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Article History

Received: 29 April 2024

Revised: 26 July 2024

Accepted: 7 August 2024

First Online: 5 September 2024

Compliance with ethical standards

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: The scientific guarantor of this publication is Hanyu Jiang.

: All authors disclose no conflict of interest relevant to this work. H.J. is a stock owner of Kanghong Technology Co., Ltd. R.C. received support for attending meetings from Bracco and Bayer; research collaboration with Siemens Healthineers; co-funding by the European Union—FESR or FSE, PON Research and Innovation 2014–2020—DM 1062/2021. F.V. received support for attending meetings from Bracco and GE Healthcare; M.R. received educational fees from Sirtex, Guerbet, Ipsen, Servier, GE Healthcare, Angiodynamics, and consulting fees (paid to the institution) from Quantum Surgical, and is also a member of the Scientific Editorial Board for European Radiology (section: Magnetic Resonance). They did not participate in the selection or review processes for this article. The remaining authors declare no conflicts of interest.

: One co-author (Yuanan Wu, Big Data Research Center, University of Electronic Science and Technology of China, Chengdu, Sichuan 610000, China) has significant statistical expertise.

: The requirement for informed consent was waived (retrospective design) by the Biomedical Ethics Review Committee of West China Hospital, Sichuan University.

: The study protocol was approved by the Biomedical Ethics Review Committee of West China Hospital, Sichuan University (approval numbers: 2022-651).

: Some study subjects (80.9%, 339/419) have been described previously on a distinct topic. While the prior work focuses explicitly on developing prognostic models to predict advanced-stage recurrence, the current study aims to support the selection between narrow and wide resection margins.

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