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A novel fiber-tracking algorithm using parallel transport frames

Author:Dogu Baran Aydogan  Yonggang Shi  

Institution:Aalto University  University of Southern California  

Session Type:Oral  

Session Date:Monday, 13 May 2019  

Session Time:13:45  

Session Name:Fiber Orientations & Tractography  

Program Number:0168  

Presentation Time:14:57   

Room Number:Room 511BCEF  

Computer Number:

An generalized single MR image super resolution approach using combined super-resolution network and cycle-consistent adversarial network

Author:Botian Xu  Yaqiong Chai  Kangning Zhang  Natasha Lepore  John Wood  

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

Session Type:Digital Poster  

Session Date:Monday, 13 May 2019  

Session Time:09:15  

Session Name:MR System, Characterization & Tuneup  

Program Number:1586  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 153  

Calibrationless Deblurring of Spiral RT-MRI of Speech Production Using Convolutional Neural Networks

Author:Yongwan Lim  Yannick Bliesener  Shrikanth Narayanan  Krishna Nayak  

Institution:University of Southern California  

Session Type:Power Pitch  

Session Date:Wednesday, 15 May 2019  

Session Time:08:15  

Session Name:Pitch: Machine Learning Unleashed 2  

Program Number:0673  

Presentation Time:08:15   

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:

Calibrationless Deblurring of Spiral RT-MRI of Speech Production Using Convolutional Neural Networks

Author:Yongwan Lim  Yannick Bliesener  Shrikanth Narayanan  Krishna Nayak  

Institution:University of Southern California  

Session Type:Power Pitch Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Poster: Machine Learning Unleashed 2  

Program Number:0673  

Presentation Time:09:15   

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:Plasma 7  

Changes in Cerebellar and Brainstem Tissue Motion in Chiari Malformation Type I Patients Following Posterior Fossa Decompression Surgery

Author:Maggie Eppelheimer  Soroush Heidari Pahlavian  Rouzbeh Amini  Francis Loth  Daniel Barrow  John Oshinski  

Institution:Emory University  Emory University,  The University of Akron  University of Southern California  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:14:30  

Session Name:Head & Neck  

Program Number:2963  

Presentation Time:14:30   

Room Number:Exhibition Hall  

Computer Number:Computer 142  

Characterization of Lenticulostriate Arteries using High-resolution 3D Black Blood MRI and Subcortical CBF using 3D pCASL as a Biomarker in Vascular Cognitive Impairment and Dementia

Author:Samantha Ma  Kay Jann  Giuseppe Barisano  Xingfeng Shao  Lirong Yan  Marlene Casey  Lina D'Orazio  John Ringman  Danny Wang  

Institution:University of Southern California  

Session Type:Oral  

Session Date:Wednesday, 15 May 2019  

Session Time:08:15  

Session Name:Stroke  

Program Number:0745  

Presentation Time:10:03   

Room Number:Room 516C-E  

Computer Number:

Chronic anemic patients have impaired cerebral oxygen delivery using Pseudo Continuous Arterial Spin Labeling MRI

Author:Yaqiong Chai  Adam Bush  Chau Vu  Natasha Lepore  Thomas Coates  John Wood  

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

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:09:15  

Session Name:Flow in the Brain  

Program Number:2565  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 92  

Deep Learning based motion artifact correction improves the quality of cortical reconstructions

Author:Ben Duffy  Lu Zhao  Arthur Toga  Hosung Kim  

Institution:University of Southern California  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:08:15  

Session Name:Motion Correction: Brain  

Program Number:4426  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 53  

Deep Learning-based Detection of DSC-Defined Penumbral Tissue on pCASL in Acute Ischemic Stroke

Author:Kai Wang  Qinyang Shou  Samantha Ma  David Liebeskind  Xin Qiao  Fabien Scalzo  Jeffrey Saver  Noriko Salamon  Danny Wang  

Institution:UCLA  University of Southern California  Shanghai Jiaotong University  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:14:30  

Session Name:Artificial Intelligence Is Taking Over Your Brain 1  

Program Number:2831  

Presentation Time:14:30   

Room Number:Exhibition Hall  

Computer Number:Computer 10  

Diffusion of the perivascular space fluid is anisotropic in conventional DWI

Author:Farshid Sepehrband  Ryan Cabeen  Jeiran Choupan  Giuseppe Barisano  Meng Law  Arthur Toga  

Institution:University of Southern California  Alfred Health  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Microstructure Modeling: 1  

Program Number:3570  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 62  

Diffusion Weighted MRI Characterization of Effects of Sex and APOE Genotype in a Mouse Model

Author:Loi Do  Adam Bernstein  Aarti Mishra  Maunil Desai  Marc Lindley  Chidi Ugonna  Nan-kuei Chen  Roberta Brinton  Theodore Trouard  

Institution:university of arizona  University of Southern California  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Diffusion in Disease  

Program Number:3602  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 95  

Enhanced perivascular space contrast using T1-T2 fusion and adaptive spatial filtering

Author:Farshid Sepehrband  Giuseppe Barisano  Nasim Sheikh-Bahaei  Meng Law  Arthur Toga  

Institution:University of Southern California  Alfred Health  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:09:15  

Session Name:Flow in the Brain  

Program Number:2557  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 84  

GRATER-based RF pulse predistortion improves multiband bSSFP imaging

Author:Vanessa Landes  Krishna Nayak  

Institution:University of Southern California  

Session Type:Power Pitch  

Session Date:Wednesday, 15 May 2019  

Session Time:15:45  

Session Name:Pitch: Imperfections, Artifacts, Corrections -- Oh My!  

Program Number:0921  

Presentation Time:15:45   

Room Number:Power Pitch Theater C - Exhibition Hall  

Computer Number:

GRATER-based RF pulse predistortion improves multiband bSSFP imaging

Author:Vanessa Landes  Krishna Nayak  

Institution:University of Southern California  

Session Type:Power Pitch Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:16:45  

Session Name:Poster: Imperfections, Artifacts, Corrections, Oh My!  

Program Number:0921  

Presentation Time:16:45   

Room Number:Power Pitch Theater C - Exhibition Hall  

Computer Number:Plasma 31  

Hyperoxia Challenge in Healthy and Anemic Subjects using BOLD MRI

Author:Chau Vu  Julie Coloigner  John Wood  

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

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:09:15  

Session Name:Flow in the Brain  

Program Number:2568  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 95  

Improved Quantification for Steady-Pulsed ASL Perfusion Imaging

Author:NAM LEE  Ahsan Javed  Terrence Jao  Krishna Nayak  

Institution:University of Southern California  

Session Type:Digital Poster  

Session Date:Monday, 13 May 2019  

Session Time:17:00  

Session Name:Cardiovascular Emerging Methods  

Program Number:2191  

Presentation Time:17:00   

Room Number:Exhibition Hall  

Computer Number:Computer 67  

Improved spiral dynamic MRI of vocal tract shaping at 3 Tesla using dynamic off resonance artifact correction

Author:Sajan Goud Lingala  Yongwan Lim  Stanley Kruger  Krishna Nayak  

Institution:University of Iowa  University of Southern California  

Session Type:Oral  

Session Date:Tuesday, 14 May 2019  

Session Time:08:15  

Session Name:MRI: Overcoming Our Imperfections  

Program Number:0441  

Presentation Time:08:27   

Room Number:Room 710B  

Computer Number:

Improved Velocity-Selective Labeling Pulses for Myocardial ASL

Author:Vanessa Landes  Terrence Jao  Ahsan Javed  Krishna Nayak  

Institution:University of Southern California  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:14:45  

Session Name:Pseudo-Continuous & Velocity-Selective ASL  

Program Number:4967  

Presentation Time:14:45   

Room Number:Exhibition Hall  

Computer Number:Computer 74  

Improving temporal resolution of 3D Arterial Spin Labeling perfusion imaging by combining CAIPIRINHA encoding and spatio-temporal TGV reconstruction

Author:Stefan Spann  Xingfeng Shao  Danny Wang  Christoph Aigner  Matthias Schloegl  Kristian Bredies  Rudolf Stollberger  

Institution:Graz University of Technology  University of Graz  University of Southern California  BioTechMed-Graz  

Session Type:Oral  

Session Date:Wednesday, 15 May 2019  

Session Time:13:30  

Session Name:Perfusion & Permeability  

Program Number:0841  

Presentation Time:13:30   

Room Number:Room 511BCEF  

Computer Number:

Improving the Performance of Accelerated Image Reconstruction in K-Space: The Importance of Kernel Shape

Author:Rodrigo Lobos  Justin Haldar  

Institution:University of Southern California  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:08:15  

Session Name:Optimizing Reconstruction  

Program Number:2407  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 109  

INCORPORATING MRS BIOMARKERS INTO MULTICENTER CLINICAL TRIALS: QUALITY ASSURANCE RESULTS FROM THE HIGH-DOSE ERYTHROPOIETIN FOR ASPHYXIA AND ENCEPHALOPATHY (HEAL) TRIAL

Intermittently Tagged Real-Time MRI Reveals Internal Tongue Motion during Speech Production

Author:Weiyi Chen  Dani Byrd  Shrikanth Narayanan  Krishna Nayak  

Institution:University of Southern California  

Session Type:Oral  

Session Date:Wednesday, 15 May 2019  

Session Time:15:45  

Session Name:Novel Pulse Sequences  

Program Number:0940  

Presentation Time:16:33   

Room Number:Room 510A-D  

Computer Number:

In-vivo diffusion imaging of hippocampal network with 600 µm isotropic resolution at 7T

Author:Farshid Sepehrband  Ryan Cabeen  Jin Jin  Justin Haldar  Arthur Toga  

Institution:University of Southern California  University of Queensland  Siemens Medical Solutions USA, Inc.  

Session Type:Oral  

Session Date:Wednesday, 15 May 2019  

Session Time:15:45  

Session Name:Diffusion: Applications  

Program Number:0996  

Presentation Time:15:57   

Room Number:Room 520A-F  

Computer Number:

In-vivo validation of T2- and susceptibility-based SvO2 measurements with jugular vein catheterization under hypoxia and hypercapnia

Author:Xin Miao  Krishna Nayak  John Wood  

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

Session Type:Oral  

Session Date:Monday, 13 May 2019  

Session Time:16:00  

Session Name:Neurovascular  

Program Number:0296  

Presentation Time:17:48   

Room Number:Room 510A-D  

Computer Number:

Learning-Based Jointly-Optimal Design of the Diffusion Encoding Scheme and Orientation Estimation Method for Diffusion MRI

Author:Divya Varadarajan  Justin Haldar  

Institution:University of Southern California  Massachusetts General Hospital  Harvard Medical School  Harvard Medical School  

Session Type:Oral  

Session Date:Tuesday, 14 May 2019  

Session Time:13:30  

Session Name:Diffusion MRI: Signal Representation & Modelling  

Program Number:0554  

Presentation Time:14:18   

Room Number:Room 710B  

Computer Number:

LORAKI: Reconstruction of Undersampled k-space Data using Scan-Specific Autocalibrated Recurrent Neural Networks

Author:Tae Hyung Kim  Pratyush Garg  Justin Haldar  

Institution:Indian Institute of Technology (IIT) Kanpur  University of Southern California  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:09:15  

Session Name:Machine Learning for Image Reconstruction: A New Frontier  

Program Number:4647  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 104  

Low-Latency Reconstruction for Real-Time Speech MRI

Author:Sagar Sudhakara  Yongwan Lim  Weiyi Chen  Shrikanth Narayanan  Krishna S. Nayak  

Institution:University of Southern California  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:08:15  

Session Name:Optimizing Reconstruction  

Program Number:2403  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 105  

MRI Assessment of Sex Differences in APOEe4 Knock-in in Rat Brains

Author:Loi Do  Aarti Mishra  Adam Bernstein  Marc Lindley  Chidi Ugonna  Nan-kuei Chen  Roberta Brinton  Theodore Trouard  

Institution:university of arizona  University of Southern California  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Diffusion in Disease  

Program Number:3603  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 96  

Multidimensional Diffusion-Relaxation Correlation Spectroscopic Imaging

Author:Justin Haldar  

Institution:University of Southern California  

Session Type:Member-Initiated Symposium  

Session Date:Thursday, 16 May 2019  

Session Time:13:45  

Session Name:Combined Diffusion-Relaxometry Microstructure Imaging  

Program Number:

Presentation Time:14:20   

Room Number:Room 513A-C  

Computer Number:

    Multidimensional T1 Relaxation -T2 Relaxation Correlation Spectroscopic Imaging with a Magnetic Resonance Fingerprinting Acquisition

    Author:Daeun Kim  Bo Zhao  Lawrence Wald  Justin Haldar  

    Institution:Athinoula A. Martinos Center for Biomedical Imaging  University of Southern California  Harvard Medical School  Harvard Medical School  

    Session Type:Digital Poster  

    Session Date:Thursday, 16 May 2019  

    Session Time:14:45  

    Session Name:Relaxometry  

    Program Number:4991  

    Presentation Time:14:45   

    Room Number:Exhibition Hall  

    Computer Number:Computer 98  

    Myocardial Arterial Spin Labeling (ASL) Perfusion Imaging

    Author:Krishna Nayak  

    Institution:University of Southern California  

    Session Type:Member-Initiated Symposium  

    Session Date:Monday, 13 May 2019  

    Session Time:16:00  

    Session Name:Non-Contrast Cardiac MR Assessment of Ischemic Heart Disease  

    Program Number:

    Presentation Time:16:00   

    Room Number:Room 516AB  

    Computer Number:

      NAPALM: An Algorithm for MRI Reconstruction with Separate Magnitude and Phase Regularization

      Author:Yunsong Liu  Justin Haldar  

      Institution:University of Southern California  

      Session Type:Digital Poster  

      Session Date:Thursday, 16 May 2019  

      Session Time:13:45  

      Session Name:Image Reconstruction I  

      Program Number:4764  

      Presentation Time:13:45   

      Room Number:Exhibition Hall  

      Computer Number:Computer 46  

      Optimization of Steady-Pulsed Arterial Spin Labeling for Myocardial Perfusion Imaging

      Author:Ahsan Javed  NAM LEE  Hung Do  Nilesh Ghugre  Graham Wright  Eric Wong  Krishna Nayak  

      Institution:Canon Medical Systems USA  University of California Sandiego  University of Southen California  University of Southern California  University of Toronto  

      Session Type:Digital Poster  

      Session Date:Monday, 13 May 2019  

      Session Time:17:00  

      Session Name:Cardiovascular Miscellaneous  

      Program Number:2210  

      Presentation Time:17:00   

      Room Number:Exhibition Hall  

      Computer Number:Computer 86  

      Performance of Automatic Cerebral Arterial Segmentation of MRA Images Improves in Patients with Anemia and Sickle Cell Disease Compared with Healthy Volunteers.

      Author:Alexander Saunders  John Wood  Matthew Borzage  

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

      Session Type:Digital Poster  

      Session Date:Thursday, 16 May 2019  

      Session Time:13:45  

      Session Name:Segmentation 1  

      Program Number:4726  

      Presentation Time:13:45   

      Room Number:Exhibition Hall  

      Computer Number:Computer 8  

      Perivascular spaces in healthy young subjects

      Author:Giuseppe Barisano  Farshid Sepehrband  Nasim Sheikh-Bahaei  Meng Law  Arthur Toga  

      Institution:Keck Hospital of University of Southern California  University of Southern California  Alfred Health  

      Session Type:Digital Poster  

      Session Date:Tuesday, 14 May 2019  

      Session Time:09:15  

      Session Name:Flow in the Brain  

      Program Number:2562  

      Presentation Time:09:15   

      Room Number:Exhibition Hall  

      Computer Number:Computer 89  

      Prediction of Ischemic Placental Disease during Early Gestation using Pseudo-Continuous Arterial Spin Labeling MRI

      Author:Kyunghyun Sung  Dapeng Liu  Xingfeng Shao  Alibek Danyalov  Teresa Chanlaw  Danny Wang  Carla Janzen  Sherin Devaskar  

      Institution:University of California, Los Angeles  University of Southern California  

      Session Type:Oral  

      Session Date:Thursday, 16 May 2019  

      Session Time:08:15  

      Session Name:Fetal & Placental MRI  

      Program Number:1079  

      Presentation Time:10:03   

      Room Number:Room 516C-E  

      Computer Number:

      Pulsed ASL prepared 4-Dimensional Dynamic Intracranial MR Angiography at 7T with Improved B1 and B0 robustness

      Author:Jin Jin  Kai Wang  Xiaoming Bi  Danny Wang  Lirong Yan  

      Institution:Siemens Medical Solutions USA, Inc.  University of Southern California  

      Session Type:Digital Poster  

      Session Date:Tuesday, 14 May 2019  

      Session Time:16:45  

      Session Name:Cerebral Vessel Imaging  

      Program Number:3250  

      Presentation Time:16:45   

      Room Number:Exhibition Hall  

      Computer Number:Computer 86  

      Quantification of intracranial vascular compliance using multi-PLD pseudo-continuous arterial spin labeling with retrospective cardiac gating

      Author:Soroush Heidari Pahlavian  Mayank Jog  Samantha Ma  Danny Wang  Lirong Yan  

      Institution:University of Southern California  

      Session Type:Digital Poster  

      Session Date:Thursday, 16 May 2019  

      Session Time:14:45  

      Session Name:Pseudo-Continuous & Velocity-Selective ASL  

      Program Number:4950  

      Presentation Time:14:45   

      Room Number:Exhibition Hall  

      Computer Number:Computer 57  

      Reperfusion into Severely Damaged Brain Tissue is Associated with Impending Parenchymal Hemorrhage in Recanalized Acute Ischemic Stroke Patients

      Author:Samantha Ma  Songlin Yu  David Liebeskind  Xin Qiao  Lirong Yan  Xin Lou  Jeffrey Saver  Noriko Salamon  Danny Wang  

      Institution:Chinese PLA General Hospital  UCLA  University of Southern California  Beijing Tiantan Hospital  

      Session Type:Combined Educational & Scientific Session  

      Session Date:Wednesday, 15 May 2019  

      Session Time:13:30  

      Session Name:Stroke: Early Signs & Late Recovery  

      Program Number:0828  

      Presentation Time:14:56   1454   14:54   

      Room Number:Room 513A-C  

      Computer Number:

      Sparse DCE-MRI using a Temporal Constraint Learned from Clinical Data

      Author:Sreedevi Gutta  Yannick Bliesener  Jay Acharya  Meng Law  Krishna Nayak  

      Institution:University of Southern California  

      Session Type:Digital Poster  

      Session Date:Thursday, 16 May 2019  

      Session Time:13:45  

      Session Name:Image Reconstruction I  

      Program Number:4749  

      Presentation Time:13:45   

      Room Number:Exhibition Hall  

      Computer Number:Computer 31  

      Sparse Pre-Contrast T1 Mapping for DCE-MRI Calibration

      Author:Zhibo Zhu  R. Marc Lebel  Yannick Bliesener  Krishna Nayak  

      Institution:Ge Healthcare  GE Healthcare  University of Southern California  

      Session Type:Digital Poster  

      Session Date:Thursday, 16 May 2019  

      Session Time:08:15  

      Session Name:Optimization of Quantitative Mapping Techniques  

      Program Number:4544  

      Presentation Time:08:15   

      Room Number:Exhibition Hall  

      Computer Number:Computer 173  

      Stroke atlas of the brain: A voxel-wise density-based clustering of infarct lesion topographic distribution

      Whole-brain DTI at 860 µm isotropic resolution in 10 minutes on a commercial 3T Scanner

      Author:Yunsong Liu  Congyu Liao  Kawin Setsompop  Justin Haldar  

      Institution:Martinos Center for Biomedical Imaging  University of Southern California  

      Session Type:Digital Poster  

      Session Date:Wednesday, 15 May 2019  

      Session Time:08:15  

      Session Name:Diffusion MRI: Image Reconstruction  

      Program Number:3352  

      Presentation Time:08:15   

      Room Number:Exhibition Hall  

      Computer Number:Computer 14