Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Christian Schestak"'
Autor:
Alexander Wressnegger, Helmut Prosch, Bernhard Moser, Walter Klepetko, Peter Jaksch, Christopher Lambers, Konrad Hoetzenecker, Christian Schestak, Albert De Bettignies, Lucian Beer, Georg Apfaltrer, Helmut Ringl, Paul Apfaltrer
Publikováno v:
PLoS ONE, Vol 15, Iss 2, p e0228376 (2020)
OBJECTIVES:The purpose of this study was to investigate the impact of a 150kV spectral filtration chest imaging protocol (Sn150kVp) combined with advanced modeled iterative reconstruction (ADMIRE) on radiation dose and image quality in patients after
Externí odkaz:
https://doaj.org/article/f514dfeaf6ee4b2eba1f7e8c12ec0d00
4D perfusion CT of prostate cancer for image-guided radiotherapy planning: A proof of concept study.
Autor:
Lucian Beer, Stephan H Polanec, Pascal A T Baltzer, Georg Schatzl, Dietmar Georg, Christian Schestak, Anja Dutschke, Harald Herrmann, Peter Mazal, Alexander K Brendel, Shahrokh F Shariat, Helmut Ringl, Thomas H Helbich, Paul Apfaltrer
Publikováno v:
PLoS ONE, Vol 14, Iss 12, p e0225673 (2019)
PurposeAdvanced forms of prostate cancer (PCa) radiotherapy with either external beam therapy or brachytherapy delivery techniques aim for a focal boost and thus require accurate lesion localization and lesion segmentation for subsequent treatment pl
Externí odkaz:
https://doaj.org/article/97a6c65301e849c0a264cf1f32cb221e
Autor:
Paul Apfaltrer, Christian Seitz, Thomas H. Helbich, Christian Schestak, Julian Veser, Mehmet Özsoy, Helmut Ringl, Anja Dutschke, Elisabeth Petter, Georg Apfaltrer, Pascal A. T. Baltzer
Publikováno v:
World Journal of Urology. 38:2971-2979
To assess a novel low-dose CT-protocol, combining a 150 kV spectral filtration unenhanced protocol (Sn150 kVp) and a stone-targeted dual-energy CT (DECT) in patients with urolithiasis. 232 (151 male, 49 ± 16.4 years) patients with urolithiasis recei
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aa6586a0ec26e21b7dd3eee9f252bc3c
https://doi.org/10.1007/s00345-020-03082-6
https://doi.org/10.1007/s00345-020-03082-6
Autor:
Christian Schestak, Cornelia Schillerwein-Kral, Thomas Berger, Tobias Monschein, Fritz Leutmezer, Gabriel Bsteh, Stefan Seidel
Publikováno v:
Multiple Sclerosis and Related Disorders. 51:102916
Previous studies suggested an association between MS and Restless Legs Syndrome (RLS). Data on the prevalence of RLS in Austrian MS patients and on the influence of disease-modifying therapies (DMT) on RLS are lacking.To investigate (1) the prevalenc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::26ed19cf98a9f8dcde539c972a1349e5
https://doi.org/10.1016/j.msard.2021.102916
https://doi.org/10.1016/j.msard.2021.102916
Autor:
Georg, Apfaltrer, Anja, Dutschke, Pascal A T, Baltzer, Christian, Schestak, Mehmet, Özsoy, Christian, Seitz, Julian, Veser, Elisabeth, Petter, Thomas H, Helbich, Helmut, Ringl, Paul, Apfaltrer
Publikováno v:
World journal of urology. 38(11)
To assess a novel low-dose CT-protocol, combining a 150 kV spectral filtration unenhanced protocol (Sn150 kVp) and a stone-targeted dual-energy CT (DECT) in patients with urolithiasis.232 (151 male, 49 ± 16.4 years) patients with urolithiasis receiv
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::70fb34956d63b2eb7937700071431c3c
https://pubmed.ncbi.nlm.nih.gov/31993735
https://pubmed.ncbi.nlm.nih.gov/31993735
Autor:
Georg Schatzl, Paul Apfaltrer, Harald Herrmann, Alexander K. Brendel, Helmut Ringl, Peter R. Mazal, Thomas H. Helbich, Stephan H. Polanec, Christian Schestak, Dietmar Georg, Pascal A. T. Baltzer, Anja Dutschke, Shahrokh F. Shariat, Lucian Beer
Publikováno v:
PLoS ONE, Vol 14, Iss 12, p e0225673 (2019)
PLoS ONE
PLoS ONE
PurposeAdvanced forms of prostate cancer (PCa) radiotherapy with either external beam therapy or brachytherapy delivery techniques aim for a focal boost and thus require accurate lesion localization and lesion segmentation for subsequent treatment pl
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9b23e0b6026aa444d710c23ee961f999
https://www.repository.cam.ac.uk/handle/1810/301657
https://www.repository.cam.ac.uk/handle/1810/301657
Autor:
Paul Apfaltrer, Christian Schestak, Lucian Beer, Martin Schindl, Ahmed Ba-Ssalamah, Helmut Ringl, Alexander Wressnegger, Anja Dutschke, Michael Toepker
Publikováno v:
European Radiology
Objectives The aim of this study was to assess the objective and subjective image characteristics of monoenergetic images (MEI[+]), using a noise-optimized algorithm at different kiloelectron volts (keV) compared to polyenergetic images (PEI), in pat
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::85edb0aeab2be858538027c0b89779bb
https://pubmed.ncbi.nlm.nih.gov/30888484
https://pubmed.ncbi.nlm.nih.gov/30888484
Autor:
Wressnegger, Alexander1 (AUTHOR), Prosch, Helmut1 (AUTHOR), Moser, Bernhard2 (AUTHOR), Klepetko, Walter2 (AUTHOR), Jaksch, Peter2 (AUTHOR), Lambers, Christopher2 (AUTHOR), Hoetzenecker, Konrad2 (AUTHOR), Schestak, Christian1 (AUTHOR), De Bettignies, Albert1 (AUTHOR), Beer, Lucian1 (AUTHOR), Apfaltrer, Georg3 (AUTHOR), Ringl, Helmut1 (AUTHOR), Apfaltrer, Paul1,4 (AUTHOR) paul.apfaltrer@meduniwien.ac.at
Publikováno v:
PLoS ONE. 2/5/2020, Vol. 15 Issue 2, p1-12. 12p.
Autor:
Apfaltrer, Georg, Dutschke, Anja, Baltzer, Pascal A. T., Schestak, Christian, Özsoy, Mehmet, Seitz, Christian, Veser, Julian, Petter, Elisabeth, Helbich, Thomas H., Ringl, Helmut, Apfaltrer, Paul
Publikováno v:
World Journal of Urology; Nov2020, Vol. 38 Issue 11, p2971-2979, 9p
Autor:
Beer, Lucian, Toepker, Michael, Ba-Ssalamah, Ahmed, Schestak, Christian, Dutschke, Anja, Schindl, Martin, Wressnegger, Alexander, Ringl, Helmut, Apfaltrer, Paul
Publikováno v:
European Radiology; Jul2019, Vol. 29 Issue 7, p3617-3625, 9p, 1 Black and White Photograph, 1 Chart, 5 Graphs