知识与财富的链接
［摘要］ 骨性Ⅱ类错（牙合）是青少年时期常见的一类牙颌面畸形,其矫治效果与生长发育潜力、骨骼不调严重程度密切相关。该文就青少年骨性Ⅱ类错（牙合）特点、矫治方法、建议配合正颌手术治疗的颅颌面特征、牙齿移动界限及软组织变化特点等方面进行综述,以更好地为临床选择青少年骨性Ⅱ类错（牙合）正畸矫治病例及预测矫治疗效提供依据。
［Abstract］ Skeletal class Ⅱ malocclusion is a common malocclusion in adolescence. The effect of orthodontic treatment is closely related to the growth potential of the adolescents and the severity of their skeletal discrepancy. The characteristics and orthodontic treatment methods of skeletal class Ⅱ malocclusion, the craniomaxillofacial features recommended for orthodontic treatment in combination with orthognathic surgery, the limit of tooth movement and the characteristics of soft tissue changes in adolescents are reviewed in this paper, so as to better provide the basis for clinical selection of orthodontic treatment cases in adolescents with skeletal class Ⅱ malocclusion and the prediction of correction effect before treatment.
