Received: 6 July 2022
Accepted: 8 August 2022
First Online: 19 August 2022
: Ethics approval not applicable.The study was performed in accordance with the ethical standards as laid down in the Declaration of Helsinki and its later amendments.
: Written informed consent for publication of medical data, genetic testing results and identifying images was obtained from the patient’s parents.
: The authors declare that they have no competing interests.