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Reconstructing Pseudo-Continuous Arterial Spin Labeling Perfusion Signals through Modulation of Labeling RF Power and Fourier Analysis

Reconstruction in deep learning of highly under-sampled T2-weighted image with T1- weighted image

Author:Lei Xiang  Weitang Chang  Yong Chen  Weili Lin  Qian Wang  Dinggang Shen  

Author Institution:Shanghai Jiao Tong university  University of North Carolina at Chapel Hill  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Learning Image Reconstruction  

Program Number:2804  

Presentation Time:

Room Number:Exhibition Hall 2781-2807  

Computer Number:

Reconstruction of motion affected prostate MRSI data using navigators and compressed sensing

Author:Rashmi Reddy  Ryan Kalmoe  Greg Metzger  Sairam Geethanath  

Author Institution:Dayananda Sagar Institutions  University of Minnesota  

Session Type:Traditional Poster  

Session Date:Monday, 18 June 2018  

Session Time:08:15  

Session:MRS/MRSI Reconstruction & Quantification  

Program Number:1312  

Presentation Time:

Room Number:Exhibition Hall 1305-1335  

Computer Number:

Reconstruction of MR images by combining k-spaces of multi-contrast MR data through deep learning

Author:Won-Joon Do  Yo Seob Han  Seung Hong Choi  Jong Chul Ye  Sung-Hong Park  

Author Institution:KAIST  Seoul National University Hospital  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Machine Learning for Tissue Segmentation & Classification  

Program Number:2738  

Presentation Time:

Room Number:Exhibition Hall 2726-2738  

Computer Number:

Reconstruction of quantitative proton density maps from routine clinical data

Author:Antonio Ricciardi  Francesco Grussu  Rebecca Samson  Daniel Alexander  Claudia Gandini Wheeler-Kingshott  

Author Institution:University College London  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Image Analysis & Post-Acquisition Computing  

Program Number:2846  

Presentation Time:

Room Number:Exhibition Hall 2828-2863  

Computer Number:

Reconstruction of Quantitative Susceptibility Maps using Annihilating Filter-Based Low-Rank Hankel Matrix Approach

Author:Hyun-Seo Ahn  Sung-Hong Park  Jong Chul Ye  

Author Institution:Korea Advanced Institute of Science and Technology  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:08:15  

Session:Quantitative Susceptibility Mapping  

Program Number:2199  

Presentation Time:

Room Number:Exhibition Hall 2190-2221  

Computer Number:

Recuperative white matter integrity in long-term abstinent heroin addicts

Author:Wei Li  Qiang Li  Yan Liu  Jing Chen  Shan Dang  Wei Wang  

Author Institution:Tangdu Hospital, The Fourth Military Medical University  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:Psychoradiology  

Program Number:1845  

Presentation Time:

Room Number:Exhibition Hall 1803-1845  

Computer Number:

Reduced basal ganglia adaptability in patients with diabetic peripheral neuropathy

Author:Yijia Zheng  Ye Wang  Geheng Yuan  Xin Qi  Rui Wang  Zhanyang Ma  Xiaohui Guo  Xiaoying Wang  Jue Zhang  Jing Fang  

Author Institution:Peking University  Peking University First Hospital  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:13:45  

Session:fMRI: Contrast Mechanisms  

Program Number:2388  

Presentation Time:

Room Number:Exhibition Hall 2377-2389  

Computer Number:

REDUCED INTRACRANIAL VOLUME IN FABRY DISEASE: A VOLUMETRIC MRI STUDY

Reduction of respiratory motion artifact in c-spine imaging using deep learning: Is substitution of navigator possible?

Author:Hongpyo Lee  Kanghyun Ryu  Yoonho Nam  Jaeho Lee  Dong-Hyun Kim  

Author Institution:Seoul St. Mary's Hospital, College of Medicine, The Catholic University of Korea  Yonsei University  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Motion Correction: Cleaning up in the Brain  

Program Number:2660  

Presentation Time:

Room Number:Exhibition Hall 2648-2660  

Computer Number:

Reformattable MAVRIC-SL Using Robust Principal Component Analysis and Variable Density Complementary Poisson Disc Sampling

Author:Philip Lee  Daehyun Yoon  Xinwei Shi  Evan Levine  Yuxin Hu  Brian Hargreaves  

Author Institution:Stanford University  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Pulses, Sequences, Motion & Artefacts  

Program Number:2686  

Presentation Time:

Room Number:Exhibition Hall 2661-2710  

Computer Number:

Regional brain iron accumulation in an Alzheimer’s mouse model fed lipophilic iron

Author:Douglas Peters  Carson Purnell  Qing Yang  James Connor  Mark Meadowcroft  

Author Institution:The Pennsylvania State University - College of Medicine  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:Alzheimer's Disease & Other Dementias  

Program Number:2006  

Presentation Time:

Room Number:Exhibition Hall 1994-2034  

Computer Number:

Regional Brain Iron Mapping in Patients with Heart Failure

Author:Bhaswati Roy  Sadhana Singh  Xiaopeng Song  Ashish Sahib  Cristina Cabrera-Mino  Gregg Fonarow  Mary Woo  Rajesh Kumar  

Author Institution:University of California at Los Angeles  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:Brain Imaging Methodology  

Program Number:2056  

Presentation Time:

Room Number:Exhibition Hall 2035-2060  

Computer Number:

Regional Brain Myelin Changes in Patients with Single Ventricle Heart Disease

Author:Sadhana Singh  Bhaswati Roy  Xiaopeng Song  Nancy Halnon  Alan Lewis  Mary Woo  Nancy Pike  Rajesh Kumar  

Author Institution:Children’s Hospital Los Angeles  University of California Los Angeles  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:Neonatal & Pediatric Neuroimaging  

Program Number:1790  

Presentation Time:

Room Number:Exhibition Hall 1765-1802  

Computer Number:

Regional CBF differences underlie neurocognitive outcomes in older children with congenital heart disease: a voxelwise mediation analysis

Author:Vincent Schmithorst  Ashok Panigrahy  

Author Institution:Children's Hospital of Pittsburgh  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:Neonatal & Pediatric Neuroimaging  

Program Number:1791  

Presentation Time:

Room Number:Exhibition Hall 1765-1802  

Computer Number:

Regional cerebral blood flow alterations in patients with comitant exotropia: a pilot 3D-pCASL MRI study

Author:Zhi Wen  Xuefang Lu  Xin Huang  Yang Fan  Yunfei Zha  Baojun Xie  

Author Institution:GE Healthcare  Renmin Hospital of Wuhan University  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:Head & Neck  

Program Number:1971  

Presentation Time:

Room Number:Exhibition Hall 1961-1971  

Computer Number:

Regional Lung Function Quantification by Combining Gas-Phase Saturation with Hyperpolarized Xenon-129 Dissolved-Phase MRI

Author:Kai Ruppert  Hooman Hamedani  Faraz Amzajerdian  Luis Loza  Yi Xin  Ian Duncan  Harilla Profka  Sarmad Siddiqui  Mehrdad Pourfathi  Stephen Kadlecek  Rahim Rizi  

Author Institution:University of Pennsylvania  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:129Xe & 3He Imaging  

Program Number:2433  

Presentation Time:

Room Number:Exhibition Hall 2433-2443  

Computer Number:

Regional Oxygen Extraction Fraction Measurements in the Middle Cerebral Artery Territory using Selective Localised T2-Relaxation-Under-Spin-Tagging (SL-TRUST)

Author:Caitlin O'Brien  Thomas Okell  Peter Jezzard  

Author Institution:University of Oxford  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:08:15  

Session:Perfusion Methods  

Program Number:2176  

Presentation Time:

Room Number:Exhibition Hall 2158-2189  

Computer Number:

Region-specific regularization of convection-reaction Magnetic Resonance Electrical Property Tomography (MREPT) for improving the accuracy and noise-tolerance of EP reconstruction

Registration Comparison using Unsaturated EPI vs Anatomy for Resting State Motor Network at 7T

Author:Anna Crawford  Jian Lin  Mingyi Li  Wanyong Shin  Katherine Koenig  Mark Lowe  

Author Institution:Cleveland Clinic Foundation  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:13:45  

Session:Task-Based fMRI: Acquisition & Analysis  

Program Number:2325  

Presentation Time:

Room Number:Exhibition Hall 2322-2339  

Computer Number:

Regression does not Eliminate the Effects of Nuisance terms in Dynamic Functional Connectivity Estimates

Author:Alican Nalci  Thomas Liu  

Author Institution:UCSD Center for Functional MRI  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:13:45  

Session:fMRI: Connectivity Methods  

Program Number:2394  

Presentation Time:

Room Number:Exhibition Hall 2390-2417  

Computer Number:

Regularized nonnegative least-square fitting for intravoxel incoherent motion data processing: a simulation study

Author:André Paschoal  Renata Leoni  Fernando Paiva  

Author Institution:University of Sao Paulo  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:08:15  

Session:Diffusion MRI: Signal Reconstruction & Representation  

Program Number:1583  

Presentation Time:

Room Number:Exhibition Hall 1574-1612  

Computer Number:

Relationship between peripheral Interleukin 10 and white matter integrity in stable medicated schizophrenia

Author:Gui Fu  Dongsheng Wu  WenJing Zhang  Jieke Liu  Yuan Xiao  Li Yao  Jiaxin Zeng  John Sweeney  Su Lui  

Author Institution:West China Hospital, Sichuan University  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:08:15  

Session:Diffusion MRI: Applications  

Program Number:1674  

Presentation Time:

Room Number:Exhibition Hall 1656-1675  

Computer Number:

Relationship between Proton Density Fat Fraction and Liver Triglyceride Composition estimated by 1H MR Spectroscopy

Author:Gavin Hamilton  Alexandra Schlein  Adrija Mamidipalli  Yesenia Covarrubias  Jonathan Hooker  Walter Henderson  Ethan Sy  Jennifer Cui  Rohit Loomba  Claude Sirlin  

Author Institution:University of California, San Diego  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:Body: Liver Fat & NASH  

Program Number:2582  

Presentation Time:

Room Number:Exhibition Hall 2578-2587  

Computer Number:

Relationship Between Tumor Cellularity and Metabolic Activity in IDH-Mutant Gliomas: A Correlative Study with 2-Hydroxyglutarate MRSI and a Novel Diffusion MRI Method

The relationship of R1rho to aqueous pH and macromolecular density

Author:Petros Fessas  Syed Omar Ali  Joshua Kaggie  Martin Graves  Scott Reid  Gavin Houston  Ferdia Gallagher  

Author Institution:University of Cambridge  

Session Type:Traditional Poster  

Session Date:Monday, 18 June 2018  

Session Time:16:15  

Session:Cancer Imaging  

Program Number:1534  

Presentation Time:

Room Number:Exhibition Hall 1509-1553  

Computer Number:

Relationships among cerebrovascular reactivity, grey matter volume and markers of successful aging

Relationships between brain structure and behavior in children with specific learning disabilities revealed by diffusion spectrum imaging

Author:Yi-Chun Liu  Hsiao-Lan Sharon Wang  Shan-Chih Lee  Jun-Cheng Weng  

Author Institution:Chang Gung University  Chung Shan Medical University  National Taiwan Normal University  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:Neonatal & Pediatric Neuroimaging  

Program Number:1792  

Presentation Time:

Room Number:Exhibition Hall 1765-1802  

Computer Number:

Relative perfusion mapping using BOLD imaging with induced hypoxia

Author:Chau Vu  Julie Coloigner  Soyoung Choi  John Wood  

Author Institution:Children's Hospital of Los Angeles  University of Southern California  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:08:15  

Session:Contrast Mechanisms  

Program Number:2292  

Presentation Time:

Room Number:Exhibition Hall 2266-2297  

Computer Number:

Relevance of microglia receptor TREM2 for remyelination as revealed by multimodal MRI in the cuprizone mouse model

Author:Anna Mechling  Eva Mracsko  Andreas Bruns  Thomas Mueggler  Irene Knuesel  Basil Künnecke  

Author Institution:Roche Innovation Center Basel, F. Hoffmann-La Roche Ltd  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:Myelin Imaging: From Mice to People  

Program Number:1848  

Presentation Time:

Room Number:Exhibition Hall 1846-1867  

Computer Number:

Remote effects of hemodynamic impairment on network efficiency in chronic steno-occlusive disease of the anterior circulation: A resting-state functional MRI study

Author:Junjie Wu  Seena Dehkharghani  Fadi Nahab  Jason Allen  Ranliang Hu  Deqiang Qiu  

Author Institution:Emory University School of Medicine  New York University  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:Neurovascular Imaging Methods  

Program Number:1900  

Presentation Time:

Room Number:Exhibition Hall 1868-1902  

Computer Number:

Remote tuning and matching of a non-resonant wire loop

Author:J. Rock Hadley  Laura Slusser  Robb Merrill  Dennis Parker  

Author Institution:University of Utah  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:13:45  

Session:RF Coils & Electronics  

Program Number:1721  

Presentation Time:

Room Number:Exhibition Hall 1689-1736  

Computer Number:

Removal or correction of volumes affected by bulk motion: impact on DTI and NODDI metrics

Author:Kerstin Pannek  John Welsh  Jurgen Fripp  Joanne George  Paul Colditz  Roslyn Boyd  Stephen Rose  

Author Institution:CSIRO  The University of Queensland  University of Newcastle  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:08:15  

Session:Diffusion MRI: Acquisition & Reconstruction  

Program Number:1644  

Presentation Time:

Room Number:Exhibition Hall 1613-1655  

Computer Number:

Renal Relaxivity Mapping at 3.0 T for the Diagnosis of Chronic Kidney Disease – Initial Experience

Author:Muditha Bandara  Chirath Sulalith  Narayana Rolla  Indrajit Saha  Aruna Pallewatte  Janaka Wansapura  

Author Institution:National Hospital of Sri Lanka  Philips Health Systems, Philips India Ltd  University of Colombo  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Value of MRI  

Program Number:2640  

Presentation Time:

Room Number:Exhibition Hall 2627-2647  

Computer Number:

Repeatability and reproducibility of GABA quantification using MEGA-PRESS  in anterior cingulate cortex as a biomarker for depression

Repeatability of intravoxel incoherent motion diffusion-weighted MRI during chemoradiation therapy in head and neck cancers

Author:Ramesh Paudyal  Nadeem Riaz  Vaios Hatzoglou  Xie Peng  Jonathan Leeman  David Aramburu Nunez  Yonggang Lu  Joseph Deasy  Nancy Lee  Amita Shukla-Dave  

Author Institution:Medical College of Wisconsin  Memorial Sloan Kettering Cancer Center  

Session Type:Traditional Poster  

Session Date:Monday, 18 June 2018  

Session Time:16:15  

Session:Cancer Imaging  

Program Number:1521  

Presentation Time:

Room Number:Exhibition Hall 1509-1553  

Computer Number:

Repeatability of Selected Multiparametric Prostate MRI Radiomics Features

Reproducibility and repeatability of 3D-GraSE and 2D-EPI ASL on 1.5T and 3T systems in healthy elderly

Author:Koen Baas  Henri Mutsaerts  Joost Kuijer  Kim van de Ven  

Author Institution:Philips  VUmc  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:08:15  

Session:Perfusion Methods  

Program Number:2159  

Presentation Time:

Room Number:Exhibition Hall 2158-2189  

Computer Number:

Reproducibility of Diffusion Tensor Imaging Data between Morning and Evening Scans

Reproducibility of Myelin Water Fraction for GRASE sequences with a varying SENSE factor

Author:Gerhard Drenthen  Walter Backes  Albert Aldenkamp  Jacobus Jansen  

Author Institution:Epilepsy Center Kempenheaghe  Maastricht University Medical Center  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:16:15  

Session:Myelin Imaging: From Mice to People  

Program Number:1858  

Presentation Time:

Room Number:Exhibition Hall 1846-1867  

Computer Number:

Reproducibility of Native Renal T1 mapping for Renal Tissue Characterization

Author:Ilona Dekkers  Elisabeth Paiman  Aiko de Vries  Hildo Lamb  

Author Institution:Leiden University Medical Center  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Quantitative MRI  

Program Number:2777  

Presentation Time:

Room Number:Exhibition Hall 2752-2780  

Computer Number:

Reproducibility of Quantitative Susceptibility Mapping and R2* Mapping of the Human Brain at 7T: a Multi-Centre Pilot Study

Reproducibility of Simultaneous Intracranial and Extracranial Arterial Vessel Wall MR Imaging based on T1 weighted DANTE-SPACE

Author:Liwen Wan  Na Zhang  Lei Zhang  Xiaojing Long  Hairong Zheng  Xin Liu  

Author Institution:Shenzhen Institutes of Advanced Technology, Chinese Academy of Sciences  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:13:15  

Session:Vascular  

Program Number:3002  

Presentation Time:

Room Number:Exhibition Hall 2982-3007  

Computer Number:

Reproducibility of the measurement of hepatic lipid composition with 1H MRS at 3T

Reproducibility Study of a Longitudinal Pipeline for Brain Volumetry based on Partial Volume Estimation

Research on the brain function of cervicogenic vertigo: A resting-state fMRI study

Author:Kuang Cuili  Fan Yang  

Author Institution:GE Healthcare China  Renmin Hospital of Wuhan University  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:13:45  

Session:fMRI: Basic Neuroscience  

Program Number:2342  

Presentation Time:

Room Number:Exhibition Hall 2340-2376  

Computer Number:

Residual analysis reveals variation of the intrinsic diffusivity throughout the brain in neurite orientation dispersion and density imaging (NODDI)

Author:Jose Guerrero  Nagesh Adluru  Steven Kecskemeti  Richard Davidson  Hui Zhang  Andrew Alexander  

Author Institution:University College London  University of Wisconsin - Madison  

Session Type:Traditional Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:08:15  

Session:Diffusion MRI: Microstructure  

Program Number:1687  

Presentation Time:

Room Number:Exhibition Hall 1676-1688  

Computer Number:

Resonant heating study of a partially immersed implant in ASTM phantom and Human Model

Author:Bhumi Bhusal  Tanvir Baig  Pallab Bhattacharyya  Stephen Jones  Michael Martens  

Author Institution:Case Western Reserve University  Cleveland Clinic  

Session Type:Traditional Poster  

Session Date:Monday, 18 June 2018  

Session Time:13:45  

Session:MR Safety  

Program Number:1471  

Presentation Time:

Room Number:Exhibition Hall 1451-1475  

Computer Number:

Respiratory binning showdown; self-gated, respiration belt or pencil beam?

Author:Paul Heer  Anne-Sophie Schelt  Jasper Schoormans  Gustav Strijkers  Bram Coolen  Jurgen Runge  Jaap Stoker  Aart Nederveen  

Author Institution:Academic Medical Center Amsterdam  

Session Type:Traditional Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:16:15  

Session:Body: Liver  

Program Number:2546  

Presentation Time:

Room Number:Exhibition Hall 2536-2552  

Computer Number:

Respiratory-Gated B0 Field Stabilisation for High Resolution Mouse Brain Imaging

Author:Paul Kinchesh  Stuart Gilchrist  Niloufar Zarghami  Alexandre Khrapitchev  Nicola Sibson  Sean Smart  

Author Institution:University of Oxford  

Session Type:Traditional Poster  

Session Date:Thursday, 21 June 2018  

Session Time:08:00  

Session:Pulses, Sequences, Motion & Artefacts  

Program Number:2702  

Presentation Time:

Room Number:Exhibition Hall 2661-2710  

Computer Number: