Received: 12 June 2019
Accepted: 17 October 2019
First Online: 29 October 2019
Ethics approval and consent to participate
: Institutional Review Board of Shizuoka Cancer Center ethically approved this study, and the written informed consent was obtained from the patient.
: Written informed consent was obtained from the patient for publication of this case report and any accompanying images.
: The authors declare that they have no competing interests.