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Highly Undersampled Kooshball Reconstruction with Low-rank Modeling and Sparsity Constraints for High-resolution T1 Mapping

Author:Haikun Qi  Huiyu Qiao  Aiqi Sun  Shuo Chen  Xihai Zhao  Rui Li  Chun Yuan  Huijun Chen  

Author Institution:Tsinghua University  

Session Type:Oral  

Session Date:Monday, 18 June 2018  

Session Time:16:15  

Session:Frontiers of Image Reconstruction  

Program Number:0248  

Presentation Time:17:27  

Room Number:N03  

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:

High-performance portable spin-exchange optical pumping polarizer for hyperpolarized 129Xe MRI

Author:Graham Norquay  Guilhem Collier  Oliver Rodgers  Jim Wild  

Author Institution:University of Sheffield  

Session Type:Oral  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:Novel MR & MR-Compatible Technology  

Program Number:0951  

Presentation Time:17:51  

Room Number:S06  

Computer Number:

High-resolution in-vivo multi-parametric MRI using MR-STAT with a highly parallelized, limited-memory reconstruction algorithm

Author:Oscar van der Heide  Alessandro Sbrizzi  Peter Luijten  Cornelis van den Berg  

Author Institution:UMC Utrecht, Utrecht University  

Session Type:Oral  

Session Date:Monday, 18 June 2018  

Session Time:16:15  

Session:Parameter Quantification  

Program Number:0266  

Presentation Time:17:03  

Room Number:S03  

Computer Number:

High-resolution T2*-weighted imaging of subcortical brain enhanced by motion and field compensation

Author:Alexander Aranovitch  Laetitia Vionnet  Simon Gross  Benjamin Dietrich  Lars Kasper  Bertram Wilm  Thomas Schmid  David Brunner  Klaas Pruessmann  

Author Institution:Institute for Biomedical Engineering, ETH Zurich & University of Zurich  

Session Type:Oral  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:Neuro at Ultra-High Field  

Program Number:0578  

Presentation Time:16:15  

Room Number:N02  

Computer Number:

Highspeed Imaging with Sub-millisecond Temporal Resolution of the Vocal Folds Oscillations using EGG-Gated Gradient Echo with Rapid Phase Encoding

Histologically-derived fiber response functions for diffusion MRI data reveal systematic differences from model-based deconvolution kernels

Author:Kurt Schilling  Vaibhav Janve  Yurui Gao  Iwona Stepniewska  Bennett Landman  Adam Anderson  

Author Institution:Vanderbilt University  

Session Type:Oral  

Session Date:Wednesday, 20 June 2018  

Session Time:08:15  

Session:Diffusion: Validation  

Program Number:0742  

Presentation Time:10:03  

Room Number:S06  

Computer Number:

How should we compare QSM results? A correlation based analysis as an alternative to traditional error metrics

Author:Jiaen Liu  Pinar Özbay  

Author Institution:National Institutes of Health  

Session Type:Oral  

Session Date:Monday, 18 June 2018  

Session Time:13:45  

Session:Magnetic Susceptibility Imaging  

Program Number:0193  

Presentation Time:14:57  

Room Number:S06  

Computer Number:

How to improve the equivocal category PI-RADS score 3? Quantitative multiparametric MRI assessment of prostate cancerous and non-cancerous areas using correlative histopathology.

Author:Giovanni Barchetti  Martina Pecoraro  Isabella Ceravolo  Maurizio Del Monte  Carlo Catalano  Valeria Panebianco  

Author Institution:Sapienza University, Policlinico Umberto I  

Session Type:Oral  

Session Date:Wednesday, 20 June 2018  

Session Time:08:15  

Session:Prostate  

Program Number:0719  

Presentation Time:09:27  

Room Number:S04  

Computer Number:

Hybrid Vessel Centerline Tracking: Towards Automated Lesion Analysis on 3D Intracranial Vessel Wall MR

Author:Feng Shi  Wenhao Xu  Haili Wu  Zixiao Tian  Qi Yang  Debiao Li  Zhaoyang Fan  

Author Institution:Cedars Sinai Medical Center  

Session Type:Oral  

Session Date:Tuesday, 19 June 2018  

Session Time:08:15  

Session:Application of Neurovascular Methods  

Program Number:0376  

Presentation Time:09:51  

Room Number:N02  

Computer Number:

Hypercapnia-induced vasodilatation increases brain stiffness

Author:Stefan Hetzer  Karl Bormann  Florian Dittmann  Philipp Sonnenschein  Sebastian Hirsch  Jürgen Braun  Ingolf Sack  

Author Institution:Charité - Universitätsmedizin Berlin  

Session Type:Oral  

Session Date:Wednesday, 20 June 2018  

Session Time:08:15  

Session:Cutting-Edge Acquisition Methods in fMRI  

Program Number:0705  

Presentation Time:08:39  

Room Number:N04  

Computer Number:

Hypercapnic and hyperoxic laminar calibrated BOLD: are conventional models adequate?

Author:Alberto Merola  Maria Guidi  Nikolaus Weiskopf  

Author Institution:Max Planck Institute for Human Cognitive and Brain Sciences  

Session Type:Oral  

Session Date:Tuesday, 19 June 2018  

Session Time:08:15  

Session:Resolving Layers & Columnar Activity  

Program Number:0397  

Presentation Time:10:03  

Room Number:N04  

Computer Number:

Hyperpolarised gas MRI shows a decrease in lung ventilation defects at increased inspiratory lung volumes in Cystic Fibrosis

Author:Laurie Smith  Paul Hughes  Helen Marshall  Guilhem Collier  Noreen West  Alex Horsley  Jim Wild  

Author Institution:Sheffield Children's Hospital NHS Foundation Trust  University of Manchester  University of Sheffield  

Session Type:Oral  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Thoracic MRI: Lung & Mediastinum  

Program Number:1083  

Presentation Time:09:12  

Room Number:W05/06  

Computer Number:

Hyperpolarized 129Xe Gas Exchange MRI: The Transition from 1.5 to 3 Tesla

Author:Ziyi Wang  Mu He  Elianna Bier  Brian Soher  Joseph Mammarappallil  Sudarshan Rajagopal  Yuh-Chin Huang  Bastiaan Driehuys  

Author Institution:Duke University  Duke University Medical Center  

Session Type:Oral  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:Imaging More Than the Boltzmann Distribution: Hyperpolarised Gas Imaging  

Program Number:0967  

Presentation Time:17:03  

Room Number:W05/06  

Computer Number:

Hyperpolarized 129Xe MR spectroscopy detects short-term changes in lung gas exchange efficiency in idiopathic pulmonary fibrosis

Hyperpolarized 129Xe Multiple Breath Washout MRI in Pediatric Cystic Fibrosis

Author:Marcus Couch  Felipe Morgado  Nikhil Kanhere  Krzysztof Kowalik  Jonathan Rayment  Felix Ratjen  Giles Santyr  

Author Institution:The Hospital for Sick Children  

Session Type:Oral  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:Imaging More Than the Boltzmann Distribution: Hyperpolarised Gas Imaging  

Program Number:0964  

Presentation Time:16:27  

Room Number:W05/06  

Computer Number:

Hyperpolarized 13C Metabolic Imaging of Human Hypertrophic Cardiomyopathy

Author:Angus Lau  Albert Chen  Justin Lau  Benjamin Geraghty  William Perks  Idan Roifman  Graham Wright  Kim Connelly  Charles Cunningham  

Author Institution:GE Healthcare  St. Michael's Hospital  Sunnybrook Health Sciences Centre  Sunnybrook Research Institute  

Session Type:Oral  

Session Date:Monday, 18 June 2018  

Session Time:16:15  

Session:Hyperpolarisation: Probe Development & Clinical Application  

Program Number:0276  

Presentation Time:17:03  

Room Number:S04  

Computer Number:

Hyperpolarized 13C MRSI monitoring of response to HDAC inhibition in glioblastoma

Author:Marina Radoul  Myriam Chaumeil  Pia Eriksson  Chloe Najac  Pavithra Viswanath  Mark Kelly  Anne Marie Gillespie  Joydeep Mukherjee  Russell Pieper  Sabrina Ronen  

Author Institution:University of California San Francisco  

Session Type:Oral  

Session Date:Wednesday, 20 June 2018  

Session Time:13:45  

Session:Imaging Response to Therapy  

Program Number:0809  

Presentation Time:14:57  

Room Number:S03  

Computer Number:

Hyperpolarized Carbon-13 Metabolic Imaging of Pediatric Patients with Brain Tumors: Initial Experience

Hyperpolarized sodium [1-13C]glycerate as a probe for assessing glycolysis in vivo

Hyperpolarized-13C Imaging of Treatment Responses on Prostate Cancer Patients using 3D Dynamic CS-EPSI Techniques

Author:Hsin-Yu Chen  Peder Larson  Jeremy Gordon  Robert Bok  Marcus Ferrone  Mark van Criekinge  Lucas Carvajal  Natalie Korn  Rahul Aggarwal  Pamela Munster  Sarah Nelson  John Kurhanewicz  Daniel Vigneron  

Author Institution:University of California, San Francisco  

Session Type:Oral  

Session Date:Wednesday, 20 June 2018  

Session Time:13:45  

Session:Imaging Response to Therapy  

Program Number:0807  

Presentation Time:14:33  

Room Number:S03  

Computer Number:

Identification of high-risk plaque features in intracranial atherosclerosis: initial experience using high-resolution MRI with a quantitative radiomics approach

Author:Zhang Shi  Chengcheng Zhu  Jianping Lu  Tao Jiang  David Saloner  Qi Liu  

Author Institution:Changhai Hospital  University of California  

Session Type:Oral  

Session Date:Tuesday, 19 June 2018  

Session Time:13:45  

Session:Atherosclerosis & Vessel Wall Imaging  

Program Number:0492  

Presentation Time:15:33  

Room Number:S03  

Computer Number:

Identify the neurovascular coupling efficacy of long-term depolarization or seizer-like events in the hippocampus with optogenetic single-vessel fMRI

Author:Xuming Chen  Filip Sobczak  Yi Chen  Xin Yu  

Author Institution:Max Planck Institute for Biological Cybernetics  

Session Type:Oral  

Session Date:Monday, 18 June 2018  

Session Time:13:45  

Session:Quantitative Neurovascular Imaging Methods  

Program Number:0181  

Presentation Time:14:33  

Room Number:S04  

Computer Number:

Identifying Individual Motor Function Using Machine Learning Predication Based on Resting-State fMRI for Presurgical Mapping in Patients with Brain Tumor

Author:Chen Niu  Elizabeth Zakszewski  Alexander Cohen  Xiao Ling  Ming Zhang  Maode Wang  Yang Wang  

Author Institution:First Affiliated Hospital of Xi'An Jiaotong University  Medical College of Wisconsin  

Session Type:Oral  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:Machine Learning in Neuroimaging  

Program Number:0898  

Presentation Time:17:15  

Room Number:N02  

Computer Number:

Imaging Brain Clearance in the Mouse Brain: Aquaporin-4 Modulates Glymphatic Inflow

Author:Ian Harrison  Ozama Ismail  Yolanda Ohene  Payam Nahavandi  Jack Wells  Mark Lythgoe  

Author Institution:University College London  

Session Type:Oral  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:Neurofluids & Glymphatic System  

Program Number:1137  

Presentation Time:13:15  

Room Number:S02  

Computer Number:

Imaging disruption of blood-brain-barrier (BBB) in Mild Cognitive Impairment without using contrast agent

Author:Zixuan Lin  Sandeepa Sur  Peiying Liu  Jill De Vis  Yang Li  Pan Su  Jay Pillai  Sevil Yasar  Paul Rosenberg  Marilyn Albert  Abhay Moghekar  Hanzhang Lu  

Author Institution:Johns Hopkins University  

Session Type:Oral  

Session Date:Wednesday, 20 June 2018  

Session Time:08:15  

Session:MRI in Alzheimer's Disease  

Program Number:0724  

Presentation Time:08:27  

Room Number:S05  

Computer Number:

Imaging Microscopic Background Gradient Variations in the Mouse Brain

Author:Choong Lee  Piotr Walczak  Lindsay Hill  Youssef Wadghiri  Jiangyang Zhang  

Author Institution:Johns Hopkins University School of Medicine  New York University School of Medicine  

Session Type:Oral  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:Microstructure: Moving Through Time  

Program Number:0890  

Presentation Time:17:39  

Room Number:N01  

Computer Number:

Imaging Primary Neuronal Activity in the Human Optical Cortex at 1.35Hz

Author:Jose de Arcos  Daniel Fovargue  Katharina Schregel  Radhouene Neji  Samuel Patz  Ralph Sinkus  

Author Institution:Brigham and Women's Hospital  King's College London  Siemens Healthcare Limited  

Session Type:Oral  

Session Date:Monday, 18 June 2018  

Session Time:13:45  

Session:fMRI: Spatiotemporal Dynamics  

Program Number:0147  

Presentation Time:13:45  

Room Number:N04  

Computer Number:

Imaging the healthy human brain with hyperpolarized [1-13C] pyruvate

Imaging Visual Cortex Activity with Intrinsic Activation MRE

Author:Reihaneh Forouhandehpour  Elijah Van Houten  

Author Institution:University of Sherbrooke  

Session Type:Oral  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Magnetic Resonance Elastography: Applications & Methods  

Program Number:1068  

Presentation Time:08:12  

Room Number:S06  

Computer Number:

Imaging-Based Spirometry in Chronic Obstructive Pulmonary Disease (COPD) Patients using Phase Resolved Functional Lung Imaging (PREFUL)

Author:Andreas Voskrebenzev  Filip Klimeš  Marcel Gutberlet  Till Kaireit  Christian Schönfeld  Julius Renne  Heike Biller  Jens Hohlfeld  Frank Wacker  Jens Vogel-Claussen  

Author Institution:Fraunhofer Institute of Toxicology and Experimental Medicine  Hannover Medical School  

Session Type:Oral  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Thoracic MRI: Lung & Mediastinum  

Program Number:1079  

Presentation Time:08:24  

Room Number:W05/06  

Computer Number:

Impact of the glymphatic system on the kinetic and distribution of gadodiamide in the rat brain: Observation by dynamic MRI and effect of circadian rhythm on tissue gadolinium concentrations.

Author:Toshiaki Taoka  Gregor Jost  Shinji Naganawa  Hubertus Pietsch  

Author Institution:Bayer AG  Nagoya University  

Session Type:Oral  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:Neurofluids & Glymphatic System  

Program Number:1145  

Presentation Time:14:51  

Room Number:S02  

Computer Number:

Implications of nongaussian diffusion on the interpretation of multidimensional diffusion measurements

Author:Sune Jespersen  Jonas Olesen  Andrada Ianus  Noam Shemesh  

Author Institution:Aarhus University  Champalimaud Centre for the Unknown  

Session Type:Oral  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:Microstructure: Moving Through Time  

Program Number:0886  

Presentation Time:16:51  

Room Number:N01  

Computer Number:

Improved 2D cardiac Cine MRI with retrospective gating using Golden-angle Radial acquisition and Angle-Based echo-Sharing (GRABS)

Author:Qi Liu  Yu Ding  Jingyuan Lyu  Lele Zhao  Yanqun Teng  Jian Xu  

Author Institution:UIH America, Inc.  United Imaging Healthcare  

Session Type:Oral  

Session Date:Tuesday, 19 June 2018  

Session Time:08:15  

Session:Cardiac Function & Myocardial Perfusion  

Program Number:0358  

Presentation Time:08:15  

Room Number:N01  

Computer Number:

Improved Design and Reconstruction of 3D Image Based Navigators for Coronary MR Angiography

Author:Mario Malavé  Srivathsan Koundinyan  Christopher Sandino  Joseph Cheng  Dwight Nishimura  

Author Institution:Stanford University  

Session Type:Oral  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:Contrast-Enhanced & Non-Contrast-Enhanced MR Angiography  

Program Number:0920  

Presentation Time:17:39  

Room Number:S03  

Computer Number:

Improved image quality for long readout imaging using piecewise linear field map model

Author:Giang-Chau Ngo  Alex Cerjanic  Bradley Sutton  

Author Institution:University of Illinois at Urbana-Champaign  

Session Type:Oral  

Session Date:Monday, 18 June 2018  

Session Time:13:45  

Session:Measuring & Correcting Imperfections  

Program Number:0175  

Presentation Time:15:21  

Room Number:S03  

Computer Number:

Improved multi-band RF performance using GRATER-based predistortion

Author:Vanessa Landes  Krishna Nayak  

Author Institution:University of Southern California  

Session Type:Oral  

Session Date:Monday, 18 June 2018  

Session Time:13:45  

Session:Measuring & Correcting Imperfections  

Program Number:0171  

Presentation Time:14:33  

Room Number:S03  

Computer Number:

Improved Prediction of the Final Infarct from Acute Stroke Neuroimaging Using Deep Learning

Author:Yilin Niu  Enhao Gong  Junshen Xu  Thoralf Thamm  John Pauly  Greg Zaharchuk  

Author Institution:Stanford University  Tsinghua University  

Session Type:Oral  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:Machine Learning in Neuroimaging  

Program Number:0902  

Presentation Time:18:03  

Room Number:N02  

Computer Number:

Improved reliability for mapping water exchange across blood-brain barrier by diffusion prepared three-dimensional pseudo-continuous arterial spin labeling

Author:Xingfeng Shao  Danny J.J. Wang  

Author Institution:Laboratory of FMRI Technology (LOFT), Mark & Mary Stevens Neuroimaging and Informatics Institute, Keck School of Medicine, University of Southern California  

Session Type:Oral  

Session Date:Tuesday, 19 June 2018  

Session Time:13:45  

Session:Perfusion & Permeability  

Program Number:0500  

Presentation Time:15:09  

Room Number:S04  

Computer Number:

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:

Improved subsampling trajectory for reliable assessment of cardiac and respiratory motion in 5D MRI for body motion correction

Author:Thomas Küstner  Martin Schwartz  Petros Martirosian  Konstantin Nikolaou  Sergios Gatidis  Bin Yang  Fritz Schick  

Author Institution:University Hospital of Tuebingen  University of Stuttgart  

Session Type:Oral  

Session Date:Tuesday, 19 June 2018  

Session Time:13:45  

Session:Motion Correction: Beyond Gating  

Program Number:0479  

Presentation Time:14:57  

Room Number:S02  

Computer Number:

Improving compressed sensing reconstructions for myocardial perfusion imaging with residual artifact learning

Author:Ganesh Adluru  Edward DiBella  Brent Wilson  Jr., Bradley Bolster  

Author Institution:Siemens Healthineers  University of Utah  

Session Type:Oral  

Session Date:Tuesday, 19 June 2018  

Session Time:08:15  

Session:Cardiac Function & Myocardial Perfusion  

Program Number:0361  

Presentation Time:08:51  

Room Number:N01  

Computer Number:

Improving FLAIR SAR efficiency by predicting B1-maps at 7T from a standard localizer scan using deep convolutional neural networks

Author:Steffen Bollmann  Samuel Kelly  Viktor Vegh  Anders Rodell  Yas Tesiram  Markus Barth  Kieran O’Brien  

Author Institution:Siemens Healthcare Pty Ltd.  The University of Queensland  

Session Type:Oral  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:RF Pulses & Sequences  

Program Number:1129  

Presentation Time:13:39  

Room Number:N03  

Computer Number:

Improving Perfusion Image Quality and Quantification Accuracy Using Multi-contrast MRI and Deep Convolutional Neural Networks

Author:Jia Guo  Enhao Gong  Maged Goubran  Audrey Fan  Mohammad Khalighi  Greg Zaharchuk  

Author Institution:GE Healthcare  Stanford University  

Session Type:Oral  

Session Date:Monday, 18 June 2018  

Session Time:16:15  

Session:Arterial Spin Labeling  

Program Number:0310  

Presentation Time:17:51  

Room Number:W03/04  

Computer Number:

Improving uniqueness of Magnetic Resonance Fingerprinting (MRF) signal evolutions using spatio-temporal variation of non-linear ?B0 shim coil.

Author:Bhairav Mehta  Michael Twieg  Mingrui Yang  Dan Ma  Yun Jiang  Simone Coppo  Haoqin Zhu  Shinya Handa  Labros Petropoulos  Hiroyuki Fujita  Mark Griswold  

Author Institution:Case Western Reserve University  Quality Electrodynamics  

Session Type:Oral  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Approaches to Quantitative Mapping  

Program Number:1019  

Presentation Time:08:24  

Room Number:N03  

Computer Number:

Improving Variable-Density Single-Shot Fast Spin Echo with Deep-Learning Reconstruction Using Variational Networks

Author:Feiyu Chen  Valentina Taviani  Itzik Malkiel  Joseph Cheng  Jamil Shaikh  Stephanie Chang  Christopher Hardy  John Pauly  Shreyas Vasanawala  

Author Institution:GE Healthcare  Stanford University  

Session Type:Oral  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:Hepatobiliary: Diffuse Liver Disease, Part 2  

Program Number:0617  

Presentation Time:18:03  

Room Number:S06  

Computer Number:

In Vivo Bone 31P Relaxation Measurement and Its Implications on Mineral Quantification

Author:Xia Zhao  Hee Kwon Song  Felix Wehrli  

Author Institution:University of Pennsylvania  

Session Type:Oral  

Session Date:Thursday, 21 June 2018  

Session Time:15:30  

Session:Little Bones  

Program Number:1247  

Presentation Time:16:42  

Room Number:S05  

Computer Number:

In Vivo Characterization of 3D Skull and Brain Motion using MR Elastography with Multi-Excitation Head Driver

Author:Ziying Yin  Yi Sui  Joshua Trzasko  Phillip Rossman  Armando Manduca  Richard Ehman  John Huston III  

Author Institution:Mayo Clinic  

Session Type:Oral  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Magnetic Resonance Elastography: Applications & Methods  

Program Number:1072  

Presentation Time:09:00  

Room Number:S06  

Computer Number:

In Vivo Hyperpolarized 129Xe Diffusion Morphometry of the Mouse Lung