Matsumoto, Akio
Shimada, Yoshifumi https://orcid.org/0000-0003-0524-236X
Kondo, Shuhei
Mizuno, Ken-ichi
Nakano, Mae
Yamai, Daisuke
Nakano, Masato
Nyuzuki, Hiromi
Umezu, Hajime
Wakai, Toshifumi
Article History
Received: 27 January 2022
Accepted: 12 March 2022
First Online: 28 March 2022
Declarations
:
: The study was reviewed and approved by the Institutional Review Board of Niigata University (G2015-0816, G2020-0038).
: The authors declare that they have no current financial arrangement or affiliation with any organization which may have a direct influence on their work.
: This retrospective analysis was performed in accordance with the Helsinki Declaration, and the Ethics Committee of the School of Medicine, Niigata University approved the study protocol.
: Written informed consent was obtained from the patients for publication of these case reports and accompanying images.
: The authors declare that they have no current financial arrangement or affiliation with any organization which may have a direct influence on their work.