ABSTRACT
CASE: A 4-year-old girl sustained a traumatic atlantoaxial rotatory subluxation. She presented at the treating facility 8 months after injury with cervical deformity, neck pain, gait instability, and decreased cervical motion. Her delay in presentation was partially because of international Corona Virus of 2019 (COVID-19) travel restrictions. The case was successfully treated with halo traction, followed by halo vest immobilization. CONCLUSION: Chronic atlantoaxial rotatory fixation can be treated nonsurgically with closed reduction and halo traction, but is associated with operative risks. Optimal pin placement is challenging in the pediatric skull and may be improved with a preoperative or intraoperative computed tomography (CT) scan. Copyright © 2023 by The Journal of Bone and Joint Surgery, Incorporated.