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Article History

Received: 31 March 2018

Accepted: 22 August 2018

First Online: 31 August 2018

Ethics approval and consent to participate

: Ethics approval, not applicable. Consent to publication was given, see below.

: Written consent for publication of this case report including the patient’s radiological images was obtained from the patient and his father. A copy of the written consent is available for review by the Editor of this journal.

: None of the authors report competing interests.

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