Zobrazeno 1 - 10
of 169
pro vyhledávání: '"Patrick Asbach"'
Autor:
Charlie A. Hamm, Oliver Hampe, Jürgen Mews, Christina Günter, Ralf Milke, Florian Witzmann, Lynn J. Savic, Lutz Hecht, Sabine Meister, Bernd Hamm, Patrick Asbach, Torsten Diekhoff
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-11 (2022)
Abstract Dual-energy computed tomography (DECT) is an imaging technique that combines nondestructive morphological cross-sectional imaging of objects and the quantification of their chemical composition. However, its potential to assist investigation
Externí odkaz:
https://doaj.org/article/0ee110082cd040f698fda7075d7f152d
Autor:
Kira Kornienko, Miriam Reuter, Andreas Maxeiner, Karsten Günzel, Beatrice Kittner, Maximilian Reimann, Sebastian L. Hofbauer, Laura E. Wiemer, Robin Heckmann, Patrick Asbach, Johann Jakob Wendler, Martin Schostak, Thorsten Schlomm, Frank Friedersdorff, Hannes Cash
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-7 (2022)
Abstract Magnetic resonance imaging/Ultrasound (MRI/US) fusion targeted biopsy (TB) in combination with a systematic biopsy (SB) improves cancer detection but limited data is available how to manage patients with a Prostate Imaging-Reporting and Data
Externí odkaz:
https://doaj.org/article/6a53a196a4374697bb77e1db6361b44c
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-13 (2022)
Abstract Magnetic resonance elastography (MRE) for measuring viscoelasticity heavily depends on proper tissue segmentation, especially in heterogeneous organs such as the prostate. Using trained network-based image segmentation, we investigated if MR
Externí odkaz:
https://doaj.org/article/b39f97d2511d4c45898c25dd284aed53
Autor:
Lisa C. Adams, Marcus R. Makowski, Günther Engel, Maximilian Rattunde, Felix Busch, Patrick Asbach, Stefan M. Niehues, Shankeeth Vinayahalingam, Bram van Ginneken, Geert Litjens, Keno K. Bressem
Publikováno v:
Data in Brief, Vol 45, Iss , Pp 108739- (2022)
In the present work, we present a publicly available, expert-segmented representative dataset of 158 3.0 Tesla biparametric MRIs [1]. There is an increasing number of studies investigating prostate and prostate carcinoma segmentation using deep learn
Externí odkaz:
https://doaj.org/article/d02e537c784a49d493cc5165815dcccf
Autor:
Rolf Reiter, Mehrgan Shahryari, Heiko Tzschätzsch, Dieter Klatt, Britta Siegmund, Bernd Hamm, Jürgen Braun, Ingolf Sack, Patrick Asbach
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-8 (2021)
Abstract Spatial heterogeneity of hepatic fibrosis in primary sclerosing cholangitis (PSC) in comparison to viral hepatitis was assessed as a potential new biomarker using MR elastography (MRE). In this proof-of-concept study, we hypothesized a rathe
Externí odkaz:
https://doaj.org/article/3d916f7c6ebd46339ff4a4295873f41d
Autor:
Florian N. Loch, Patrick Asbach, Matthias Haas, Hendrik Seeliger, Katharina Beyer, Christian Schineis, Claudius E. Degro, Georgios A. Margonis, Martin E. Kreis, Carsten Kamphues
Publikováno v:
World Journal of Surgical Oncology, Vol 18, Iss 1, Pp 1-10 (2020)
Abstract Background Lymph node staging of ductal adenocarcinoma of the pancreatic head (PDAC) by cross-sectional imaging is limited. The aim of this study was to determine the diagnostic accuracy of expanded criteria in nodal staging in PDAC patients
Externí odkaz:
https://doaj.org/article/5e5884cf7d844fefa13192ede4675672
Autor:
Jörn F. Ziegler, Chotima Böttcher, Marilena Letizia, Cansu Yerinde, Hao Wu, Inka Freise, Yasmina Rodriguez-Sillke, Ani K. Stoyanova, Martin E. Kreis, Patrick Asbach, Desiree Kunkel, Josef Priller, Ioannis Anagnostopoulos, Anja A. Kühl, Konstanze Miehle, Michael Stumvoll, Florian Tran, Broder Fredrich, Michael Forster, Andre Franke, Christian Bojarski, Rainer Glauben, Britt-Sabina Löscher, Britta Siegmund, Carl Weidinger
Publikováno v:
Nature Communications, Vol 10, Iss 1, Pp 1-11 (2019)
The adipokine leptin modulates intestinal inflammation in mice. Here the authors describe a patient with inflammatory bowel disease and lipodystrophy, providing evidence that leptin aggravates intestinal inflammation with proinflammatory effects on l
Externí odkaz:
https://doaj.org/article/930d669ed7b944499b66502ad66aa5e6
Publikováno v:
Diagnostics, Vol 12, Iss 11, p 2661 (2022)
For computed tomography (CT), representing the diagnostic standard for trauma patients, image quality is essential. The positioning of the patient’s arms next to the abdomen causes artifacts and is also considered to increase radiation exposure. Th
Externí odkaz:
https://doaj.org/article/72535cdb86da4742ad9f3220ae636f86
Publikováno v:
Diagnostics, Vol 12, Iss 1, p 90 (2021)
Adjacent segment disease (ASDI) is a well-described complication of spinal fusion surgery that may ultimately lead to spinal stenosis and repeated surgical intervention. Although congenital block vertebrae also present with degenerative changes in th
Externí odkaz:
https://doaj.org/article/cb507e7c0bea47cc9863e3333e1ca90d
Publikováno v:
PLoS ONE, Vol 14, Iss 8, p e0219662 (2019)
Bone remodeling is an essential physiological process in growth and healing. In modern systems deviations from normal bone physiology in the form of pathologies aid in the understanding of normal bone metabolism. Here we use external morphology and X
Externí odkaz:
https://doaj.org/article/1e9859ca148b4943a3fbece121234230