Funding for this research was provided by:
National Natural Science Foundation of China (81700088)
Key International (Regional) Cooperation Program of National Natural Science Foundation of China (81420108002)
Text and Data Mining valid from 2018-07-02
Received: 9 November 2017
Accepted: 8 May 2018
First Online: 2 July 2018
Ethics approval and consent to participate
: Not applicable.
: Written informed consent was obtained from the patient himself for publication of this Case Report and any accompanying images.
: The authors declare that they have no competing interests.
: Springer Nature remains neutral with regard to jurisdictional claims in published maps and institutional affiliations.