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Article History

Received: 27 August 2018

Accepted: 21 November 2018

First Online: 16 December 2018

Ethics approval and consent to participate

: The authorization for the use of case information and materials was obtained from the Institutional Review Board of Narita-Tomisato Tokushukai Hospital. We also obtained an informed consent from the patient.

: Written informed consent was obtained from the patient 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.

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