1. Department of Neurosurgery, Xiangya Hospital Central South University Changsha China
2. National Clinical Research Center for Geriatric Disorders, Xiangya Hospital Central South University Changsha China
3. Hypothalamic‐Pituitary Research Center, Xiangya Hospital Central South University Changsha China
4. Clinical Diagnosis and Therapy Center for Glioma, Xiangya Hospital Central South University Changsha China
5. Department of Neurosurgery, The Third Xiangya Hospital Central South University Changsha China