骨性Ⅲ类错畸形牙颌面结构特征及矫治的研究进展  

Research Progress in Maxillofacial Structural Characteristics and Treatments of Skeletal ClassⅢMalocclusion

作　　者：赵立瑶 胡江天[1] ZHAO Liyao;HU Jiangtian(Department of Orthodontics,Affiliated Stomatological Hospital of Kunming Medical University,Kunming 650000,China)

机构地区：[1]昆明医科大学附属口腔医院正畸科,昆明650000

出　　处：《医学综述》2020年第23期4660-4665,共6页Medical Recapitulate

基　　金：国家自然科学基金(81860200);云南省科技厅昆明医科大学应用基础研究联合专项重点项目(2019FE001-008);昆明医科大学科技创新团队建设项目(CXTD201607)。

摘　　要：骨性Ⅲ类错是临床常见的错畸形,患者牙、颌骨、关节及软组织有典型结构特征。因此,对骨性Ⅲ类错畸形牙颌面结构特点的了解是正确诊断与治疗的前提。不同年龄阶段骨性Ⅲ类错患者治疗方法多样,从早期功能矫形治疗到恒牙列期单纯正畸掩饰性治疗以及成年后正畸正颌联合治疗,不同治疗方法的适应证也不同。随着正畸材料学的发展和数字化诊疗的进步,新的矫治器及矫治技术也应运而生。总结骨性Ⅲ类错牙颌面形态特点及治疗方法对骨性Ⅲ类患者的临床诊断、治疗均具有一定意义。Skeletal classⅢmalocclusion is a common malocclusion in clinics,which has typical structural characteristics in teeth,jaws,joints and soft tissues.Understanding the maxillofacial structural characteristics of skeletal classⅢmalocclusion is the precondition of correct diagnosis and treatment.Skeletal classⅢmalocclusions have different treatment methods in different ages,from early functional orthodontic treatment to permanent orthodontic compensatory treatment and adult orthodontic and orthognathic combined therapy,different therapies have different indications as well.With the development of orthodontic materials and the application of digital diagnosis and treatment system,new orthodontic devices and techniques have come into being.It is of certain significance to summarize the maxillofacial structural characteristics and treatment methods of skeletal classⅢmalocclusion for both the clinical diagnosis and treatment.

关 键 词：骨性Ⅲ类错畸形 牙颌面结构 正畸治疗 

分 类 号：R783.5[医药卫生—口腔医学]