Received: 17 December 2019
Accepted: 20 February 2020
First Online: 4 March 2020
Ethics approval and consent to participate
: Written informed consent was obtained from the patient. A statement of the ethics committee was not required for this anonymized case report in accordance with the legislation of the Institutional Review Committee of Ohta-Nishinouchi Hospital.
: Written informed consent was obtained from the patient for the publication of this case report. A copy of the written consent is available for review by the Editor of this journal.
: The authors declare that they have no competing interests.