Utility of isolated-check visual evoked potential technique in dysthyroid optic neuropathy.

"Declarations Ethics approval and consent to participateAll procedures performed in studies involving human participants were in accordance with the ethical standards of the Ethics Committee of the Tongji Hospital of Huazhong University of Science and Technology, and with the 1964 Helsinki declaration and its later amendments or comparable ethical standards. Informed consent was obtained from all individual participants included in the study. Conflict of interestThe authors declare no competing interests. Conflict of interest The authors declare no competing interests."

"Funding This study was funded by Natural science foundation of Hubei Province (Grant Number: 2019CFB494); Hunan province inclusive policy and innovation environment construction plan—Clinical medical technology innovation guidance project (Grant Number: 2021SK53506)."