Declarations:
Ethics approval and consent to participate: Informed consent
was obtained from the patient and parents of the patient prior to being
included in the study.
Consent for publication: Written consent for publication was
taken from the patient and his parents.
Availability of data and materials: Not applicable.
Competing interests: The authors declare that they have no
conflict of interest.
Funding: The authors received no specific funding for this
research.
Acknowledgments: We thank the patient and his family for their
contribution to this study.