摘要
目的 探讨应用正畸方法一期治疗儿童急性颌骨骨折。方法 15例儿童颌骨骨折患者 ,8例(正畸组 )采用正畸方法进行复位和固定 ,7例 (对照组 )采用传统牙弓夹板治疗 ,进行疗效的观察比较。结果 正畸组所有骨折一期愈合 ,无感染、无错位愈合和咬合紊乱 ,随访 3月至 2年 6月 ,未见明显发育受限以及继发畸形。对照组两例形成开或反 ,咬合紊乱 ,咀嚼困难。结论 正畸方法急诊治疗儿童颌骨骨折复位完全 ,固定可靠 ,继发畸形少 。
Objective To evaluate the results of orthodontics treatment for emergency jaw fracture. Methods 15 children with jaw fracture were divided into two groups. One group was used orthodontics for reduction and fixation ,and the other were used arch bar splint fixation. A comparison was made between the two groups.Results All children in orthodontic group were healed during the first phase with no infection and malocclusion. 3 to 30 months follow-up, no growth limition and secondary deformity were found. In control group one children with open bite and one serious malocclusion were found. Conclusion Orthodontics treatment can provide good repositioning and stability fixation, reduce the rack of secondary deformity. It is an effective method for jaw fracture in children.
出处
《中华急诊医学杂志》
CAS
CSCD
2004年第7期474-475,i001,共3页
Chinese Journal of Emergency Medicine
