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Accelerated Single-Min-Cut Graph-Cut Algorithm Using a Variable-Layer Graph Construction Improves Field-Mapping in Water–Fat Regions

Author:Christof Böhm  Maximilian Diefenbach  Axel Haase  Dimitrios Karampinos  

Institution:Technical University of Munich  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:14:30  

Session Name:Fat, QSM & CEST  

Program Number:4007  

Presentation Time:14:30   

Room Number:Exhibition Hall  

Computer Number:Computer 153  

Compensation of signal loss induced by scanner table vibrations in high b-value DW-TSE for measuring lipids ADC

Author:Dominik Weidlich  Stefan Ruschke  MingMing Wu  Andreas Hock  Rainer Burgkart  Dimitrios Karampinos  

Institution:Health Systems Philips Schweiz  Technical University Munich  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:08:15  

Session Name:Diffusion MRI: Artefact Correction  

Program Number:3390  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 52  

Gender- and age-related changes in trunk muscle composition using chemical shift encoding-based water-fat MRI

Author:Egon Burian  Daniela Franz  Jan Syväri  Christina Holzapfel  Theresa Drabsch  Jan Kirschke  Ernst Rummeny  Claus Zimmer  Hans Hauner  Dimitrios Karampinos  Thomas Baum  

Institution:Klinikum rechts der Isar  

Session Type:Digital Poster  

Session Date:Monday, 13 May 2019  

Session Time:08:15  

Session Name:Muscle 1  

Program Number:1278  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 20  

Imaging Fat in Muscle

Author:Dimitrios Karampinos  

Institution:Technical University of Munich  

Session Type:Combined Educational & Scientific Session  

Session Date:Tuesday, 14 May 2019  

Session Time:13:30  

Session Name:Muscle Imaging  

Program Number:

Presentation Time:13:30   

Room Number:Room 518A-C  

Computer Number:

Improved Body Quantitative Susceptibility Mapping by Using a Variable-Layer Single-Min-Cut Graph-Cut Algorithm for Field-Mapping

Author:Christof Böhm  Maximilian Diefenbach  Jakob Meineke  Axel Haase  Dimitrios Karampinos  

Institution:Philips Research  Technical University of Munich  

Session Type:Power Pitch  

Session Date:Wednesday, 15 May 2019  

Session Time:08:15  

Session Name:Pitch: Mix All Physical Properties with Water & Shake Well  

Program Number:0693  

Presentation Time:08:15   

Room Number:Power Pitch Theater B - Exhibition Hall  

Computer Number:

Improved Body Quantitative Susceptibility Mapping by Using a Variable-Layer Single-Min-Cut Graph-Cut Algorithm for Field-Mapping

Author:Christof Böhm  Maximilian Diefenbach  Jakob Meineke  Axel Haase  Dimitrios Karampinos  

Institution:Philips Research  Technical University of Munich  

Session Type:Power Pitch Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:09:15  

Session Name:Poster: Mix All Physical Properties With Water & Shake Well  

Program Number:0693  

Presentation Time:09:15   

Room Number:Power Pitch Theater B - Exhibition Hall  

Computer Number:Plasma 28  

Insights from the Configuration Model theory accelerate Bloch simulations for dictionary-based T2 mapping

Author:Marco Hauke  Dominik Weidlich  Carl Ganter  Axel Haase  Dimitrios Karampinos  

Institution:Technical University of Munich  

Session Type:Digital Poster  

Session Date:Thursday, 16 May 2019  

Session Time:14:45  

Session Name:Relaxometry  

Program Number:4985  

Presentation Time:14:45   

Room Number:Exhibition Hall  

Computer Number:Computer 92  

Measuring large lipid droplet sizes by probing restricted lipid diffusion effects with Diffusion-Weighted Magnetic Resonance Spectroscopy at 3 T

Author:Dominik Weidlich  Julius Honecker  Oliver Gmach  MingMing Wu  Rainer Burgkart  Stefan Ruschke  Daniela Franz  Bjoern Menze  Thomas Skurk  Hans Hauner  Ulrich Kulozik  Dimitrios Karampinos  

Institution:Technical University Munich  

Session Type:Combined Educational & Scientific Session  

Session Date:Tuesday, 14 May 2019  

Session Time:08:15  

Session Name:MRS of Lipids & Fatty Acids  

Program Number:0373  

Presentation Time:09:35   

Room Number:Room 512A-H  

Computer Number:

MRS-based water T2 relaxation time in the supraclavicular fossa relates to anthropometric and imaging obesity markers

Author:Daniela Franz  Dominik Weidlich  Jan Syväri  Stefan Ruschke  MingMing Wu  Christina Holzapfel  Theresa Drabsch  Ernst Rummeny  Hans Hauner  Dimitrios Karampinos  

Institution:Technische Universität München  

Session Type:Digital Poster  

Session Date:Monday, 13 May 2019  

Session Time:14:45  

Session Name:Metabolism/Multisystem  

Program Number:1942  

Presentation Time:14:45   

Room Number:Exhibition Hall  

Computer Number:Computer 167  

On the Technical Challenges of Diffusion-Weighted MR Spectroscopy for Water ADC Quantification in Human Supraclavicular Fat

Author:MingMing Wu  Dominik Weidlich  Stefan Ruschke  Daniela Franz  Dimitrios Karampinos  

Institution:Technical University of Munich  

Session Type:Digital Poster  

Session Date:Monday, 13 May 2019  

Session Time:14:45  

Session Name:Metabolism/Multisystem  

Program Number:1930  

Presentation Time:14:45   

Room Number:Exhibition Hall  

Computer Number:Computer 155  

One-Dimensional k-Space Metrics on Cone Surfaces for Quantitative Susceptibility Mapping

Author:Maximilian Diefenbach  Christof Böhm  Jakob Meineke  Chunlei Liu  Dimitrios Karampinos  

Institution:Philips Research  Technical University of Munich  University of California, Berkeley  

Session Type:Oral  

Session Date:Monday, 13 May 2019  

Session Time:16:00  

Session Name:QSM & ETM  

Program Number:0322  

Presentation Time:17:00   

Room Number:Room 710B  

Computer Number:

Partial velocity-compensated optimized diffusion encoding for combined motion compensation and residual vessel signal suppression in liver ADC mapping

Author:Sean McTavish  Anh Van  Johannes Peeters  Tetsuo Ogino  Andreas Hock  Ernst Rummeny  Rickmer Braren  Dimitrios Karampinos  

Institution:Philips Healthcare  Philips Healthcare  Technical University of Munich  

Session Type:Digital Poster  

Session Date:Monday, 13 May 2019  

Session Time:13:45  

Session Name:AI & Radiomics in Body MRI  

Program Number:1709  

Presentation Time:13:45   

Room Number:Exhibition Hall  

Computer Number:Computer 104  

Proton density fat fraction mapping for tracking tissue changes under weight loss in cancer cachexia

Author:Daniela Franz  Jan Syväri  Christoph Zöllner  Rickmer Braren  Ulrich Nitsche  Ernst Rummeny  Dimitrios Karampinos  

Institution:Technische Universität München  

Session Type:Digital Poster  

Session Date:Monday, 13 May 2019  

Session Time:14:45  

Session Name:Metabolism/Multisystem  

Program Number:1941  

Presentation Time:14:45   

Room Number:Exhibition Hall  

Computer Number:Computer 166  

Regional thigh muscle composition based on chemical shift encoding-based water-fat MRI and its association with muscle strength

Author:Maximilian Löffler  Sarah Schlaeger  Stephanie Inhuber  Michael Dieckmeyer  Dominik Weidlich  Ansgar Schwirtz  Ernst Rummeny  Claus Zimmer  Jan Kirschke  Dimitrios Karampinos  Thomas Baum  

Institution:Klinikum rechts der Isar, Technical University of Munich  

Session Type:Digital Poster  

Session Date:Monday, 13 May 2019  

Session Time:08:15  

Session Name:Muscle 1  

Program Number:1261  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 3  

Repeatability and Reproducibility of Confounder-Corrected R2* as a Biomarker of Liver Iron Concentration: Interim Results from a Multi-Center, Multi-Vendor Study at 1.5T and 3T

Repeatability and Reproducibility of Confounder-Corrected R2* as a Biomarker of Liver Iron Concentration: Interim Results from a Multi-Center, Multi-Vendor Study at 1.5T and 3T

Separation of Water and Fat during Spin-Lock Magnetic Resonance Imaging with Multifrequency Fat Spectrum Modeling

Author:Weitian Chen  Baiyan Jiang  Maximilian Diefenbach  Dong Liang  Dimitrios Karampinos  

Institution:Shenzhen Institutes of Advanced Technology  Technical University of Munich  The Chinese University of Hong Kong  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:14:30  

Session Name:Fat, QSM & CEST  

Program Number:4008  

Presentation Time:14:30   

Room Number:Exhibition Hall  

Computer Number:Computer 154  

Single-voxel short-TR multi-TI multi-TE (SHORTIE) STEAM for water–fat magnetic resonance spectroscopy

Author:Stefan Ruschke  Dominik Weidlich  MingMing Wu  Andreas Hock  Dimitrios Karampinos  

Institution:Health Systems Philips Schweiz  Technical University of Munich, Klinikum rechts der Isar  

Session Type:Digital Poster  

Session Date:Wednesday, 15 May 2019  

Session Time:16:45  

Session Name:MRS Acquisition & Analysis  

Program Number:4230  

Presentation Time:16:45   

Room Number:Exhibition Hall  

Computer Number:Computer 30  

Spatially resolved measurement of lipid droplet size in white adipose tissue with high b-value stimulated echo-prepared diffusion-weighted 2D single shot TSE

Author:Dominik Weidlich  MingMing Wu  Stefan Ruschke  Daniela Franz  Julius Honecker  Oliver Gmach  Thomas Skurk  Hans Hauner  Ulrich Kulozik  Dimitrios Karampinos  

Institution:Technical University Munich  

Session Type:Digital Poster  

Session Date:Monday, 13 May 2019  

Session Time:14:45  

Session Name:Metabolism/Multisystem  

Program Number:1927  

Presentation Time:14:45   

Room Number:Exhibition Hall  

Computer Number:Computer 152  

Trajectory correction for ultrashort echo-time (UTE) imaging based on the measurement of the gradient impulse response function (GIRF) with a thin-slice method

Author:Sophia Kronthaler  Jürgen Rahmer  Peter Börnert  Dimitrios Karampinos  

Institution:Philips Research  Technical University of Munich  

Session Type:Power Pitch  

Session Date:Wednesday, 15 May 2019  

Session Time:15:45  

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

Program Number:0924  

Presentation Time:15:45   

Room Number:Power Pitch Theater C - Exhibition Hall  

Computer Number:

Trajectory correction for ultrashort echo-time (UTE) imaging based on the measurement of the gradient impulse response function (GIRF) with a thin-slice method

Author:Sophia Kronthaler  Jürgen Rahmer  Peter Börnert  Dimitrios Karampinos  

Institution:Philips Research  Technical University of Munich  

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:0924  

Presentation Time:16:45   

Room Number:Power Pitch Theater C - Exhibition Hall  

Computer Number:Plasma 34  

Vertebral bone marrow fat content changes in postmenopausal women receiving combined aromatase inhibitor and bisphosphonate therapy after one year

Author:Michael Dieckmeyer  Stefan Ruschke  Alexander Rohrmeier  Jan Syväri  Ingo Einspieler  Jan Kirschke  Ernst Rummeny  Claus Zimmer  Dimitrios Karampinos  Thomas Baum  

Institution:Technical University of Munich  

Session Type:Digital Poster  

Session Date:Monday, 13 May 2019  

Session Time:08:15  

Session Name:Bone 1  

Program Number:1304  

Presentation Time:08:15   

Room Number:Exhibition Hall  

Computer Number:Computer 46