正畸治疗阻生齿已经成为许多文章的主题,主要涉及阻生的前牙,而更为复杂的问题是治疗阻生的后牙,特别是下颌第二磨牙的前倾阻生。治疗此类畸型传统上是单纯采用正畸方法,应用固定矫治器进行的。本文介绍一种与外科相结合治疗建合初期第二磨牙前倾阻生的方法,疗程短,疗效确定。 1 材料和方法 1.1 临床资料:正畸门诊患者22例,其中女性13 Orthodontic Treatment Impacted teeth have become the subject of many articles, mainly involving impacted anterior teeth, and the more complex problem is the treatment of impacted posterior teeth, especially the anterior impaction of the mandibular second molars. The treatment of such deformities has traditionally been orthodontic alone and with fixed appliances. This article describes a combination of surgical treatment of early combination of the second molar anterior extraction method, short course of treatment, to determine the efficacy. 1 Materials and Methods 1.1 Clinical data: 22 cases of orthodontic clinic patients, 13 of them women