Received: 4 March 2020
Accepted: 14 September 2020
First Online: 29 September 2020
Ethics approval and consent to participate
: Ethical approval for this study was obtained from the Research Ethics Committee of Maternal and Child Health Hospital of Hubei Province (Women and Children’s Hospital of Hubei Province).
: Written informed consent was obtained from the patient’s parents for publication of this case report and the accompanying images. A copy of the written consent is available for the review.
: The authors declare that they have no competing interests.