Received: 25 January 2020
Accepted: 9 September 2020
First Online: 21 September 2020
Ethics approval and consent to participate
: The Ethics Committees of First affiliated hospital of Soochow University approved the content of this manuscript, and the patient provided written informed consent before surgery.
: Written informed consent was obtained from the patient for the publication of this case report and any accompanying images.
: The authors declare that they have no competing interests.