Received: 14 June 2019
Accepted: 9 August 2019
First Online: 21 September 2019
Ethics approval and consent to participate
: The ethics committee of Saga-Ken Medical Centre Koseikan (reference number 19-07-03-02).
: 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.