Zhang, Yi
Chen, Dan
Ji, Yalian
Yu, Wenting
Mao, Jian
Article History
Received: 28 June 2022
Revised: 11 September 2022
Accepted: 23 September 2022
First Online: 27 September 2022
Declarations
:
: This study was performed in line with the principles of the Declaration of Helsinki. The study design was approved by the ethics committee of Shengjing Hospital (approval no: 2020PS609K).
: The need for informed consent was waived because of the study’s retrospective nature. Parental consent was obtained for the magnetic resonance imaging examinations.
: Not applicable.
: The authors declare no competing interests.