Received: 22 December 2020
Accepted: 13 May 2021
First Online: 18 May 2021
: All examinations and investigations in this case were approved by the institutional review board of Aichi Medical University (registration No. 2020-H076).
: Written informed consent that includes the publication of this report and accompanying images has been obtained from her father and mother for all educational and academic purposes, including the publication of this case report.
: The authors declare that they have no competing interests.