Zobrazeno 1 - 10
of 7 753
pro vyhledávání: '"A, Radbruch"'
Autor:
Deike-Hofmann, Katerina, Dancs, Dorottya, Paech, Daniel, Schlemmer, Heinz-Peter, Maier-Hein, Klaus, Bäumer, Philipp, Radbruch, Alexander, Götz, Michael
Publikováno v:
Investigative Radiology 56(5):p 320-327, May 2021
Materials and methods: First, a dual-time approach was assessed, for which the CNN was provided sequences of the MRI that initially depicted new MM (diagnosis MRI) as well as of a prediagnosis MRI: inclusion of only contrast-enhanced T1-weighted imag
Externí odkaz:
http://arxiv.org/abs/2403.08280
Autor:
Pinetz, Thomas, Kobler, Erich, Haase, Robert, Luetkens, Julian A., Meetschen, Mathias, Haubold, Johannes, Deuschl, Cornelius, Radbruch, Alexander, Deike, Katerina, Effland, Alexander
Recently, deep learning (DL)-based methods have been proposed for the computational reduction of gadolinium-based contrast agents (GBCAs) to mitigate adverse side effects while preserving diagnostic value. Currently, the two main challenges for these
Externí odkaz:
http://arxiv.org/abs/2403.03539
Autor:
Osorio, Pedro, Jimenez-Perez, Guillermo, Montalt-Tordera, Javier, Hooge, Jens, Duran-Ballester, Guillem, Singh, Shivam, Radbruch, Moritz, Bach, Ute, Schroeder, Sabrina, Siudak, Krystyna, Vienenkoetter, Julia, Lawrenz, Bettina, Mohammadi, Sadegh
Artificial Intelligence (AI) based image analysis has an immense potential to support diagnostic histopathology, including cancer diagnostics. However, developing supervised AI methods requires large-scale annotated datasets. A potentially powerful s
Externí odkaz:
http://arxiv.org/abs/2312.09792
Autor:
Freya Schulte, Johannes T. Reiter, Tobias Bauer, Julia Taube, Felix Bitzer, Juri‐Alexander Witt, Rory Piper, Anoja Thanabalasingam, Randi vonWrede, Attila Racz, Tobias Baumgartner, Valeri Borger, Louisa Specht‐Riemenschneider, Hartmut Vatter, Elke Hattingen, Ralf Deichmann, Christoph Helmstaedter, Alexander Radbruch, Alon Friedman, Rainer Surges, Theodor Rüber
Publikováno v:
Annals of Clinical and Translational Neurology, Vol 11, Iss 10, Pp 2623-2632 (2024)
Abstract Objective The piriform cortex is considered to be highly epileptogenic. Its resection during epilepsy surgery is a predictor for postoperative seizure freedom in temporal lobe epilepsy. Epilepsy is associated with a dysfunction of the blood
Externí odkaz:
https://doaj.org/article/6c299dd6883e48ffb944bb02c68424ac
Autor:
Mustafa Ahmed Mahmutoglu, Aditya Rastogi, Marianne Schell, Martha Foltyn-Dumitru, Michael Baumgartner, Klaus Hermann Maier-Hein, Katerina Deike-Hofmann, Alexander Radbruch, Martin Bendszus, Gianluca Brugnara, Philipp Vollmuth
Publikováno v:
European Radiology Experimental, Vol 8, Iss 1, Pp 1-7 (2024)
Abstract The growing use of artificial neural network (ANN) tools for computed tomography angiography (CTA) data analysis underscores the necessity for elevated data protection measures. We aimed to establish an automated defacing pipeline for CTA da
Externí odkaz:
https://doaj.org/article/0eb7272d53b34633a6b9fc8219c448c2
Autor:
Pinetz, Thomas, Kobler, Erich, Haase, Robert, Deike-Hofmann, Katerina, Radbruch, Alexander, Effland, Alexander
Today Gadolinium-based contrast agents (GBCA) are indispensable in Magnetic Resonance Imaging (MRI) for diagnosing various diseases. However, GBCAs are expensive and may accumulate in patients with potential side effects, thus dose-reduction is recom
Externí odkaz:
http://arxiv.org/abs/2306.14678
Autor:
Christian Speckemeier, K Maus, A Bialobrzeski, B Jaspers, L Radbruch, S Hahn, J Wasem, V Grünwald, U Dirksen, A Neumann
Publikováno v:
BMC Cancer, Vol 24, Iss 1, Pp 1-5 (2024)
Abstract Background The number of cancer survivors has increased in recent decades, and the majority of them suffer from sequelae of their disease and treatment. This study, which is part of the larger research project OPTILATER, aims to explore diff
Externí odkaz:
https://doaj.org/article/8832273efe5d42d888c2c8f138352825
Autor:
Marta Ferreira-Gomes, Yidan Chen, Pawel Durek, Hector Rincon-Arevalo, Frederik Heinrich, Laura Bauer, Franziska Szelinski, Gabriela Maria Guerra, Ana-Luisa Stefanski, Antonia Niedobitek, Annika Wiedemann, Marina Bondareva, Jacob Ritter, Katrin Lehmann, Sebastian Hardt, Christian Hipfl, Sascha Hein, Eberhard Hildt, Mareen Matz, Henrik E. Mei, Qingyu Cheng, Van Duc Dang, Mario Witkowski, Andreia C. Lino, Andrey Kruglov, Fritz Melchers, Carsten Perka, Eva V. Schrezenmeier, Andreas Hutloff, Andreas Radbruch, Thomas Dörner, Mir-Farzin Mashreghi
Publikováno v:
Nature Communications, Vol 15, Iss 1, Pp 1-16 (2024)
Abstract Bone marrow plasma cells (BMPC) are the correlate of humoral immunity, consistently releasing antibodies into the bloodstream. It remains unclear if BMPC reflect different activation environments or maturation of their precursors. Here we de
Externí odkaz:
https://doaj.org/article/6afb3ecd327947ce81ffe2bed6522ae5
Autor:
Robert Haase, Nils Christian Lehnen, Frederic Carsten Schmeel, Katerina Deike, Theodor Rüber, Alexander Radbruch, Daniel Paech
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-9 (2024)
Abstract A crucial step in the clinical adaptation of an AI-based tool is an external, independent validation. The aim of this study was to investigate brain atrophy in patients with confirmed, progressed Huntington's disease using a certified softwa
Externí odkaz:
https://doaj.org/article/fa93c47eb86a437ab89b8faea09df45f
Autor:
Henning Boecker, Marcel Daamen, Lukas Kunz, Melanie Geiß, Moritz Müller, Thomas Neuss, Leonie Henschel, Rüdiger Stirnberg, Neeraj Upadhyay, Lukas Scheef, Jason A. Martin, Tony Stöcker, Alexander Radbruch, Ulrike Attenberger, Nikolai Axmacher, Angelika Maurer
Publikováno v:
Communications Biology, Vol 7, Iss 1, Pp 1-13 (2024)
Abstract Physical exercise studies are generally underrepresented in young adulthood. Seventeen subjects were randomized into an intervention group (24.2 ± 3.9 years; 3 trainings/week) and 10 subjects into a passive control group (23.7 ± 4.2 years)
Externí odkaz:
https://doaj.org/article/2ab4bfcd7f04419eab7bb89999701bee