Simple and effective method for treating severe adult skeletal class II malocclusion: A case report  

作　　者：Li-Li Xie Dan-Yang Chu Xiao-Feng Wu 

机构地区：[1]Department of Stomatology,Hebei General Hospital,Shijiazhuang 050057,Hebei Province,China [2]Chengde Medical University,Chengde 067000,Hebei Province,China

出　　处：《World Journal of Orthopedics》2024年第10期965-972,共8页世界骨科杂志（英文）

基　　金：Supported by Medical Science Research Project Plan by Health Commission of the Hebei Province,No.20220063.

摘　　要：BACKGROUND Severe skeletal class II malocclusion is the indication for combined orthodontic and orthognathic treatment.CASE SUMMARY A woman with a chief complaint of a protruding chin and an inability to close her lips requested orthodontic camouflage.The treatment plan consisted of extracting the right upper third molar,right lower third molar,left lower second molar,and left upper third molar and moving the maxillary dentition distally using a convenient method involving microimplant nail anchors,push springs,long arm traction hooks,and elastic traction chains.After 52 months of treatment,her overbite and overjet were normal,and her facial profile was favorable.CONCLUSION This method can be used for distal movement of the maxillary dentition and to correct severe skeletal class II malocclusion in adults.

关 键 词：Skeletal class II malocclusion Maxillary dentition Microimplant nail Simple and effective method Case report 

分 类 号：R684.3[医药卫生—骨科学]