Received: 27 April 2020
Accepted: 6 September 2020
First Online: 29 September 2020
Ethics approval and consent to participate
: This case report was approved by Nitobe Memorial Nakano General Hospital.
: Written informed consent was obtained from the patient’s next of kin 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.