Hoffmann, Christof http://orcid.org/0000-0002-3611-9615
Spiegl, Ulrich Josef
Paetzold, Robert
Devitt, Brian
Hauck, Stefan
Weiss, Thomas
Bühren, Volker
Gonschorek, Oliver
Article History
Received: 14 May 2020
Accepted: 16 July 2020
First Online: 15 September 2020
Ethics approval and consent to participate
: All procedures performed in this study involving human participants were in accordance with the ethical standards of the institutional and national research committee and with the 1964 Helsinki declaration and its later amendments. The study was approved by the national review board (Review Board of the Bavarian National Medical Chamber of Physicians, file number 08121). All patients permitted written informed consent about participation in this study.
: Written informed consent was obtained from the patients for publication of this report and accompanying images. A copy of the written consent is available for review by the Editor-in-Chief of this journal.
: The authors declare that they have no competing interests.