A case of posterior intraarticular distraction technique with unilateral cage grafting to treat atlantoaxial dislocation associated with basilar invagination

Affiliations

• ¹ Department of Neurosurgery, The Affiliated Hospital of Southwest Medical University, No.25 of Tapping Street, Luzhou, 646000, Sichuan, China.
• ² Department of Neurosurgery, The Affiliated Hospital of Southwest Medical University, No.25 of Tapping Street, Luzhou, 646000, Sichuan, China; Neurosurgical Clinical Research Center of Sichuan Province Luzhou, China.
• ³ Department of Neurosurgery, The Affiliated Hospital of Southwest Medical University, No.25 of Tapping Street, Luzhou, 646000, Sichuan, China; Neurosurgical Clinical Research Center of Sichuan Province Luzhou, China. Electronic address: lixianglong355@swmu.edu.cn.