Received: 7 December 2019
Accepted: 30 December 2019
First Online: 29 January 2020
Ethics approval and consent to participate
: Ethics committee approval was not applicable as the information was analyzed in a retrospective manner and had no effect on treatment.
: Written informed consent was obtained from the patient for 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.