Received: 9 May 2018
Accepted: 30 May 2018
First Online: 7 June 2018
Ethics approval and consent to participate
: Written consent from the patient was obtained.
: Written consent was taken from the patient to publish this case report and related images.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.