Funding for this research was provided by:
“Cuiying science and technology innovation” program of Lanzhou University Second Hospital (CY2019-QN12)
Received: 8 December 2020
Accepted: 19 September 2021
First Online: 9 October 2021
: Not applicable.
: Written informed consent was obtained from the patient for publication of this report and any accompanying images.
: The authors declare that they have no competing interests.