Zhu, Jia-hong
Gao, Yan
Wu, Yan-bo
Wang, Qian
Liu, Qiang
Zhang, Cheng-jun
Chen, Wei-zhi
Lyu, Xiao-hong
Zhang, Xiang-lin
Liu, Zhen
Pan, Shi-nong https://orcid.org/0000-0002-3250-1948
Funding for this research was provided by:
basic Scientific Research Project, Department of Education of Liaoning province (No. LJKMZ20221163)
Medical and Industrial Crossover Project, Department of Science and Technology of Liaoning province (No. 2022-YGJC-46)
Article History
Received: 27 March 2025
Revised: 4 November 2025
Accepted: 1 December 2025
First Online: 15 January 2026
Compliance with ethical standards
:
: The scientific guarantor of this publication is Shi-nong Pan.
: The authors of this manuscript declare no relationships with any companies, whose products or services may be related to the subject matter of the article.
: No complex statistical methods were necessary for this paper.
: This retrospective study was approved by the local research ethics committees. All patients’ personal characteristics were deleted during data analysis, and all patient information was kept strictly confidential without the need for informed consent.
: This retrospective study was approved by the Shengjing Hospital of China Medical University (ethical no. 2023PS1097K), Chaoyang Central Hospital (ethical (2024) Ethical Review No. (07)), and the First Affiliated Hospital of Jinzhou Medical University (ethical no. KYLL2024437) and in conformity with the Declaration of Helsinki.
: A previous study reported the relationship between sarcopenia and clinical prognosis in 503 patients with locally advanced rectal cancer. This study excluded patients with insufficient MRI quality, including a total of 458 patients.
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