Zobrazeno 1 - 10
of 355
pro vyhledávání: '"Holger, Amthauer"'
Autor:
Stephanie Bela Andela, Holger Amthauer, Christian Furth, Julian M. Rogasch, Marcus Beck, Felix Mehrhof, Pirus Ghadjar, Jörg van den Hoff, Tobias Klatte, Rana Tahbaz, Daniel Zips, Frank Hofheinz, Sebastian Zschaeck
Publikováno v:
Radiation Oncology, Vol 19, Iss 1, Pp 1-11 (2024)
Abstract Background PSMA-PET is increasingly used for staging prostate cancer (PCA) patients. However, it is not clear if quantitative imaging parameters of positron emission tomography (PET) have an impact on disease progression and are thus importa
Externí odkaz:
https://doaj.org/article/2cd9702345744663b11a692d8b95dabe
Autor:
Matthias P. Fabritius, Benjamin Garlipp, Osman Öcal, Daniel Puhr-Westerheide, Holger Amthauer, Thomas Geyer, Adrien Holzgreve, Jens Ricke, Dennis Kupitz, Oliver S. Grosser, Jazan Omari, Maciej Pech, Max Seidensticker, Freba Grawe, Ricarda Seidensticker
Publikováno v:
European Radiology Experimental, Vol 8, Iss 1, Pp 1-10 (2024)
Abstract Background To compare Gd-ethoxybenzyl diethylenetriamine pentaacetic acid (Gd-EOB-DTPA)-enhanced magnetic resonance imaging (MRI) and 99mTc-labelled mebrofenin hepatobiliary scintigraphy (HBS) as imaging-based liver function tests after unil
Externí odkaz:
https://doaj.org/article/33c82862ee194efba473284e416b417c
Autor:
Matthias Balzer, Fleur Spiecker, Stephanie Bluemel, Holger Amthauer, Winfried Brenner, Sarah Spreckelmeyer
Publikováno v:
EJNMMI Radiopharmacy and Chemistry, Vol 8, Iss 1, Pp 1-8 (2023)
Abstract Background 177Lu-radiopharmaceuticals can contain the metastable impurity [177mLu]lutetium with a physical half-life of 160.4 days, in varying concentrations depending on the route of production of the radionuclidic precursor [177Lu]lutetium
Externí odkaz:
https://doaj.org/article/a0e4d808f216416f8c873bad43081709
Autor:
Sebastian Zschaeck, Bertram Klinger, Jörg van den Hoff, Paulina Cegla, Ivayla Apostolova, Michael C. Kreissl, Witold Cholewiński, Emily Kukuk, Helen Strobel, Holger Amthauer, Nils Blüthgen, Daniel Zips, Frank Hofheinz
Publikováno v:
Scientific Reports, Vol 13, Iss 1, Pp 1-11 (2023)
Abstract One important aim of precision oncology is a personalized treatment of patients. This can be achieved by various biomarkers, especially imaging parameters and gene expression signatures are commonly used. So far, combination approaches are s
Externí odkaz:
https://doaj.org/article/51a246b6af664a0f8c1a1cf18b1d9d3f
Autor:
Anna Baitullina, Guilhem Claude, Suelen F. Sucena, Eda Nisli, Cedric Scholz, Punita Bhardwaj, Holger Amthauer, Winfried Brenner, Christopher Geppert, Christian Gorges, Ulrich Abram, Pedro Ivo da Silva Maia, Sarah Spreckelmeyer
Publikováno v:
EJNMMI Radiopharmacy and Chemistry, Vol 8, Iss 1, Pp 1-16 (2023)
Abstract Background Heterometallic gold metallacages are of great interest for the incorporation of several cations. Especially in nuclear medicine, those metallacages can serve as a platform for radionuclides relevant for imaging or therapy (e.g. 68
Externí odkaz:
https://doaj.org/article/28844a2131614019978e4af228164029
Autor:
Sylvia Saalfeld, Robert Kreher, Georg Hille, Uli Niemann, Mattes Hinnerichs, Osman Öcal, Kerstin Schütte, Christoph J. Zech, Christian Loewe, Otto vanDelden, Vincent Vandecaveye, Chris Verslype, Bernhard Gebauer, Christian Sengel, Irene Bargellini, Roberto Iezzi, Thomas Berg, Heinz J. Klümpen, Julia Benckert, Antonio Gasbarrini, Holger Amthauer, Bruno Sangro, Peter Malfertheiner, Bernhard Preim, Jens Ricke, Max Seidensticker, Maciej Pech, Alexey Surov
Publikováno v:
Journal of Cachexia, Sarcopenia and Muscle, Vol 14, Iss 5, Pp 2301-2309 (2023)
Abstract Background Parameters of body composition have prognostic potential in patients with oncologic diseases. The aim of the present study was to analyse the prognostic potential of radiomics‐based parameters of the skeletal musculature and adi
Externí odkaz:
https://doaj.org/article/4b85fbe9c89740f49ba92613b317aa10
Publikováno v:
EJNMMI Radiopharmacy and Chemistry, Vol 8, Iss 1, Pp 1-8 (2023)
Abstract Background 177Lu-radiopharmaceuticals are routinely used for the treatment of various tumor entities. The productions of radiopharmaceuticals follow strict good-manufacturing practice guidelines and synthesis optimizations thereof have a str
Externí odkaz:
https://doaj.org/article/118ce2457491417bbae3f9eb439b58b1
Autor:
Felix Thiele, Franziska Schau, Julian M. M. Rogasch, Christoph Wetz, Stephanie Bluemel, Winfried Brenner, Holger Amthauer, Catharina Lange, Imke Schatka
Publikováno v:
EJNMMI Research, Vol 13, Iss 1, Pp 1-10 (2023)
Abstract Background The aims of this study were to establish a normal database (NDB) for semiquantification of dopamine transporter (DAT) single-photon emission computed tomography (SPECT) with [123I]FP-CIT on a cadmium zinc telluride (CZT) camera, t
Externí odkaz:
https://doaj.org/article/d75b8ee899fb4bf78ab9b5bd2aacd8e2
Autor:
Laura J. Jensen, Julian M. M. Rogasch, Damon Kim, Juliana Rießelmann, Christian Furth, Holger Amthauer, Bernd Hamm, Ingo G. Steffen, Thomas Elgeti, Sebastian N. Nagel
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-9 (2022)
Abstract 18F-FDG-PET/CT is standard to assess response in Hodgkin lymphoma by quantifying metabolic activity with the Deauville score. PET/CT, however, is time-consuming, cost-extensive, linked to high radiation and has a low availability. As an alte
Externí odkaz:
https://doaj.org/article/3690e0d83da742e68689b589974ed1e2
Autor:
Boris Gorodetski, Philipp Hendrik Becker, Alexander Daniel Jacques Baur, Alexander Hartenstein, Julian Manuel Michael Rogasch, Christian Furth, Holger Amthauer, Bernd Hamm, Marcus Makowski, Tobias Penzkofer
Publikováno v:
European Radiology Experimental, Vol 6, Iss 1, Pp 1-15 (2022)
Abstract Background We evaluated the role of radiomics applied to contrast-enhanced computed tomography (CT) in the detection of lymph node (LN) metastases in patients with known lung cancer compared to 18F-fluorodeoxyglucose positron emission tomogr
Externí odkaz:
https://doaj.org/article/5b6e5baefbba4665bbd3cca80eaa9811