Xu, Sui-yi
Li, Chang-xin
Li, Le-yi
Song, Yu
Sui, Yi
Funding for this research was provided by:
China Cardiovascular Association (No. 2017-CCA-VG-048)
Shanxi Provincial Health and Family Planning Commission (No. 2017033)
Doctoral Fund of the First Hospital of Shanxi Medical University (No. YB161706, No. BS03201631)
Shanxi Applied Basic Research Program (No. 201801D221426)
Shenyang Committee of Science and Technology (No. 18-014-4-51)
Article History
Received: 23 June 2019
Accepted: 6 March 2020
First Online: 17 March 2020
Ethics approval and consent to participate
: Since the images presented in the article are unidentifiable, the Ethics Committee of our institution waived the requirement for approval of this case study with medical records.
: Considering the both two patients had cognitive impairment, the informed written consent was obtained from the patients’ next of kin for publication of this case report.
: The authors declare that they have no competing interests.