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Article History

Received: 7 August 2025

Accepted: 12 January 2026

First Online: 27 January 2026

Declarations

:

: This study was conducted in accordance with the Declaration of Helsinki Ethical Principles and was approved by the ethics committee of the Third Affiliated Hospital of Sun Yat-sen University (CR2025-014-01). Written informed consent for study participation was obtained appropriately for the two participants (one adult patient, one infant): the adult provided consent directly, while the infant’ s consent was obtained from their parents (legal guardians).

: Written informed consent for the publication of de-identified data and images in this report was obtained in accordance with ethical standards: the adult patient provided direct written informed consent, and the infant’s parents (legal guardians) provided written informed consent on the infant’s behalf (as the infant is aged < 16 years).

: The authors declare no competing interests.