Yamamoto, So https://orcid.org/0009-0007-6316-5071
Matsumoto, Haruki https://orcid.org/0009-0006-4305-2048
Nibu, Hiroki https://orcid.org/0009-0001-0553-607X
Tanuma, Yasuhiro
Fukuchi, Koichiro
Fukatsu, Masahiko https://orcid.org/0000-0002-7957-0000
Kimura, Satoshi
Tahara, Mako
Motoki, Yoshikazu
Tasaki, Kazuhiro
Tsukada, Manabu
Kanno, Yukiko https://orcid.org/0000-0002-0847-9226
Yoshida, Shuhei https://orcid.org/0000-0001-5123-3136
Saito, Kenji
Asano, Tomoyuki https://orcid.org/0009-0005-6538-1881
Sato, Shuzo https://orcid.org/0000-0002-8110-8261
Shimojima, Yasuhiro https://orcid.org/0000-0001-7100-1121
Article History
Received: 20 April 2026
Accepted: 14 May 2026
First Online: 25 May 2026
Declarations
:
: All authors declare no conflicts of interest.
: Written informed consent was obtained from the patient for publication of this case report and accompanying images.
: During the preparation of this manuscript, the authors used ChatGPT (OpenAI, GPT-5.5, accessed May 2026) solely for English language editing and readability improvement. All scientific interpretation, data analysis, clinical judgment, and final content were reviewed and approved by the authors.