Received: 2 June 2019
Accepted: 29 August 2019
First Online: 4 September 2019
Ethics approval and consent to participate
: This case report was approved by the Institutional Review Board of National Taiwan University Hospital, Taipei, Taiwan. Patient’s informed consent was obtained. This case report has been conducted according to the principles expressed in the Declaration of Helsinki.
: Written informed consent was obtained from the patient for publication of this case report, including any accompanying images. A copy of the consent is available for review by the Editor of this journal.
: The authors declare that they have no competing interests.