Funding for this research was provided by:
Bundesministerium für Bildung und Forschung (13N13766)
Received: 24 June 2020
Revised: 22 September 2020
Accepted: 28 November 2020
First Online: 21 December 2020
Compliance with ethical standards
: Helge Sudkamp, Peter Koch, Michael Münst, and Gereon Hüttmann hold a patent for the technology described in this paper. Moritz Moltmann, Helge Sudkamp, Peter Koch, and Michael Münst have invested in a company that is currently developing the technology further.
: The study was approved by the Kiel Ethics Committee.
: All patients signed an informed consent sheet before entering the trial.
: The informed consent sheet specified that the results of the trial including acquired images can be published.