Funding for this research was provided by:
Guangzhou Science, Technology and Innovation Commission (201704020179)
National Natural Science Foundation of China (81470219)
Guangdong Medical Research Foundation (A2020232)
Received: 6 December 2020
Accepted: 13 May 2021
First Online: 26 May 2021
: This study was performed after approval by the Ethics Committee of the Third Affiliated Hospital of Sun Yat-sen University.
: Written informed consent was obtained from the patient’s guardian for the publication of this case report and any accompanying images.
: The authors declare that they have no competing interests.