbert Hangel  Bernhard Strasser  Michal Považan  Assunta Dal-Bianco  Paulus Rommer  Elisabeth Springer  Stephan Gruber  Siegfried Trattnig  Wolfgang Bogner  

Author Institution:Harvard Medical School  Medical University of Vienna  The Johns Hopkins University School of Medicine  

Session Type:Oral  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:MRS Applications  

Program Number:1154  

Presentation Time:14:39  

Room Number:S03  

Computer Number:

Individual Resting-State Brain Networks using Multivariate Conditional Mutual Information

Influence of the size and curvedness of neural projections on the orientationally averaged diffusion MR signal

Author:Evren Özarslan  Cem Yolcu  Magnus Herberthson  Hans Knutsson  Carl-Fredrik Westin  

Author Institution:Harvard Medical School  Linköping University  

Session Type:Electronic Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Microstructure: Modeling  

Program Number:5226  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 28  

Integrated structural and functional connectivity analysis to characterize abnormalities in ADHD

Author:Lipeng Ning  Sarina Karmacharya  Hesham Hamoda  Gloria McAnulty  Deborah Waber  Yogesh Rathi  

Author Institution:Boston Children's Hospital  Brigham and Women's Hospital  

Session Type:Oral  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:fMRI: Neurodevelopment & Clinical Applications  

Program Number:0592  

Presentation Time:17:03  

Room Number:N03  

Computer Number:

Integrated ?B0/Rx coil array for improved spinal cord imaging at 3T

Interactions between cardiac waves and resting-state BOLD signals exhibit high intra-subject consistency and high inter-subject variability

Author:Jingyuan Chen  Laura Lewis  Marta Bianciardi  Jonathan Polimeni  

Author Institution:Athinoula A. Martinos Center for Biomedical Imaging  MGH/HST Martinos Center for Biomedical Imaging  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:13:45  

Session:fMRI: Physiology  

Program Number:2314  

Presentation Time:

Room Number:Exhibition Hall 2298-2321  

Computer Number:

Intravoxel Incoherent Motion Diffusion Weighted Imaging of Prostate Cancer

Author:Lei Qin  Daniel Glazer  Pelin Ciris  Andriy Fedorov  Thiele Kobus  Fiona Fennessy  Stephan Maier  Robert Mulkern  

Author Institution:Boston Children's Hospital  Brigham and Women's Hospital  Dana-Farber Cancer Institute  Raboud university medical center  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:Prostate 1: Clinical  

Program Number:4383  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 114  

Investigation of diffusion, susceptibility, and vessel morphology effects on R2 in characterizing normal and tumorous vasculature using simulations

Author:Mohammed Salman Shazeeb  Jayashree Kalpathy-Cramer  Bashar Issa  

Author Institution:MGH & Harvard Medical School  UAE University  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:08:15  

Session:Diffusion MRI: Microstructure  

Program Number:1684  

Presentation Time:

Room Number:Exhibition Hall 1676-1688  

Computer Number:

In-vivo line-scan diffusion MR at 250 micron inline resolution within human cerebral cortex at 7T

Author:Mukund Balasubramanian  Robert Mulkern  Jeffrey Neil  Stephan Maier  Jonathan Polimeni  

Author Institution:Harvard Medical School  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:08:15  

Session:Diffusion MRI: Acquisition & Reconstruction  

Program Number:1618  

Presentation Time:

Room Number:Exhibition Hall 1613-1655  

Computer Number:

In-vivo probabilistic structural atlas of the inferior colliculus, superior colliculus, medial geniculate nucleus, and lateral geniculate nucleus based on 7 Tesla MRI

Iron-related gene expression associated with magnetic susceptibility reductions: Application to the pathophysiology of a movement disorder population

Iron-related gene expression associated with magnetic susceptibility reductions: Application to the pathophysiology of a movement disorder population

Joint SENSE Reconstruction for Faster Multi-Contrast Wave Encoding

Author:Berkin Bilgic  Stephen Cauley  Lawrence Wald  Kawin Setsompop  

Author Institution:Martinos Center for Biomedical Imaging  

Session Type:Oral  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:Off the Cartesian Grid  

Program Number:0940  

Presentation Time:17:39  

Room Number:S05  

Computer Number:

Joint Virtual Coil Reconstruction with Background Phase Matching for Highly Accelerated Diffusion Echo-Planar Imaging

Author:Congyu Liao  Mary Manhard  Berkin Bilgic  Qiuyun Fan  Haifeng Wang  SoHyun Han  Daniel Park  Fuyixue Wang  Jianhui Zhong  Lawrence Wald  Kawin Setsompop  

Author Institution:Massachusetts General Hospital  MIT  Zhejiang University  

Session Type:Oral  

Session Date:Tuesday, 19 June 2018  

Session Time:13:45  

Session:Diffusion MRI: Signal Reconstruction & Representation  

Program Number:0465  

Presentation Time:14:09  

Room Number:N03  

Computer Number:

Longitudinal myelin development in children born very preterm compared with typically developing peers

A low-cost (<$500 USD) FPGA-based console capable of real-time control

Author:Suma Anand  Jason Stockmann  Lawrence Wald  Thomas Witzel  

Author Institution:A. A. Martinos Center for Biomedical Imaging  Harvard Medical School  Massachusetts Institute of Technology  

Session Type:Oral  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:Novel MR & MR-Compatible Technology  

Program Number:0948  

Presentation Time:17:15  

Room Number:S06  

Computer Number:

A Machine Learning Approach for Mitigating Artifacts in Fetal Imaging due to an Undersampled HASTE Sequence

The "Magic DIAMOND" method: probing brain microstructure by combining b-tensor encoding and advanced diffusion compartment imaging

Author:Alexis Reymbaut  Benoit Scherrer  Guillaume Gilbert  Filip Szczepankiewicz  Markus Nilsson  Maxime Descoteaux  

Author Institution:Boston Children’s Hospital  Lund University  MR Clinical Science, Philips Healthcare Canada  Université de Sherbrooke  

Session Type:Oral  

Session Date:Monday, 18 June 2018  

Session Time:16:15  

Session:Microstructure: A Stroll in the q-Space  

Program Number:0257  

Presentation Time:17:15  

Room Number:N04  

Computer Number:

Magnet-Building Tutorial

Author:Jason Stockmann  

Author Institution:Martinos Center for Biomedical Imaging  

Session Type:Sunrise Session  

Session Date:Tuesday, 19 June 2018  

Session Time:07:00  

Session:Maker: B0  

Program Number:

Presentation Time:07:25  

Room Number:S06  

Computer Number:

Marmoset coil arrays for functional imaging of awake monkeys at 9.4T and 3T

Author:Azma Mareyam  Jitendra Sharma  Mitul Desai  Christin Sander  Eric Frederick  Benjamin Bartelle  Atsushi Takahashi  Lawrence Wald  

Author Institution:A.A Martinos Center for Biomedical Imaging  Bruker Biospin  MIT  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:RF Coils & Arrays  

Program Number:4280  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 10  

Mean Transit Time as a Marker of Vascular Change in Asymptomatic White Matter Disease

Author:Blake Dewey  Xiang Xu  Linda Knutsson  Amod Jog  Jerry Prince  Peter Barker  Peter van Zijl  Paul Nyquist  

Author Institution:Harvard Medical School  Johns Hopkins University  Lund University  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:Neurovascular Imaging Methods  

Program Number:1896  

Presentation Time:

Room Number:Exhibition Hall 1868-1902  

Computer Number:

Measuring water exchange using cumulant expansions

Author:Lipeng Ning  Markus Nilsson  Carl-Fredrik Westin  Yogesh Rathi  

Author Institution:Harvard Medical School  Lund University  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:08:15  

Session:Diffusion MRI: Microstructure  

Program Number:1679  

Presentation Time:

Room Number:Exhibition Hall 1676-1688  

Computer Number:

Motion-robust sub-millimeter isotropic diffusion imaging through Motion Corrected Generalized Slice Dithered Enhanced Resolution (MC-gSlider) acquisition

Author:Fuyixue Wang  Berkin Bilgic  Zijing Dong  Mary Manhard  Ned Ohringer  Bo Zhao  Melissa Haskell  Stephen Cauley  Qiuyun Fan  Thomas Witzel  Elfar Adalsteinsson  Lawrence Wald  Kawin Setsompop  

Author Institution:Massachusetts General Hospital  MIT  Tsinghua University  

Session Type:Oral  

Session Date:Thursday, 21 June 2018  

Session Time:15:30  

Session:Diffusion MRI: Acquisition & Artifact Correction  

Program Number:1207  

Presentation Time:16:42  

Room Number:N02  

Computer Number:

MR Image Synthesis For Glioma Segmentation

Multi-compartment relaxation-compensated IVIM imaging of the human brain

Author:Anna Rydhög  Ofer Pasternak  Freddy Ståhlberg  Ronnie Wirestam  Linda Knutsson  André Ahlgren  

Author Institution:Harvard Medical School  Lund University  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Pulses, Sequences, Motion & Artefacts  

Program Number:2698  

Presentation Time:

Room Number:Exhibition Hall 2661-2710  

Computer Number:

Multiparametric MRI as a biomarker of response to neoadjuvant second-generation hormone therapy for localized prostate cancer- a pilot study

Nonlinear pattern of the emergence of white matter hyperintensity in healthy Han Chinese: an adult lifespan study

Author:Chu-Chung Huang  Albert C. Yang  Kun-Hsien Chou  Mu-En Liu  Shih-Jen Tsai  Ching-Po Lin  

Author Institution:Harvard Medical School  National Yang-Ming University  Taipei Veterans General Hospital  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:Brain Pathology & Ageing Brain  

Program Number:2068  

Presentation Time:

Room Number:Exhibition Hall 2061-2085  

Computer Number:

Nonlinear projection onto dipole fields with preconditioning (nPDF)