Velasco Gonzalez, A.
Schülke, C.
Buerke, B.
Article History
Received: 29 October 2019
Accepted: 28 February 2020
First Online: 24 March 2020
Ethics approval and consent to participate
: The need for ethical approval for this retrospective analysis was waived by the medical ethics committee of the University Hospital Muenster, Muenster University, Germany.
: Radiological images are anonymized by the removal of any identifying marks and are not accompanied by text that could reveal the identity of the patient through clinical or personal details. The patient could not be traced to sign explicitly consent for this publication. However, written consent for data management in accordance with the legal stipulations for data protection of our university hospital was obtained from the patient.
: Aglaé Velasco González performed this study in the context of a program for research backed by the Westfälische Wilhelms-Universität Münster (WWU University). The authors declare that they have no competing interests.