Zobrazeno 1 - 10
of 74
pro vyhledávání: '"Julian M. M. Rogasch"'
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:
Christoph Wetz, Tristan Ruhwedel, Imke Schatka, Jane Grabowski, Henning Jann, Giulia Metzger, Markus Galler, Holger Amthauer, Julian M. M. Rogasch
Publikováno v:
Cancers, Vol 15, Iss 24, p 5717 (2023)
Background: Pretherapeutic chromogranin A, alkaline phosphatase (ALP), or De Ritis ratio (aspartate aminotransferase/alanine aminotransferase) are prognostic factors in patients with metastatic neuroendocrine tumors (NET) undergoing peptide receptor
Externí odkaz:
https://doaj.org/article/ad2fdaa506924246b224c86cb7d32de0
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:
Sebastian Gaal, Kai Huang, Julian M. M. Rogasch, Hans V. Jochens, Maria De Santis, Barbara Erber, Holger Amthauer
Publikováno v:
Cancers, Vol 15, Iss 20, p 4907 (2023)
The De Ritis ratio (=aspartate transaminase/alanine transaminase) has shown prognostic value in different cancer types. This is the first such analysis in prostate cancer patients undergoing radioligand therapy (RLT) with [177Lu]Lu-PSMA-617. This ret
Externí odkaz:
https://doaj.org/article/eb9c0a89294f4ab2a63deaad9de0d809
Autor:
Julian M. M. Rogasch, Christian Furth, Stephanie Bluemel, Piotr Radojewski, Holger Amthauer, Frank Hofheinz
Publikováno v:
EJNMMI Research, Vol 10, Iss 1, Pp 1-12 (2020)
Abstract Background Asphericity (ASP) of the primary tumor’s metabolic tumor volume (MTV) in FDG-PET/CT is independently predictive for survival in patients with non-small cell lung cancer (NSCLC). However, comparability between PET systems may be
Externí odkaz:
https://doaj.org/article/f4a5f8adaa1d464fa3af01069dcee07a
Autor:
Imke Schatka, Hans V. Jochens, Julian M. M. Rogasch, Thula C. Walter-Rittel, Uwe Pelzer, Julia Benckert, Josefine Graef, Felix W. Feldhaus, Bernhard Gebauer, Holger Amthauer
Publikováno v:
Cancers, Vol 14, Iss 21, p 5324 (2022)
Radioembolization (RE) is a viable therapy option in patients with intrahepatic cholangiocarcinoma (ICC). This study delineates a prognostic score regarding overall survival (OS) after RE using routine pre-therapeutic parameters. A retrospective anal
Externí odkaz:
https://doaj.org/article/bfcb699d28ed45afb030f0ab996838a2
Autor:
Jakob Albrecht, Dietrich Polenz, Anja A. Kühl, Julian M. M. Rogasch, Annekatrin Leder, Igor M. Sauer, Magor Babos, Gabor Mócsai, Nicola Beindorff, Ingo G. Steffen, Winfried Brenner, Eva J. Koziolek
Publikováno v:
EJNMMI Research, Vol 9, Iss 1, Pp 1-11 (2019)
Abstract Background Hybrid positron emission tomography and magnetic resonance imaging (PET/MRI) scanners are increasingly used for both clinical and preclinical imaging. Especially functional MRI sequences such as diffusion-weighted imaging (DWI) ar
Externí odkaz:
https://doaj.org/article/c22e40ae19a646a89d786abb1071448b
Autor:
Markus Galler, Julian M. M. Rogasch, Kai Huang, Henning Jann, Kristina Plehm, Christoph Wetz, Holger Amthauer
Publikováno v:
Cancers, Vol 14, Iss 7, p 1768 (2022)
(1) Background: retreatment with radionuclide-labeled somatostatin analogues following disease progression after initial treatment cycles is often referred to as salvage peptide receptor radionuclide therapy (salvage PRRT). Salvage PRRT is shown to h
Externí odkaz:
https://doaj.org/article/eda9a4f4042a43809459f6ec38466ff4
Autor:
Julian M. M. Rogasch, Frank Hofheinz, Lutz van Heek, Conrad-Amadeus Voltin, Ronald Boellaard, Carsten Kobe
Publikováno v:
Diagnostics, Vol 12, Iss 2, p 451 (2022)
Various factors have been identified that influence quantitative accuracy and image interpretation in positron emission tomography (PET). Through the continuous introduction of new PET technology—both imaging hardware and reconstruction software—
Externí odkaz:
https://doaj.org/article/ce8b268821ea4e038aece4d64bcb0746
Autor:
Julian M. M. Rogasch, Patrick Hundsdoerfer, Frank Hofheinz, Florian Wedel, Imke Schatka, Holger Amthauer, Christian Furth
Publikováno v:
BMC Cancer, Vol 18, Iss 1, Pp 1-9 (2018)
Abstract Background Standardized treatment in pediatric patients with Hodgkin’s lymphoma (HL) follows risk stratification by tumor stage, erythrocyte sedimentation rate and tumor bulk. We aimed to identify quantitative parameters from pretherapeuti
Externí odkaz:
https://doaj.org/article/cdd00ea33c8b42b6ac89d4e9422157ac