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A comparison of visual, automated and semi-manual approaches in assessing background parenchymal enhancement as a biomarker for response to neoadjuvant therapy

Author:Fredrik Strand  Vignesh Arasu  Wen Li  Alex Nguyen  Roy Harnish  Ella Jones  David Newitt  Nola Hylton  

Institution:University of California San Francisco  University of California San Francisco  Karolinska Institutet  

Session Type:Digital Poster  

Session Date:Monday, 13 May 2019  

Session Time:14:45  

Session Name:Breast: Clinical Practice  

Program Number:1855  

Presentation Time:14:45   

Room Number:Exhibition Hall  

Computer Number:Computer 78  

A Single-Image Super-Resolution Method for Late Gadolinium Enhancement CMR

Author:Jin Zhu  Guang Yang  Tom Wong  Raad Mohiaddin  David Firmin  Jennifer Keegan  Pietro Lio  

Institution:Imperial College London  University of Cambridge  Royal Brompton Hospital  

Session Type:Digital Poster  

Session Date:Monday, 13 May 2019  

Session Time:16:00  

Session Name:Tissue Characterization 2  

Program Number:2028  

Presentation Time:16:00   

Room Number:Exhibition Hall  

Computer Number:Computer 78  

B1 performance when excluding RF shields from transmit head coils to simplify multi nuclei and gradient insert setups

Author:D. Welting  I. Chavarria Marques  M. Fantasia  Q. van Houtum  B.R. Steensma  E. Versteeg  J.P. Wijnen  D.W.J. Klomp  

Institution:University Medical Center Utrecht  

Session Type:Digital Poster  

Session Date:Monday, 13 May 2019  

Session Time:09:15  

Session Name:RF: Other  

Program Number:1511  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 78  

Cerebral Venous Blood Volume Estimation Using Velocity-Selective Spin Labeling Prepared Single-Slab Three-Dimensional Turbo Spin Echo Imaging

Author:Hyunyeol Lee  Felix Wehrli  

Institution:University of Pennsylvania  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:13:30  

Session Name:Stroke  

Program Number:2726  

Presentation Time:13:30   

Room Number:Exhibition Hall  

Computer Number:Computer 78  

Correction of B0 Field Distortion Induced by Stainless Steel Nuss Bar in Cardiac MRI Using Permanent Magnets

Author:Zhiyue Wang  Tarique Hussain  Trung Nguyen  Lorrie Burkhalter  Adam Alder  

Institution:Children's Health  University of Texas Southwestern Medical Center  University of Texas Southwestern Medical Center  

Session Type:Digital Poster  

Session Date:Monday, 13 May 2019  

Session Time:17:00  

Session Name:Cardiovascular Miscellaneous  

Program Number:2202  

Presentation Time:17:00   

Room Number:Exhibition Hall  

Computer Number:Computer 78  

Difference in Tensor Metrics between the Survived and Infarcted Penumbra by Reperfusion in a Rat Model of Cerebral Ischemia

Author:Yu-Chieh Jill Kao  Jun Tazoe  Chia-Feng Lu  Bao-Yu Hsieh  Cheng-Yu Chen  

Institution:China Medical University  National Yang-Ming University  Taipei Medical University  Taipei Medical University Hospital  Kyoto Prefectural University of Medicine  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:08:15  

Session Name:Diffusion: Neuro Applications  

Program Number:3416  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 78  

Differential Diagnosis of Intrahepatic Mass-forming Cholangiocarcinoma and Solitary Hypovascular Hepatic Metastasis Using Whole-Tumor Texture Features Based on Apparent Diffusion Coefficient and Fractional Anisotropy Signal Intensity Maps

Author:Ying Zhao  Ailian Liu  

Institution:the first Affiliated Hospital of Dalian Medical University  

Session Type:Digital Poster  

Session Date:Monday, 13 May 2019  

Session Time:13:45  

Session Name:Liver Lesions: Diagnosis, Characterization & Monitoring  

Program Number:1683  

Presentation Time:13:45   

Room Number:Exhibition Hall  

Computer Number:Computer 78  

Feasibility of brain white matter segmentation on multi-echo T2-weighted images without registration: a Neural Network approach.

Author:Jackie Yik  Roger Tam  Cristina Rubino  Lara Boyd  David Li  Cornelia Laule  Hanwen Liu  

Institution:University of British Columbia  International Collaboration on Repair Discoveries  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:13:45  

Session Name:Segmentation 2  

Program Number:4796  

Presentation Time:13:45   

Room Number:Exhibition Hall  

Computer Number:Computer 78  

Grading of glioma using a machine learning framework based on optimized features obtained from T1 perfusion MRI and volumes of tumor components

Author:Anirban Sengupta  Sumeet Agarwal  Rakesh Gupta  Dinil Sasi  Ayan Debnath  Anup Singh  

Institution:Fortis Memorial Research Institute  IIT Delhi  University of Pennysylvania  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:15:45  

Session Name:Artificial Intelligence Is Taking Over Your Brain 2  

Program Number:3069  

Presentation Time:15:45   

Room Number:Exhibition Hall  

Computer Number:Computer 78  

Highly Accelerated Whole Brain Isotropic 0.5mm Intracranial Vessel Wall Imaging with Nonlocal Denoising and Super Resolution Enhancement

Author:Zechen Zhou  Baocheng Chu  Jie Sun  Niranjan Balu  Mahmud Mossa-Basha  Thomas Hatsukami  Peter Börnert  Chun Yuan  

Institution:Philips Research Hamburg  Philips Research North America  University of Washington  Tsinghua University  Tsinghua University  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:16:45  

Session Name:Cerebral Vessel Imaging  

Program Number:3242  

Presentation Time:16:45   

Room Number:Exhibition Hall  

Computer Number:Computer 78  

Improved Accuracy of FLASH-based B1+ Mapping by Optimization of the Fourier Encoding Matrix

Author:Omer Oran  L. Klassen  Ravi Menon  

Institution:University of Western Ontario  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:09:15  

Session Name:New RF & Gradient Strategies  

Program Number:4622  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 78  

Improved Selection of Hemodynamic Response Function in ASL Based Perfusion fMRI

Author:Qingfei Luo  Wen-Ming Luh  Jerzy Bodurka  

Institution:Cornell University  Laureate Institute for Brain Research   University of Oklahoma  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:13:30  

Session Name:fMRI Contrast Mechanisms & Signal Characteristics  

Program Number:3757  

Presentation Time:13:30   

Room Number:Exhibition Hall  

Computer Number:Computer 78  

Improving the sensitivity of Spin-Echo fMRI at 3.0 T by highly accelerated acquisitions

Author:Antonia Barghoorn  Bruno Riemenschneider  Fei Wang  Juergen Hennig  Pierre Levan  

Institution:Dept. of Radiology, Medical Physics, University Medical Center Freiburg  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:14:30  

Session Name:fMRI: Acquisition & Artefacts  

Program Number:3932  

Presentation Time:14:30   

Room Number:Exhibition Hall  

Computer Number:Computer 78  

Investigating Pre-Saturation of Inflowing Lactate for Improving Human Hyperpolarized 13C-Pyruvate Brain Studies

Author:Jeremy Gordon  Shuyu Tang  Hsin-Yu Chen  Daniel Vigneron  Peder Larson  

Institution:UCSF  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:16:45  

Session Name:Hyperpolarized C13 Imaging: Technical Developments  

Program Number:4278  

Presentation Time:16:45   

Room Number:Exhibition Hall  

Computer Number:Computer 78  

Longitudinal Analysis of Spontaneous Mechanical Activities in Resting Leg Musculature Assessed by Diffusion-Weighted Imaging: Preliminary Results

Microgravity-induced changes in pituitary morphology, brain volumetry, and cerebral spinal fluid hydrodynamics: relationship to spaceflight associated neuro-ocular syndrome

Author:Larry Kramer  Khader Hasan  Michael Stenger  Ashot Sargsyan  Brandon Macias  

Institution:NASA  UTSHC-Houston  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:09:15  

Session Name:Flow in the Brain  

Program Number:2551  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 78  

Observation and Mitigation of Magnetization Transfer Effects in the two-point 3D Variable Flip Angle T1 Mapping Technique at 3T

Author:Jean-David Jutras  Atefeh Kordzadeh  Nicola De Zanche  

Institution:Cancer Centre of Southeastern Ontario  University of Alberta  Cross Cancer Institute  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:14:45  

Session Name:Relaxometry  

Program Number:4971  

Presentation Time:14:45   

Room Number:Exhibition Hall  

Computer Number:Computer 78  

Quantitative Sodium Pump Activity, Cellularity, and Cytometry: In Vivo Analytical Pathology from DWI

Author:Eric Baker  Brendan Moloney  Xin Li  Gregory Wilson  Thomas Barbara  Jeffrey Maki  Erin Gilbert  Jr., Charles Springer  

Institution:Home  Oregon Health & Science University  University of Colorado Denver  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Diffusion in Disease  

Program Number:3585  

Presentation Time:09:15   

Room Number:Exhibition Hall  

Computer Number:Computer 78  

Restriction Spectrum Imaging differentiates True Progression from Pseudoprogression in patients with high grade glioma following treatment with immunotherapy

Author:Naeim Bahrami  Shadi Daghighi  William Tom  Nikdokht Farid  Carrie McDonald  

Institution:University of california, San Diego  

Session Type:Digital Poster  

Session Date:Tuesday, 14 May 2019  

Session Time:14:30  

Session Name:Brain Tumors: Post-Treatment  

Program Number:2899  

Presentation Time:14:30   

Room Number:Exhibition Hall  

Computer Number:Computer 78  

Sparse Radial VIBRANT: High Spatiotemporal Resolution Dynamic Contrast Enhanced MRI with Compressed Sensing in Breast

Author:Meredith Sadinski  Li Feng  Kang Wang  Ty Cashen  Ali Ersoz  Maggie Fung  Ersin Bayram  Natsuko Onishi  Eun Sook Ko  Elizabeth Sutton  Elizabeth Morris  Ricardo Otazo  

Institution:Ge Healthcare  GE Healthcare  Memorial Sloan Kettering Cancer Center  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:15:45  

Session Name:Breast: Technical  

Program Number:4105  

Presentation Time:15:45   

Room Number:Exhibition Hall  

Computer Number:Computer 78  

The impact of shorter acquisition time in MRF: Long term repeatability and reproducibility study on ISMRM/NIST phantom and volunteers.