Article History
Received: 21 August 2019
Accepted: 25 November 2019
First Online: 12 December 2019
Ethics approval and consent to participate
: Written informed consent was obtained from the patient’s parents for publication of this case report and any accompanying images. This case report has been approved by the ethics committee at People’s Hospital of Deyang City.
: Written consent for the publication of images used in the manuscript was obtained from the patient and his parents.
: The authors declare that they have no competing interests.