Article History
Received: 28 November 2022
Accepted: 23 December 2022
First Online: 30 December 2022
Declarations
:
: Makoto Nakamura, Kazuyoshi Kanno, and Masahiko Nishioka have no conflicts of interest.
: Ethical approval for the study was obtained from the Ethical Committee and Institutional Review Board Committee of the Okinawa Prefectural Nanbu Medical Center & Children’s Medical Center (approval number: R4-005).
: Clinical data were obtained via a retrospective review of medical records; thus, the requirement for written informed consent was waived.