Imaging of VSOP labeled stem cells in agarose phantoms with susceptibility weighted and T2* weighted MR Imaging at 3T: determination of the detection limit.

by Donald Lobsien, Antje Y Dreyer, Albrecht Stroh, Johannes Boltze, Karl-Titus Hoffmann
Published 2013-01-01

Delayed Post-hypoxic Leukoencephalopathy (DPHL)—An Uncommon Variant of Hypoxic Brain Damage in Adults

by Anne B. Beeskow, Moritz Oberstadt, Dorothee Saur, Karl-Titus Hoffmann, Donald Lobsien
Published 2018-08-01

Tumor-to-Tumor Metastasis of Multiple Meningiomas and Clear Cell Renal Cell Carcinoma Metastasis as First Clinical Appearance of Kidney Cancer: A Case Report and Analysis

by Johannes Dietterle, Clara Frydrychowicz, Wolf Müller, Karl-Titus Hoffmann, Katja Jähne, Jürgen Meixensberger
Published 2020-01-01

Signal Intensities in Preoperative MRI Do Not Reflect Proliferative Activity in Meningioma

by Stefan Schob, Clara Frydrychowicz, Matthias Gawlitza, Lionel Bure, Matthias Preuß, Karl-Titus Hoffmann, Alexey Surov
Published 2016-08-01

Radiomics Model Based on Non-Contrast CT Shows No Predictive Power for Complete Pathological Response in Locally Advanced Rectal Cancer

by Gordian Hamerla, Hans-Jonas Meyer, Peter Hambsch, Ulrich Wolf, Thomas Kuhnt, Karl-Titus Hoffmann, Alexey Surov
Published 2019-10-01

FLAIR vascular hyperintensities and 4D MR angiograms for the estimation of collateral blood flow in anterior cerebral artery ischemia.

by Matthias Gawlitza, Johannes Böhme, Maté Maros, Donald Lobsien, Dominik Michalski, Christoph Groden, Karl-Titus Hoffmann, Alex Förster
Published 2017-01-01

Flow diversion in challenging vascular anatomies: the use of low profile stent retrievers for safe and accurate positioning of the microcatheter

by Ulf Quäschling, Monika Kläver, Cindy Richter, Gordian Hamerla, Simone Mucha, Cordula Scherlach, Jens Maybaum, Karl-Titus Hoffmann, Stefan Schob
Published 2020-03-01

Histogram Analysis of Diffusion Weighted Imaging in Low-Grade Gliomas: in vivo Characterization of Tumor Architecture and Corresponding Neuropathology

by Georg Alexander Gihr, Diana Horvath-Rizea, Elena Hekeler, Oliver Ganslandt, Hans Henkes, Karl-Titus Hoffmann, Cordula Scherlach, Stefan Schob
Published 2020-02-01

Single-Center Experience With the Bare p48MW Low-Profile Flow Diverter and Its Hydrophilically Covered Version for Treatment of Bifurcation Aneurysms in Distal Segments of the Ante...

by Stefan Schob, Monika Kläver, Cindy Richter, Cordula Scherlach, Jens Maybaum, Simone Mucha, Marie-Sophie Schüngel, Karl Titus Hoffmann, Ulf Quaeschling
Published 2020-09-01

Diffusion-Weighted MRI Reflects Proliferative Activity in Primary CNS Lymphoma.

by Stefan Schob, Jonas Meyer, Matthias Gawlitza, Clara Frydrychowicz, Wolf Müller, Matthias Preuss, Lionel Bure, Ulf Quäschling, Karl-Titus Hoffmann, Alexey Surov
Published 2016-01-01

Histogram Profiling of Postcontrast T1-Weighted MRI Gives Valuable Insights into Tumor Biology and Enables Prediction of Growth Kinetics and Prognosis in Meningiomas

by Georg Alexander Gihr, Diana Horvath-Rizea, Patricia Kohlhof-Meinecke, Oliver Ganslandt, Hans Henkes, Cindy Richter, Karl-Titus Hoffmann, Alexey Surov, Stefan Schob
Published 2018-08-01

Hippocampal gray matter volume in the long-term course after transient global amnesia

by Mandy Pirlich, Cathleen Höfer, Christopher M. Weise, Anika Stockert, Angelika Thöne-Otto, Alexander Garthe, Stefan Schob, Joseph Classen, Karl-Titus Hoffmann, Dorothee Saur
Published 2021-01-01

Individual differences in anxiety and automatic amygdala response to fearful faces: A replication and extension of Etkin et al. (2004)

by Vivien Günther, Anja Hußlack, Anna-Sophie Weil, Anna Bujanow, Jeanette Henkelmann, Anette Kersting, Markus Quirin, Karl-Titus Hoffmann, Boris Egloff, Donald Lobsien, Thomas Suslow
Published 2020-01-01

Whole Tumor Histogram-profiling of Diffusion-Weighted Magnetic Resonance Images Reflects Tumorbiological Features of Primary Central Nervous System Lymphoma

by Stefan Schob, Benno Münch, Julia Dieckow, Ulf Quäschling, Karl-Titus Hoffmann, Cindy Richter, Nikita Garnov, Clara Frydrychowicz, Matthias Krause, Hans-Jonas Meyer, Alexey Surov
Published 2018-04-01

Diffusion-Weighted Imaging Using a Readout-Segmented, Multishot EPI Sequence at 3 T Distinguishes between Morphologically Differentiated and Undifferentiated Subtypes of Thyroid Ca...

by Stefan Schob, Peter Voigt, Lionel Bure, Hans-Jonas Meyer, Claudia Wickenhauser, Curd Behrmann, Annekathrin Höhn, Paul Kachel, Henning Dralle, Karl-Titus Hoffmann, Alexey Surov
Published 2016-10-01

High-resolution mechanical imaging of glioblastoma by multifrequency magnetic resonance elastography.

by Kaspar-Josche Streitberger, Martin Reiss-Zimmermann, Florian Baptist Freimann, Simon Bayerl, Jing Guo, Felix Arlt, Jens Wuerfel, Jürgen Braun, Karl-Titus Hoffmann, Ingolf Sack
Published 2014-01-01

Endovascular Treatment of Intracranial Aneurysms in Small Peripheral Vessel Segments—Efficacy and Intermediate Follow-Up Results of Flow Diversion With the Silk Vista Baby Low-Prof...

by Marie-Sophie Schüngel, Ulf Quäschling, Erik Weber, Manuel Florian Struck, Jens Maybaum, Nikolaos Bailis, Felix Arlt, Cindy Richter, Karl-Titus Hoffmann, Cordula Scherlach, Stefan Schob
Published 2021-05-01

Segment Occlusion vs. Reconstruction—A Single Center Experience With Endovascular Strategies for Ruptured Vertebrobasilar Dissecting Aneurysms

by Stefan Schob, Anett Becher, Pervinder Bhogal, Cindy Richter, Cindy Richter, Anna Hartmann, Katharina Köhlert, Felix Arlt, Svitlana Ziganshyna, Karl-Titus Hoffmann, Ulf Nestler, Jürgen Meixensberger, Ulf Quäschling
Published 2019-03-01

Histogram Analysis Parameters Apparent Diffusion Coefficient for Distinguishing High and Low-Grade Meningiomas: A Multicenter Study

by Alexey Surov, Daniel T Ginat, Tchoyoson Lim, Teresa Cabada, Ozdil Baskan, Stefan Schob, Hans Jonas Meyer, Georg Alexander Gihr, Diana Horvath-Rizea, Gordian Hamerla, Karl Titus Hoffmann, Andreas Wienke
Published 2018-10-01

First Experience of Three Neurovascular Centers With the p64MW-HPC, a Low-Profile Flow Diverter Designed for Proximal Cerebral Vessels With Antithrombotic Coating

by Helge Winters, Helge Winters, Marie-Sophie Schüngel, Cordula Scherlach, Dirk Mucha, Jörg Thalwitzer, Wolfgang Härtig, Aneta Donitza, Nikolaos Bailis, Jens Maybaum, Karl Titus Hoffmann, Ulf Quäschling, Stefan Schob
Published 2021-09-01