Zobrazeno 1 - 10
of 62
pro vyhledávání: '"Janis L. Vahldiek"'
Autor:
Hildrun Haibel, Denis Poddubnyy, Stefan Angermair, Kristina Allers, Janis L. Vahldiek, Michael Schumann, Thomas Schneider
Publikováno v:
Therapeutic Advances in Musculoskeletal Disease, Vol 14 (2022)
Interleukin (IL)-6 and IL-1 blockade showed beneficial results in patients with severe COVID-19 pneumonia and evidence of cytokine release at the early disease stage. Here, we report outcomes of open-label therapy with a combination of blocking IL-6
Externí odkaz:
https://doaj.org/article/93468d8035734669b8c066bbe5a63d65
Autor:
Keno K. Bressem, Janis L. Vahldiek, Lisa Adams, Stefan Markus Niehues, Hildrun Haibel, Valeria Rios Rodriguez, Murat Torgutalp, Mikhail Protopopov, Fabian Proft, Judith Rademacher, Joachim Sieper, Martin Rudwaleit, Bernd Hamm, Marcus R. Makowski, Kay-Geert Hermann, Denis Poddubnyy
Publikováno v:
Arthritis Research & Therapy, Vol 23, Iss 1, Pp 1-10 (2021)
Abstract Background Radiographs of the sacroiliac joints are commonly used for the diagnosis and classification of axial spondyloarthritis. The aim of this study was to develop and validate an artificial neural network for the detection of definite r
Externí odkaz:
https://doaj.org/article/3e0e70cd63cd4cb1b85a0558355e5bc4
Autor:
Franz G. Poch, Beatrice Geyer, Ole Gemeinhardt, Robert Klopfleisch, Stefan M. Niehues, Janis L. Vahldiek, Keno Bressem, Martin E. Kreis, Kai S. Lehmann
Publikováno v:
International Journal of Hyperthermia, Vol 37, Iss 1, Pp 463-469 (2020)
Objectives Contrast-enhanced computed tomography (CECT) is used to monitor technical success immediately after hepatic microwave ablation (MWA). However, it remains unclear, if CECT shows the exact extend of the thermal destruction zone, or if tissue
Externí odkaz:
https://doaj.org/article/6c9e7ecbc88c49a7977d2f64f7febe23
Autor:
Keno K. Bressem, Janis L. Vahldiek, Christoph Erxleben, Beatrice Geyer, Franz Poch, Seyd Shnayien, Kai S. Lehmann, B. Hamm, Stefan M. Niehues
Publikováno v:
International Journal of Hyperthermia, Vol 36, Iss 1, Pp 1097-1106 (2019)
Background: Accurate lesion visualization after microwave ablation (MWA) remains a challenge. Computed tomography perfusion (CTP) has been proposed to improve visualization, but it was shown that different perfusion-models delivered different results
Externí odkaz:
https://doaj.org/article/6a27962585c74001b7bfc05d6a7cbb2a
Autor:
Jessica Graef, Bernd A. Leidel, Keno K. Bressem, Janis L. Vahldiek, Bernd Hamm, Stefan M. Niehues
Publikováno v:
Diagnostics, Vol 11, Iss 6, p 1122 (2021)
Computed tomography (CT) represents the current standard for imaging of patients with acute life-threatening diseases. As some patients present with circulatory arrest, they require cardiopulmonary resuscitation. Automated chest compression devices a
Externí odkaz:
https://doaj.org/article/00d0b9f388054c1a9bc5df77653abe3a
Autor:
Keno K. Bressem, Lisa C. Adams, Fabian Proft, Kay Geert A. Hermann, Torsten Diekhoff, Laura Spiller, Stefan M. Niehues, Marcus R. Makowski, Bernd Hamm, Mikhail Protopopov, Valeria Rios Rodriguez, Hildurn Haibel, Judith Rademacher, Murat Torgutalp, Robert G. Lambert, Xenofon Baraliakos, Walter P. Maksymowych, Janis L. Vahldiek, Denis Poddubnyy
Publikováno v:
Radiology. 305:655-665
Background MRI is frequently used for early diagnosis of axial spondyloarthritis (axSpA). However, evaluation is time-consuming and requires profound expertise because noninflammatory degenerative changes can mimic axSpA, and early signs may therefor
Autor:
Franz G. M. Poch, Katharina J. Eminger, Christina A. Neizert, Beatrice Geyer, Christian Rieder, Hanne Ballhausen, Stefan M. Niehues, Janis L. Vahldiek, Kai S. Lehmann
Publikováno v:
Surgical Innovation. 29:705-715
Background. The impact of vascular cooling effects in hepatic microwave ablation (MWA) is controversially discussed. The objective of this study was a systematic assessment of vascular cooling effects in hepatic MWA ex vivo. Methods. Microwave ablati
Autor:
Felix Busch, Lina Xu, Dmitry Sushko, Matthias Weidlich, Daniel Truhn, Gustav Müller-Franzes, Maurice M. Heimer, Stefan M. Niehues, Marcus R. Makowski, Markus Hinsche, Janis L. Vahldiek, Hugo JWL. Aerts, Lisa C. Adams, Keno K. Bressem
Publikováno v:
Computer Methods and Programs in Biomedicine. 234:107505
Background and Objectives: Bedside chest radiographs (CXRs) are challenging to interpret but impor-tant for monitoring cardiothoracic disease and invasive therapy devices in critical care and emergency medicine. Taking surrounding anatomy into accoun
Autor:
Julia Kremmin, Alexandra Niehues, Lisa C. Adams, Marcus R. Makowski, Hans Martin Thieß, Stefan M. Niehues, Janis L Vahldiek, Christoph Erxleben, Keno K. Bressem, Antonia Petersen, Jacob Albrecht
Publikováno v:
Clinical Imaging
Objective This study aimed to improve the accuracy of CT for detection of COVID-19-associated pneumonia and to identify patient subgroups who might benefit most from CT imaging. Methods A total of 269 patients who underwent CT for suspected COVID-19
Autor:
Hans-Martin Thieß, Keno K Bressem, Lisa Adams, Georg Böning, Janis L Vahldiek, Stefan M Niehues
Publikováno v:
Acta Radiologica Open
Background During the ongoing global SARS-CoV-2 pandemic, there is a high demand for quick and reliable methods for early identification of infected patients. Due to its widespread availability, chest-CT is commonly used to detect early pulmonary man