Funding for this research was provided by:
National Natural Science Foundation of China (81972075)
Received: 24 May 2022
Accepted: 12 October 2022
First Online: 15 November 2022
: This study was approved by the Ethics Committee of the Second Hospital of Shanxi Medical University.In addition to this, we confirm that all methods were performed in accordance with the relevant guidelines and regulations. We wrote it based on a retrospective study, using DICOM data, which is why we requested waived informed consent. As for informed consent, "Informed consent waiver" obtained from the Ethics Committee of the Second Hospital of Shanxi Medical.
: Not applicable.
: The authors declare that they have no competing interests.