Received: 5 October 2019
Accepted: 24 February 2020
First Online: 9 April 2020
Ethics approval and consent to participate
: Both patients provided written informed consent and study was performed with the approval of the Institutional Review Board and ethics committee of Tehran University of Medical Science and complied with the guidelines of the Declaration of Helsinki.
: Written informed consent was obtained from the patients for publication of this Case report and any accompanying images.
: The authors declare that they have no competing interests.