Santavirta S, Sandelin J, Slätis P
Acta Orthop Scand. 1985 Aug;56(4):298-301. doi: 10.3109/17453678508993018.
Among 130 patients operated for rheumatoid arthritis of the cervical spine, four patients had the rare condition of posterior subluxation of the atlas. After fusion they were relieved of pain and their neurologic dysfunction improved.
在130例因颈椎类风湿性关节炎接受手术的患者中，有4例出现了罕见的寰椎后脱位情况。融合术后，他们的疼痛得到缓解，神经功能障碍也有所改善。
