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Assessing breast density using the standardized proton density fat fraction based on chemical shift encoding-based water-fat separation

Author:Tabea Borde  Mingming Wu  Stefan Ruschke  Christof Böhm  Kilian Weiss  Stephan Metz  Marcus Makowski  Dimitrios Karampinos  

Session Type:Oral  

Session Date:Thursday, 20 May 2021  

Topic:Making MRI More Accessible: Speed, Cost & New Developments  

Session Name:Making MRI More Accessible: Speed, Cost & New Developments  

Program Number:0743  

Room Session:Concurrent 3  

Institution:Philips Healthcare  Technical University of Munich  

Breathing-induced B0 fluctuations bias proton density fat fraction and T2* mapping of brown adipose tissue in the supraclavicular fossa

Author:Mingming Wu  Cora Held  Maximilian Diefenbach  Jakob Meineke  Aashley Sardjoe Mishre  Kilian Weiss  Hermien Kan  Daniela Junker  Hans Hauner  Dimitrios Karampinos  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Fat & Metabolism  

Session Name:Fat & Metabolism II  

Program Number:3854  

Room Session:Concurrent 4  

Institution:Leiden University Medical Center  Philips Healthcare  Philips Research Lab  Technical University of Munich  LMU Munich  

Characterization of motion-induced phase errors in prostate DWI

Author:Sean McTavish  Anh Van  Kilian Weiss  Johannes Peeters  Marcus Makowski  Rickmer Braren  Dimitrios Karampinos  

Session Type:Oral  

Session Date:Thursday, 20 May 2021  

Topic:Prostate  

Session Name:Prostate  

Program Number:0822  

Room Session:Concurrent 5  

Institution:Philips Healthcare  Technical University of Munich  

Clinical application of ASL-based non-invasive perfusion territory mapping and time-resolved angiography in cerebrovascular diseases

Author:Stephan Kaczmarz  Miriam Reichert  Moritz Hernandez Petzsche  Andreas Hock  Kilian Weiss  Kim van de Ven  Christine Preibisch  Jan Kirschke  Claus Zimmer  Makoto Obara  Michael Helle  Nico Sollmann  Hans Liebl  

Session Type:Oral  

Session Date:Thursday, 20 May 2021  

Topic:MRI in Stroke: Oxygen, Metabolism & Tissue Function  

Session Name:MRI in Stroke: Oxygen, Metabolism & Tissue Function  

Program Number:0871  

Room Session:Concurrent 6  

Institution:Philips Healthcare  Philips Japan  Technical University of Munich (TUM)  University Hospital Schleswig-Holstein Campus Kiel  University Ulm Medical Center  

Evaluation of leptomeningeal collaterals by DSC-based signal variance and hemodynamic features in asymptomatic carotid artery stenosis

Author:Stephan Kaczmarz  Lena Schmitzer  Jens Göttler  Kilian Weiss  Christian Sorg  Claus Zimmer  Fahmeed Hyder  Christine Preibisch  Alexander Seiler  

Session Type:Oral  

Session Date:Thursday, 20 May 2021  

Topic:MRI in Stroke: Vessels, Flow & Tissue Structure  

Session Name:MRI in Stroke: Vessels, Flow & Tissue Structure  

Program Number:0825  

Room Session:Concurrent 6  

Institution:Goethe University Frankfurt  Philips Healthcare  Technical University of Munich (TUM)  Yale University  

Evaluation of primary and secondary collateral pathways in carotid artery stenosis patients before and after revascularization therapy

Author:Lena Schmitzer  Alexander Seiler  Nico Sollmann  Christine Preibisch  Kilian Weiss  Claus Zimmer  Fahmeed Hyder  Jens Göttler  Stephan Kaczmarz  

Session Type:Oral  

Session Date:Thursday, 20 May 2021  

Topic:MRI in Stroke: Vessels, Flow & Tissue Structure  

Session Name:MRI in Stroke: Vessels, Flow & Tissue Structure  

Program Number:0823  

Room Session:Concurrent 6  

Institution:Department of Neurology, Goethe University Frankfurt  MRRC, Yale University  Philips Healthcare  School of Medicine, Department of Neuroradiology, Technical University of Munich  School of Medicine, Clinic of Neurology, Technical University of Munich  

Gradient non-linearity correction in liver DWI using motion compensated diffusion encoding waveforms

Author:Sean McTavish  Anh Van  Johannes Peeters  Kilian Weiss  Marcus Makowski  Rickmer Braren  Dimitrios Karampinos  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Liver  

Session Name:Liver: Diffusion & Function  

Program Number:2132  

Room Session:Concurrent 5  

Institution:Philips Healthcare  Technical University of Munich  

Isotropic resolution volumetric liver T2 weighted imaging and T2 mapping using a navigator-gated radial stack-of-stars T2 prepared acquisition

Author:Mark Zamskiy  Dominik Weidlich  Kilian Weiss  Marcus Makowski  Rickmer Braren  Dimitrios Karampinos  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Digestive, Diabetes & Pancreas  

Session Name:Diffuse Liver & Pancreatic Diseases  

Program Number:1875  

Room Session:Concurrent 5  

Institution:Department of Diagnostic and Interventional Radiology, School of Medicine, Technical University of Munich  Philips Healthcare  

Noise reduction in diffusion weighted MRI of the pancreas using an L1-regularized iterative SENSE reconstruction

Author:Omar Kamal  Sean McTavish  Felix Harder  Anh Van  Johannes Peeters  Kilian Weiss  Marcus Makowski  Dimitrios Karampinos  Rickmer Braren  

Session Type:Oral  

Session Date:Tuesday, 18 May 2021  

Topic:Cancer in the Body  

Session Name:Cancer in the Body  

Program Number:0373  

Room Session:Concurrent 5  

Institution:Philips GmbH  Philips Healthcare  Technical University of Munich  South Egypt Cancer Institute  

On quantification errors of R2* and PDFF mapping in trabecularized bone marrow induced by the static dephasing regime

Author:Sophia Kronthaler  Christof Boehm  Kilian Weiss  Marcus Makowski  Dimitrios Karampinos  

Session Type:Oral  

Session Date:Wednesday, 19 May 2021  

Topic:Optimized Signal Representation for Acquisition & Reconstruction  

Session Name:Optimized Signal Representation for Acquisition & Reconstruction  

Program Number:0443  

Room Session:Concurrent 1  

Institution:Philips Healthcare  Technical University of Munich  

On the effect of fat spectrum complexity in Dixon MR Fingerprinting

Author:Elizabeth Huaroc  Dominik Weidlich  Thomas Amthor  Peter Koken  Manuel Baumann  Kilian Weiss  Marcus Makowski  Benedikt Schwaiger  Mariya Doneva  Dimitrios Karampinos  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Fat & Metabolism  

Session Name:Fat & Metabolism I  

Program Number:3846  

Room Session:Concurrent 4  

Institution:Philips Healthcare  Philips Research Lab  Technical University of Munich  

Optimal experimental design for quantitative water, fat and silicone separation using a variable projection method with 4 or 6 echoes at 3T

Author:Jonathan Stelter  Christof Boehm  Stefan Ruschke  Maximilian Diefenbach  Mingming Wu  Kilian Weiss  Tabea Borde  Stephan Metz  Marcus Makowski  Dimitrios Karampinos  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Fat & Metabolism  

Session Name:Fat & Metabolism I  

Program Number:3848  

Room Session:Concurrent 4  

Institution:LMU Munich  Philips Healthcare  Technical University of Munich  

Phase correction in liver single-shot DW-EPI acquired with partial Fourier encoding

Author:Anh Van  Sean McTavish  Johannes Peeters  Kilian Weiss  Marcus Makowski  Rickmer Braren  Dimitrios Karampinos  

Session Type:Digital Poster  

Session Date:Tuesday, 18 May 2021  

Topic:Liver  

Session Name:Liver: Diffusion & Function  

Program Number:2129  

Room Session:Concurrent 5  

Institution:Philips Healthcare  School of Medicine, Technical University of Munich  

Preconditioned water–fat total field inversion: application to spine quantitative susceptibility mapping (QSM)

Author:Christof Boehm  Nico Sollmann  Jakob Meineke  Sophia Kronthaler  Stefan Ruschke  Michael Dieckmeyer  Kilian Weiss  Claus Zimmer  Marcus Makowski  Thomas Baum  Dimitrios Karampinos  

Session Type:Oral  

Session Date:Thursday, 20 May 2021  

Topic:Improving Susceptibility Mapping: Greater Speed, Information & Accuracy  

Session Name:Improving Susceptibility Mapping: Greater Speed, Information & Accuracy  

Program Number:0792  

Room Session:Concurrent 2  

Institution:Department of Diagnostic and Interventional Neuroradiology, School of Medicine, Klinikum rechts der Isar, Technical University of Munich  Department of Diagnostic and Interventional Radiology, School of Medicine, Klinikum rechts der Isar, Technical University of Munich  Philips Healthcare  Philips Research Lab  TUM-Neuroimaging Center, Klinikum rechts der Isar, Technical University of Munich  Department of Diagnostic and Interventional Radiology, University Hospital Ulm  

Quantitative cerebral oxygenation mapping by MRI with whole brain coverage compared to PET

Author:Jan Kufer  Christine Preibisch  Samira Epp  Jens Goettler  Kilian Weiss  Mikkel Hansen  Claus Zimmer  Kim Mouridsen  Fahmeed Hyder  Stephan Kaczmarz  

Session Type:Digital Poster  

Session Date:Monday, 17 May 2021  

Topic:Quantitative Neuroimaging  

Session Name:Quantitative Neuro: Translational Studies  

Program Number:1305  

Room Session:Concurrent 5  

Institution:Aarhus University  Philips Healthcare  Technical University of Munich (TUM)  Yale University  

Quantitative susceptibility mapping in water–fat regions using in-phase echoes introduces significant quantification bias

Author:Christof Boehm  Maximilian Diefenbach  Sophia Kronthaler  Jakob Meineke  Kilian Weiss  Marcus Makowski  Dimitrios Karampinos  

Session Type:Digital Poster  

Session Date:Thursday, 20 May 2021  

Topic:Improving Susceptibility Mapping: Greater Speed, Information & Accuracy  

Session Name:Susceptibility: Models & Mapping  

Program Number:3972  

Room Session:Concurrent 2  

Institution:Department of Diagnostic and Interventional Radiology, School of Medicine, Klinikum rechts der Isar, Technical University of Munich  Philips Healthcare  Philips Research Lab  Division of Infectious Diseases and Tropical Medicine, University Hospital, LMU Munich  

Simultaneous assessment of vertebral fractures and edema of the thoracolumbar spine on water-fat and SW images derived from a single-TE UTE scan

Author:Sophia Kronthaler  Christof Boehm  Peter Börnert  Ulrich Katscher  Kilian Weiss  Marcus Makowski  Benedikt Schwaiger  Alexandra Gersing  Dimitrios Karampinos  

Session Type:Oral  

Session Date:Wednesday, 19 May 2021  

Topic:Bone, Cartilage & Joint MRI  

Session Name:Bone, Cartilage & Joint MRI  

Program Number:0527  

Room Session:Concurrent 4  

Institution:Philips Healthcare  Philips Research Laboratory  Technical University of Munich