• W D Liang, Z L Ren, J Sheng, J Wang, Abulizi Yakefu, and W B Sheng.
• Department of Spine Surgery, the First Affiliated Hospital of Xinjiang Medical University, Xinjiang 830054, China.
• Zhonghua Yi Xue Za Zhi. 2018 Feb 27; 98 (8): 587-591.

AbstractObjective: To discuss the surgical treatment and its effectiveness of odontoid fracture complicated with atlantoaxial dislocation in children with spinal cord injury. Methods: From January 2010 to December 2014, 10 cases of children under 14 years old, with intractable odontoid fracture with atlantoaxial dislocation were enrolled. The mean duration between injury and admission was 8.5 d (range 1-30 d). The surgery was performed using posterior reduction and internal fixation or anterior release combined with posterior fixation. The medical date including preoperative and postoperative neurological function, degree of reduction and fusion. Results: All cases were followed-up for 12-48 months. The last follow-up X ray and CT examinations showed good reduction and fusion. No fixation failure was observed among all the patients. According to the Frankel, the preoperative neurological function was C in 2 cases, D in 4 cases, and E in 4 cases. At the last follow-up, out of 2 cases with Frankel C improved to D, and the other 8 cases were back to normal. Conclusions: Diagnosis of odontoid fracture complicated with atlantoaxial dislocation is usually delayed in children. One-stage posterior reduction and internal fixation or anterior release combined with posterior fixation is an effective and safe surgical procedure for such cases.

16 keywords...

hide…