Funding for this research was provided by:
Natural Science Foundation of Ningbo (2019A610279)
Public Welfare Project of Ningbo (2019C50044, 2019C50044)
Agricultural and social science and technology project of Yinzhou District (2020AS0030)
Received: 20 October 2021
Accepted: 31 May 2022
First Online: 9 June 2022
: This study was conducted in accordance with the Declaration of Helsinki. The ethics committee of Ningbo No. 6 Hospital approved this study, and all patients in this study were informed of the surgical plan and follow-up examinations in writing before surgery and signed an informed consent form. All subjects signed informed consent for study participation.
: All patients in this study signed informed consent for publication of identifying information/images in an online open-access publication.
: The authors declare that they have no competing interests.