Article History
Received: 25 June 2020
Accepted: 16 November 2020
First Online: 30 November 2020
Ethics approval and consent to participate
: This paper was approved by the Ethics Committee of the institutional review board (IRB) of Chongqing Medical University. and a signed informed consent has been obtained from the patient.
: Written informed consent was obtained from the patient for the 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.