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Article History

Received: 25 February 2019

Accepted: 22 April 2019

First Online: 6 May 2019

Ethics approval and consent to participate

: Ethics approval for the study was given by the local ethics committee at Yokohama City University Center Hospital.

: Written consent was obtained from the patient for the publication of this case report and relevant images. A copy of the written consent is available for review by the Editor-in-chief of Journal of Cardiothoracic Surgery.

: The authors declare that they have no competing interests.

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