Funding for this research was provided by:
Xi'an Health Commission (2021yb26)
Received: 7 November 2021
Accepted: 9 May 2022
First Online: 14 May 2022
: This study was performed in line with the principles of the Declaration of Helsinki. This study was approved by the ethics committee of Hong Hui Hospital, Xi’an Jiaotong University (Xi’an, Shaanxi, China; 20,180,602). All patients provided informed consent prior to participation in the study.All patients and their families signed informed consent forms before the operation. This study was approved by the ethics committee of Xi’an Hong Hui Hospital.
: All subjects participating in the image acquisition signed the consent form.
: The authors declare that they have no competing interests.