The study protocol was reviewed and approved by the review board of Hidaka Hospital (approved reference: 336) on 17 July 2021. The research complies with the guidelines for human studies in accordance with the World Medical Association Declaration of Helsinki. Written informed consent was obtained from the patient for publication of this manuscript and any accompanying images. A copy of the written consent is available for review by the Editor-in-Chief of this journal.

None of the authors have any potential conflicts of interest associated with this case presentation.