Received: 22 November 2021
Accepted: 11 May 2022
First Online: 1 June 2022
Change Date: 19 July 2022
Change Type: Correction
Change Details: A Correction to this paper has been published:
Change Details: https://doi.org/10.1186/s12891-022-05649-3
: We got ethics approval from the affiliated hospital of Qingdao University ethics committee. Informed consent obtained from all patients had been written. This was a retrospective study, so the trial registration was not required. The methods described were performed in accordance with relevant guidelines and regulations.
: We got consent for publication from all participants, all participants gave written consent for their personal or clinical details along with any identifying images to be published in this study.
: The authors declare that they have no Conflicts of Interest.