Received: 2 October 2019
Accepted: 30 April 2020
First Online: 9 July 2020
Ethics approval and consent to participate
: Ethical committee approval was not required in the study since a standard procedure was performed and consent to participate is not applicable.
: Consent for publication was taken from the guardian (father) of the patient as the patient was less than 16 years old.
: The authors declare that they have no competing interests.