Funding for this research was provided by:
National Natural Science Foundation of China (81660098)
National Natural Science Foundation of China (81560456, 81860103)
Received: 7 September 2019
Accepted: 6 November 2019
First Online: 20 November 2019
Ethics approval and consent to participate
: After ethical review, this study was approved by the Ethics Committee of Affiliated Hospital of Zunyi Medical College. Written informed consent was obtained from the patient for 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.
: Not applicable.
: The authors declare that they have no competing interests.