Bernhard Krauss
Siemens
92 Papers
390 Citations
Bernhard Krauss is an academic researcher from Siemens. The author has contributed to research in topics: Medicine & Imaging phantom. The author has an hindex of 36, co-authored 92 publications. Previous affiliations of Bernhard Krauss include Kantonsspital St. Gallen & University of Erlangen-Nuremberg.
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Papers
First performance evaluation of a dual-source CT (DSCT) system.
Thomas Flohr,Cynthia H. McCollough,Herbert Bruder,Martin Petersilka,Klaus Gruber,Christoph Süß,Michael Grasruck,Karl Stierstorfer,Bernhard Krauss,Rainer Raupach,Andrew N. Primak,Axel Küttner,S. Achenbach,Christoph R. Becker,Andreas F. Kopp,Bernd Ohnesorge +15 more
TL;DR: First clinical experience shows a considerably increased robustness for the imaging of patients with high heart rates, and the automatic separation of bones and iodine-filled vessels is demonstrated as a potential application of the dual-energy acquisition mode.
Technical principles of dual source CT.
Martin Petersilka,Herbert Bruder,Bernhard Krauss,Karl Stierstorfer,Thomas Flohr,Thomas Flohr +5 more
TL;DR: A dual source CT (DSCT) scanner provides temporal resolution equivalent to a quarter of the gantry rotation time, independent of the patient's heart rate, and allows to go beyond conventional CT imaging by obtaining dual energy information if the two tubes are operated at different voltages.
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Clinical utility of dual-energy CT in the evaluation of solitary pulmonary nodules: initial experience.
TL;DR: Dual-energy CT allows measurement of the degree of enhancement and detection of calcifications without additional radiation dose.
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Experimental verification of ion stopping power prediction from dual energy CT data in tissue surrogates.
Nora Hünemohr,Bernhard Krauss,Christoph Tremmel,Benjamin Ackermann,Oliver Jäkel,Steffen Greilich +5 more
TL;DR: An experimental verification of stopping-power-ratio (SPR) prediction from dual energy CT (DECT) with potential use for dose planning in proton and ion therapy is presented.
207
Photon-counting CT for simultaneous imaging of multiple contrast agents in the abdomen: An in vivo study
Rolf Symons,Bernhard Krauss,Pooyan Sahbaee,Tyler E. Cork,Manu N. Lakshmanan,David A. Bluemke,Amir Pourmorteza +6 more
TL;DR: Photon‐counting spectral CT allowed simultaneous material decomposition of multiple contrast agents in vivo and tissue enhancement at multiple phases was observed in a single CT acquisition, potentially obviating the need for multiphase CT scans and thus reducing radiation dose.
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