Received: 17 September 2020
Accepted: 4 May 2021
First Online: 3 June 2021
: The patient was assigned an informed written consent form.
: 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.
: This article is based on a study first reported in the Seikeigeka 2019 Jan;70(1): 26–29. (in Japanese) [CitationRef removed]. The authors have received approval of secondary publication from the editors of “Seikeigeka” (in Japanese).