{Reference Type}: Case Reports {Title}: Atlantoaxial rotatory subluxation following surgical treatment of a cervical teratoma in a child: a case report. {Author}: Wei C;He Z;Shang W;Song K; {Journal}: Br J Oral Maxillofac Surg {Volume}: 62 {Issue}: 3 {Year}: 2024 Apr 3 {Factor}: 2.018 {DOI}: 10.1016/j.bjoms.2023.12.016 {Abstract}: Atlantoaxial rotatory subluxation (AARS), which is characterised by an abnormal alignment of the atlantoaxial joint, is rarely reported after oral and maxillofacial surgery. A four-year-old girl developed AARS after neck surgery. The child initially had treatment for one month in a timely manner. Follow ups revealed reduced symptoms of neck pain and the previous tilt disappeared after serial treatment. This case aimed to increase awareness of AARS and provide a reference for oral and maxillofacialsurgeons.