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Article History

Received: 24 June 2026

Accepted: 19 August 2026

First Online: 24 August 2026

Declarations

Ethics approval and consent to participate: This retrospective case report was approved by the Medical Ethics Committee of Yantaishan Hospital (approval number: 2025205; date of approval: 21 October 2025). The study was conducted in accordance with the ethical standards of the institutional research committee and the Declaration of Helsinki and its subsequent amendments. The requirement for written informed consent to participate was waived by the Medical Ethics Committee of Yantaishan Hospital because of the retrospective and non-interventional nature of the study.

Consent for publication: Written informed consent was obtained from both patients for publication of this case report and any accompanying images. Copies of the signed consent forms are available for review by the journal editor.

Competing interests: The authors declare no competing interests.