Received: 10 January 2019
Accepted: 16 May 2019
First Online: 13 June 2019
Ethics approval and consent to participate
: This case report was written in accordance with the recommendations of the Declaration of Helsinki. The patient is described anonymously and gave written informed consent for the publication of this case report and any 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.