Document is current

Article History

Received: 29 November 2017

Accepted: 5 March 2018

First Online: 7 May 2018

Ethics approval and consent to participate

: Not applicable.

: Written informed consent was obtained from the patient’s legal guardian(s) for publication of this case report and any accompanying images. A copy of the written consent is available for review by the Editor-in Chief of this journal.

: The authors declare that they have no competing interests, including specific financial interests or relationships and affiliations relevant to the subject matter or materials discussed in the manuscript.

: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.