Received: 12 April 2018
Accepted: 13 December 2018
First Online: 27 December 2018
Ethics approval and consent to participate
: The collection of the data was conducted as set forth in the Declaration of Helsinki. All family members were informed and provided written consent to the collection of their data.
: Written informed consent to publication of this case report and any accompanying images was obtained from the patient’s parents and from cited family members; the involved parties understand that the text and any images published in the article will be freely available on the internet and may be seen by the general public.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.