Zobrazeno 1 - 10
of 45
pro vyhledávání: '"Christoph, Mader"'
Autor:
Vitali Koch, Nils Große Hokamp, Moritz H. Albrecht, Leon D. Gruenewald, Ibrahim Yel, Jan Borggrefe, Stefan Wesarg, Katrin Eichler, Iris Burck, Tatjana Gruber-Rouh, Lukas Lenga, Thomas J. Vogl, Simon S. Martin, Julian L. Wichmann, Renate M. Hammerstingl, Leona S. Alizadeh, Christoph Mader, Nicole A. Huizinga, Tommaso D’Angelo, Giorgio Ascenti, Silvio Mazziotti, Christian Booz
Publikováno v:
European Radiology Experimental, Vol 5, Iss 1, Pp 1-10 (2021)
Abstract Background Dual-source dual-energy computed tomography (DECT) offers the potential for opportunistic osteoporosis screening by enabling phantomless bone mineral density (BMD) quantification. This study sought to assess the accuracy and preci
Externí odkaz:
https://doaj.org/article/2853aee0861849e284a79c4bedd30e19
Autor:
Simon Bernatz, Inga Weitkamp, Jan-Erik Scholtz, Vitali Koch, Leon D. Grünewald, Christoph Mader, Jörg Ackermann, Moritz H. Albrecht, Simon S. Martin, Thomas J. Vogl, Scherwin Mahmoudi
Publikováno v:
European Journal of Radiology Open, Vol 9, Iss , Pp 100405- (2022)
Purpose: To identify transjugular intrahepatic portosystemic shunt (TIPS) thrombosis in abdominal CT scans applying quantitative image analysis. Materials and methods: We retrospectively screened 184 patients to include 20 patients (male, 8; female,
Externí odkaz:
https://doaj.org/article/42f47d87cc8442cfb4cfc7fde7095276
Publikováno v:
Zeitschrift für Gastroenterologie. 61:390-393
Hepatocellular carcinoma (HCC) often arises in cirrhotic livers. Generally, decompensated liver cirrhosis is a contraindication to surgery. Even in compensated liver cirrhosis, liver resection for HCC carries a high risk of post-hepatectomy liver fai
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f824982b69e324f9a9903bc5da29ea91
https://doi.org/10.1055/a-1791-2192
https://doi.org/10.1055/a-1791-2192
Autor:
Tatjana Gruber-Rouh, Julian L. Wichmann, Leona S. Alizadeh, Lukas Lenga, Leon D. Gruenewald, Christoph Mader, Tommaso D'Angelo, Christian Booz, Silvio Mazziotti, Vitali Koch, Katrin Eichler, Thomas J. Vogl, Simon S. Martin, Stefan Wesarg, Ibrahim Yel, Nicole A Huizinga, Moritz H. Albrecht
Publikováno v:
Gruenewald, L D, Koch, V, Martin, S S, Yel, I, Eichler, K, Gruber-Rouh, T, Lenga, L, Wichmann, J L, Alizadeh, L S, Albrecht, M H, Mader, C, Huizinga, N A, D’Angelo, T, Mazziotti, S, Wesarg, S, Vogl, T J & Booz, C 2022, ' Diagnostic accuracy of quantitative dual-energy CT-based volumetric bone mineral density assessment for the prediction of osteoporosis-associated fractures ', European Radiology, vol. 32, no. 5, pp. 3076-3084 . https://doi.org/10.1007/s00330-021-08323-9
European Radiology, 32(5), 3076-3084. Springer Verlag
European Radiology, 32(5), 3076-3084. Springer Verlag
Objectives To evaluate the predictive value of volumetric bone mineral density (BMD) assessment of the lumbar spine derived from phantomless dual-energy CT (DECT)-based volumetric material decomposition as an indicator for the 2-year occurrence risk
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9c5c5a66e58de53ac0b0c9e64ae9dc16
https://doi.org/10.1007/s00330-021-08323-9
https://doi.org/10.1007/s00330-021-08323-9
Publikováno v:
Der Radiologe. 62:239-246
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::62cc6a496159e952826480f10b141c69
https://doi.org/10.1007/s00117-021-00965-6
https://doi.org/10.1007/s00117-021-00965-6
Autor:
Christian Booz, Vitali Koch, Julian L. Wichmann, Leona S. Alizadeh, Katrin Eichler, Tommaso D'Angelo, Iris Burck, Thomas J. Vogl, Silvio Mazziotti, Renate Hammerstingl, Tatjana Gruber-Rouh, Lukas Lenga, Ibrahim Yel, Moritz H. Albrecht, Leon D. Gruenewald, Simon S. Martin, Christoph Mader
Publikováno v:
European Radiology. 32:2168-2177
Objectives To investigate the diagnostic accuracy of color-coded contrast-enhanced dual-energy CT virtual noncalcium (VNCa) reconstructions for the assessment of lumbar disk herniation compared to unenhanced VNCa imaging. Methods A total of 91 patien
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::91d5625f14a4db11a61117f54c923dbf
https://doi.org/10.1007/s00330-021-08354-2
https://doi.org/10.1007/s00330-021-08354-2
Autor:
Michael Holthausen, Fabian Kiefer, Christian Daeschlein, Dominik Mispelkamp, Sascha J. Wolter, Larissa Mettner, Sarah Kajari-Schröder, Felix Haase, Odo Wunnicke, Christoph Mader, Till Brendemühl, Robby Peibst, Nadine Wehmeier
Publikováno v:
IEEE Journal of Photovoltaics. 11:1149-1157
We investigate the inkjet printing of liquid silicon ink to form in situ doped and structured passivating contacts. The ink consists of neopentasilane oligomers in solvents and decomposes into amorphous silicon with a short anneal. By printing boron-
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::72cb769d4a2a7dc84ad466617a257923
https://doi.org/10.1109/jphotov.2021.3094131
https://doi.org/10.1109/jphotov.2021.3094131
Publikováno v:
Radiopraxis. 14:10-19
Neben der stetig zunehmenden Arbeitsverdichtung wird die Diagnostik und Patientenbetreuung für MTRA und Radiologen immer komplexer. Als potenziellen Lösungsansatz dieser täglichen Herausforderungen im Gesundheitswesen hat das Thema Künstliche Int
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::cf5f4eaf0ce9dc87c1e20cf852db71c9
https://doi.org/10.1055/a-1177-4567
https://doi.org/10.1055/a-1177-4567
Autor:
Christian Booz, Thomas J. Vogl, Marco Cavallaro, Tommaso D'Angelo, Felix C. Müller, Vitali Koch, Lukas Lenga, Ibrahim Yel, Christoph Mader, Moritz H. Albrecht, Giuseppe Cicero, Silvio Mazziotti, Kasper Kjærulf Gosvig, Julian L. Wichmann, Simon S. Martin
Publikováno v:
European Radiology. 31:4428-4437
To investigate the diagnostic accuracy of color-coded dual-energy CT virtual non-calcium (VNCa) reconstructions for the assessment of bone marrow edema (BME) of the scaphoid in patients with acute wrist trauma. Our retrospective study included data f
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9bbfd8ee520d56a6141f92df45da043c
https://doi.org/10.1007/s00330-020-07541-x
https://doi.org/10.1007/s00330-020-07541-x
Publikováno v:
Der RadiologeLiteratur. 62(3)
The diagnosis of hepatocellular carcinoma (HCC)-especially the characterization of small lesions2 cm-continues to be a radiological challenge.In the current S3 guideline on diagnosis and therapy of HCC, contrast-enhanced imaging examinations, such as
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::294badb41e69a27098b53f273567d79a
https://pubmed.ncbi.nlm.nih.gov/35037980
https://pubmed.ncbi.nlm.nih.gov/35037980