Liu, Quanyi
Zhu, Xiaotong
Xie, Yuxuan
Gu, Yun
Shen, Lei
Article History
Received: 27 March 2026
Accepted: 15 July 2026
First Online: 22 July 2026
Declarations
Ethics approval and consent to participate: This retrospective study was approved by the Ethics Committee of the first affiliated hospital of Dali university (Approval No.DFY20260227003).The study was performed in accordance with the Declaration of Helsinki.All patient data were fully anonymized before analysis.Because the study used existing, de-identified clinical data collected during routine medical care, individual informed consent was not required in accordance with the ethical standards and the regulations of our institution.
Consent for publication: Not applicable.
Competing interests: The authors declare that they have no known competing financial interests or personal relationships that could have appeared to influence the work reported in this paper.