Ichie, Toshikazu
Suzuki, Daisuke
Yamashita, Shuji
Naruse, Kunio
Hayashi, Hideki
Article History
Received: 29 October 2025
Accepted: 28 March 2026
First Online: 2 April 2026
Declarations
:
: This study was conducted retrospectively using a database managed by Medical Data Vision Co., Ltd. The data were provided in an anonymized format, and since this study did not involve direct intervention with patients, ethical approval from an institutional review board and informed consent from patients were deemed unnecessary.
: Not applicable.
: The authors declare no competing interests.