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New optimization strategies for RF shimming at UHF MRI

Author:Tales Santini  Sossena Wood  Narayanan Krishnamurthy  Yutong Zhang  Nadim Farhat  Neilesh Vinjamuri  Minseok Koo  Howard Aizenstein  Tamer Ibrahim  

Author Institution:University of Pittsburgh  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:17:15  

Session:Simulations & Modeling  

Program Number:4406  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 17  

New post-processing methods for simultaneous measurement of R2, R2', R2*, QSM, positive and negative susceptibility maps using mGESFIDE acquisition

Author:Dongmyung Shin  Se-Hong Oh  Doohee Lee  Jingu Lee  Jongho Lee  

Author Institution:Hankuk University of Foreign Studies  Seoul National University  

Session Type:Electronic Power Pitch Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:17:15  

Session:Poster: Conductivity, Relaxation, Water-Fat & Beyond  

Program Number:0535  

Presentation Time:16:15  

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:Plasma 3  

New Tissue Saturation Method for the Detection of Therapeutic Cells in a Knee Joint

Author:Djaudat Idiyatullin  Michael Garwood  Sergey Magnitsky  

Author Institution:UCSF  University of Minnesota Medical School  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:17:15  

Session:MSK: Meniscus, Tendons, Ligaments & Emerging Methods  

Program Number:5190  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 111  

Non-contrast fingerprinting perfusion imaging reveals hemodynamic deficits in cerebrovascular diseases

Author:Pan Su  Peiying Liu  Yang Li  Zixuan Lin  Lynsey Keator  Ye Qiao  Judy Huang  Argye Hillis  Hanzhang Lu  

Author Institution:Johns Hopkins University School of Medicine  

Session Type:Electronic Power Pitch Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:17:15  

Session:Poster: Techniques & Applications of Microcirculation Imaging  

Program Number:0860  

Presentation Time:16:15  

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:Plasma 8  

Noninvasive Assessment of Electrical Conductivity Characteristics of Normal and Diseased Liver Using Electric Properties Tomography

Author:Khin Tha  Ulrich Katscher  Kinya Ishizaka  Kohsuke Kudo  Hiroki Shirato  

Author Institution:Hokkaido University  Hokkaido University Hospital  Philips Research Laboratories  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:17:15  

Session:Electrical Property Imaging  

Program Number:5085  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 5  

Noninvasive assessment of treatment response to histone deacetylase inhibitor and radiation for pediatric diffuse midline glioma using hyperpolarized carbon-13 metabolic imaging

Author:Ilwoo Park  Adam Autry  Xiaodong Yang  Yuying Zhai  Renuka Sriram  Dave Korenchan  John Kurhanewicz  Adam Cunha  I-Chow Hsu  Sabine Mueller  

Author Institution:Chonnam National University  University of California San Francisco  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:17:15  

Session:Hyperpolarisation: Applications  

Program Number:3703  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 31  

Non-invasive Detection of NADH+NAD+ in Human Muscle Using 31P MR Spectroscopy at 3T

Author:Rajakumar Nagarajan  Miles Bartlett  Kwan-Jin Jung  Jane Kent  Nagendra Yadava  

Author Institution:UMass  University of Massachusetts  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:17:15  

Session:MSK: Muscle 2 & Other Original Research  

Program Number:5129  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 49  

Non-Invasive Imaging of Brain Clearance Pathways using Multiple Echo Time ASL: An Aquaporin-4 Study

Author:Yolanda Ohene  Ian Harrison  Payam Nahavandi  Ozama Ismail  Ole Ottersen  Erlend Nagelhus  David Thomas  Mark Lythgoe  Jack Wells  

Author Institution:Karolinska Institutet  University College London  University of Oslo  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:17:15  

Session:Alzheimer's Disease & Other Dementias  

Program Number:3756  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 84  

Noninvasive MRI measurements of oxygen extraction fraction reduction in response to blood transfusion in adults with sickle cell anemia

Author:Meher Juttukonda  Lori Jordan  Larry Davis  Chelsea Lee  Niral Patel  Sumit Pruthi  Manus Donahue  

Author Institution:Vanderbilt University Medical Center  

Session Type:Electronic Power Pitch Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:17:15  

Session:Poster: Techniques & Applications of Microcirculation Imaging  

Program Number:0857  

Presentation Time:16:15  

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:Plasma 5  

Novel applicator design for MR guided RF hyperthermia in head and neck cancers: heating performance and RF coupling

Author:Margarethus Paulides  Tomas Drizdal  Gerard Van Rhoon  Desmond Yeo  

Author Institution:Erasmus MC Cancer Institute  GE Global Research  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:17:15  

Session:MR Engineering Beyond RF Coils  

Program Number:4427  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 38  

Novel contrasts at +2.7 ppm, +1.2 ppm, and -1.7 ppm investigated in vivo with high spectral resolution CEST MRI in the human brain at 9.4T

Author:Mark Schuppert  Kai Herz  Anagha Deshmane  Moritz Zaiss  

Author Institution:Max Planck Institute for Biological Cybernetics  

Session Type:Electronic Power Pitch Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:17:15  

Session:Poster: Advances in Contrast: MT, CEST & Perfusion  

Program Number:0558  

Presentation Time:16:15  

Room Number:Power Pitch Theater B - Exhibition Hall  

Computer Number:Plasma 26  

A Novel Hybrid Method for Gradient Nonlinearity (GNL) Correction for MRI- Linac system

Author:Shanshan Shan  Mingyan Li  Yaohui Wang  Fangfang Tang  Deming Wang  Haiwei Chen  Ewald Weber  Rafael Franco  Craig Freakley  Feng Liu  Stuart Crozier  

Author Institution:South China University of Technology  The University of Queensland  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:17:15  

Session:MR Engineering Beyond RF Coils  

Program Number:4417  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 28  

Novel MR coil hardware and fast 3D imaging sequence in evaluating ankle kinematic instability

Author:Yuqing Zhao  Zheng Zhang  Xuanhui Wei  Jiayu Zhu  Ling Ji  Nan-Jie Gong  Huishu Yuan  

Author Institution:Radiology Department of Peking University Third Hospital  United Imaging Healthcare  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:17:15  

Session:MSK: Meniscus, Tendons, Ligaments & Emerging Methods  

Program Number:5186  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 107  

A Novel MR Fingerprinting Approach for Fast Quantitative Chemical Exchange Saturation Transfer MRI Analysis by Subgrouping Proton Exchange Models (CEST-SPEM)

Author:Hye-Young Heo  Shanshan Jiang  Peter van Zijl  Jinyuan Zhou  

Author Institution:Johns Hopkins University  

Session Type:Electronic Power Pitch Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:17:15  

Session:Poster: Advances in Contrast: MT, CEST & Perfusion  

Program Number:0559  

Presentation Time:16:15  

Room Number:Power Pitch Theater B - Exhibition Hall  

Computer Number:Plasma 27  

Novel parameters of Ultrafast DCE MRI of the breast using a compressed sensing technique

On the Importance of Using High-Resolution Atlases for Voxel-Based Morphometry of High-Resolution MRI Data: A Case-Control Study on Essential Tremor

Author:Eric Cameron  Jonathan Dyke  Elan Louis  Ulrike Dydak  

Author Institution:Purdue University  Weill Cornell Medicine  Yale School of Medicine  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:17:15  

Session:Neurodegeneration  

Program Number:3727  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 55  

On the Properties of Additive Manufacturing Materials for Anatomy Specific 3D-Printed MRI Coils

Author:Bahareh Behzadnezhad  Bruce Collick  Nader Behdad  Alan McMillan  

Author Institution:University of Wisconsin-Madison  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:17:15  

Session:MR Engineering Beyond RF Coils  

Program Number:4437  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 48  

On the Sensitivity of Bone Marrow Magnetic Susceptibility and R2* on Trabecular Bone Microstructure

OpenForce MR: A Low-Cost Open-Source MR-Compatible Force Sensor

Author:Francesco Santini  Oliver Bieri  Xeni Deligianni  

Author Institution:University Hospital Basel  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:17:15  

Session:MSK: Muscle 2 & Other Original Research  

Program Number:5131  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 51  

Optimal Bazooka Balun Proportions

Author:Victor Taracila  Luke Smith  Ceara Stack  Fraser Robb  

Author Institution:GE Healthcare Coils  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:17:15  

Session:MR Engineering Beyond RF Coils  

Program Number:4432  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 43  

Optimization of MR-Based Attenuation Correction for Cardiac PET/MR Using Free-Breathing Multi-Echo Golden-Angle Radial Stack-of-Stars MR

Optimization of overlap-resolved CEST for specific mapping of Glutamate and GABA

Author:Frederico Severo  Noam Shemesh  

Author Institution:Champalimaud Centre for the Unknown  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:17:15  

Session:Advancements in CEST Methodology & Applications  

Program Number:5128  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 48  

Optimized Fluorine-19 MRI Quantification and Characterization of Inflammation in Atherosclerotic Plaques in Mice at 3T

Optimizing the combination of preamplifier input impedance and coil impedance for high-density receive arrays

Author:Ali Attaran  Kyle Gilbert  Blaine Chronik  Ravi Menon  

Author Institution:University of Western Ontario  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:17:15  

Session:MR Engineering Beyond RF Coils  

Program Number:4433  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 44  

Output Filter Design for Gradient Amplifier and Shimming Amplifier of MRI: an Overview

Author:Huijun Yu  Sebastian Littin  Feng Jia  Stefan Kroboth  Maxim Zaitsev  

Author Institution:Faculty of Medicine, University of Freiburg  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:17:15  

Session:MR Engineering Beyond RF Coils  

Program Number:4428  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 39  

Oxygen extraction fraction is differentially affected in aging and Alzheimer’s disease: cross-sectional and longitudinal investigations in mice at 11.7T

Author:Zhiliang Wei  Lin Chen  Zixuan Lin  Jiadi Xu  Siyuan Cheng  Zheyu Wang  Peter van Zijl  Hanzhang Lu  

Author Institution:Johns Hopkins University  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:17:15  

Session:Alzheimer's Disease & Other Dementias  

Program Number:3748  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 76  

Performing Sparse Regularization and Dimension Reduction Simultaneously in CCA-Based Data Fusion

PETcoil: Elements of an RF-penetrable positron emission tomography insert for simultaneous PET/MRI

Author:Brian Lee  Chen-Ming Chang  Ilaria Sacco  Ronald Watkins  Craig Levin  

Author Institution:Stanford University  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:17:15  

Session:MR/PET & Molecular Imaging  

Program Number:3682  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 10  

Phase Encoded xSPEN: A High-Definition Approach to Volumetric MRI with Unusually High Acceleration Factors

Author:Zhiyong Zhang  Michael Lustig  Lucio Frydman  

Author Institution:University of California, Berkeley  Weizmann Institute of Science  

Session Type:Electronic Power Pitch Poster  

Session Date:Monday, 18 June 2018  

Session Time:17:15  

Session:Poster: Pulse Sequence Highlights  

Program Number:0210  

Presentation Time:16:15  

Room Number:Power Pitch Theater A - Exhibition Hall  

Computer Number:Plasma 4  

Phase-locked CEST – Introducing dynamic B0-correction to gagCEST

Pitfall of synthetic MRI: Effect of gadolinium on the estimation of brain tissue volumes and myelin based on rapid simultaneous relaxometry

Platform for Validating pTx RF Coil Simulations Using Proton Resonance Frequency Shift MR Thermometry

Pre-operative MRI for Predicting Clinical Outcome Following Rotator Cuff Tendon Repair Surgery

Author:Richard Kijowski  Kevin Lian  Peter Thurlow  Gang Li  Michael Tuite  Fang Liu  

Author Institution:University of Wisconsin-Madison  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:17:15  

Session:MSK: Meniscus, Tendons, Ligaments & Emerging Methods  

Program Number:5178  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 99  

Pressure-Triggered Gated MRI Acquisition of a Vibrating Scaled Vocal Fold Model

Author:Grayson Tarbox  Cassandra Smith  Bradley Bolster  Scott Thomson  Neal Bangerter  

Author Institution:Brigham Young University  Siemens Medical Solutions USA, Inc.  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:17:15  

Session:MSK: Muscle 2 & Other Original Research  

Program Number:5152  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 72  

A Probabilistic Atlas of Digit Somatotopy in the Human Primary Somatosensory Cortex

Prognostic value of dynamic MRI in assessing femoral head vascularity of male smokers.

Author:Lei Hu  Yang Fan  

Author Institution:GE Healthcare China, Beijing, China.  Radiation imaging center of Renmin Hospital of Wuhan University  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:17:15  

Session:MSK: Bone, Tumours & Emerging Methods  

Program Number:5158  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 78  

Protocol for in vivo acquisition and fully-automated segmentation of the anterior cruciate ligament

Pulmonary Metabolism and Inflammation During Mechanical Ventilation: A Hyperpolarized Carbon-13 Study

Author:Mehrdad Pourfathi  Shampa Chatterjee  Maurizio Cereda  Yi Xin  Stephen Kadlecek  Hooman Hamedani  Ian Duncan  Sarmad Siddiqui  Harrilla Profka  Kai Ruppert  Luis Loza  Faraz Amzajerdian  Ryan Baron  Mary Spencer  Tahmina Achekzai  Rahim Rizi  

Author Institution:University of Pennsylvania  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:17:15  

Session:Hyperpolarisation: Applications  

Program Number:3706  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 34  

Pushing the limits of short-T2 MRI: 200 mT/m gradient strength and 2 MHz bandwidth

Quantification of Oxygen Metabolism in Human Brain: Comparison of Direct 17O with Indirect 1H MR Method

Author:Dmitry Kurzhunov  Jan Sedlacik  Robert Borowiak  Divya Bolar  Johannes Fischer  Ali Özen  Michael Bock  

Author Institution:Massachusetts General Hospital  Medical Center – University of Freiburg  University Medical Center Hamburg-Eppendorf  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:17:15  

Session:MR/PET & Molecular Imaging  

Program Number:3689  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 17  

Quantifying Changes in Time-Resolved Hyperpolarized 129Xe Spectroscopy among Healthy Volunteers, Subjects with Idiopathic Pulmonary Fibrosis, and Subjects with Pulmonary Arterial Hypertension

Author:Elianna Bier  Scott Robertson  Geoff Schrank  Craig Rackley  Joseph Mammarappallil  Sudarshan Rajagopal  H. Page McAdams  Bastiaan Driehuys  

Author Institution:Duke University Medical Center  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:17:15  

Session:Hyperpolarised Compound Imaging  

Program Number:4476  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 87  

Quantitative Analysis of Peri-Tumor Interface Fat and the Volumetric Fat Percentage and Contrast Enhancement in Three Peri-Tumoral Shells to Differentiate Molecular Subtypes of Breast Cancer

Author:Jeon-Hor Chen  Yang Zhang  Siwa Chan  Dah-Cherng Yeh  Min-Ying Su  

Author Institution:Tzu-Chi General Hospital  University of California Irvine  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:17:15  

Session:Breast 2  

Program Number:4460  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 71  

Quantitative analysis of ultra-fast DCE-MRI to identify vascular inputs and outputs in breast tumors

Author:Chengyue Wu  Federico Pineda  Gregory Karczmar  Thomas Yankeelov  

Author Institution:the University of Texas at Austin  University of Chicago  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:17:15  

Session:Breast 2  

Program Number:4458  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 69  

Quantitative and qualitative analysis of paraspinal back muscle with focus on fat content using CT and MRI in asymptomatic volunteers

Quantitative Dynamic Contrast-enhanced MR Imaging in Different Arterial Input Functions and Measurement Dimensions: Which Method Performs Best in differentiation of Malignant from Benign Soft Tissue Tumors?

Author:Jimin Yoon  Won-Hee Jee  Jun-Pyo Myoung  Joon-Yong Jung  Chan Kwon Jung  Yang-Guk Chung  

Author Institution:Seoul St. Mary’s Hospital, School of Medicine, The Catholic University of Korea  

Session Type:Electronic Poster  

Session Date:Wednesday, 20 June 2018  

Session Time:17:15  

Session:MSK: Bone, Tumours & Emerging Methods  

Program Number:5167  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 87  

Quantitative Dynamic Susceptibility Contrasted Perfusion in Differential Diagnosis of Recurrence and Radionecrosis for Brain Metastases after Stereotactic Radiotherapy

Author:Bao Wang  Tianyi Qian  Bin Zhao  Yingchao Liu  Na Sun  

Author Institution:Shandong Medical Imaging Research Institute  Shandong Provincial Hospital  Shandong University  Siemens Healthcare  

Session Type:Electronic Poster  

Session Date:Monday, 18 June 2018  

Session Time:17:15  

Session:Neuroimaging: Clinical Studies  

Program Number:3786  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 115  

Quantitative evaluation of Diffusion tensor and Intravoxel incoherent motion (IVIM) magnetic resonance imaging in cyclic mastalgia in premenopausal young women

Author:Qiuju Fan  Hui Tan  Nan Yu  Yuxin Lei  Shaoyu Wang  Yong Yu  

Author Institution:Affiliated Hospital of Shaanxi University of Chinese Medicine  Siemens Healthcare, Scientific marketing  

Session Type:Electronic Poster  

Session Date:Tuesday, 19 June 2018  

Session Time:17:15  

Session:Breast 2  

Program Number:4450  

Presentation Time:

Room Number:Exhibition Hall  

Computer Number:Computer 61