Treatment of open bite by extraction orthodontics:A case report
10.3969/j.issn.1001-3733.2025.03.021
- VernacularTitle:开患者拔牙矫治1例
- Author:
Mengxia PENG
1
;
Gengyun MENG
;
Zhihua LI
Author Information
1. 336000,南昌大学附属口腔医院,口腔疾病江西省重点实验室,江西省口腔疾病临床医学研究中心
- Publication Type:Journal Article
- Keywords:
Open bite;
Class Ⅱ malocclusion;
Molar intrusion
- From:
Journal of Practical Stomatology
2025;41(3):424-427
- CountryChina
- Language:Chinese
-
Abstract:
A case(male,17 years old)of anterior teeth with grade Ⅲ open bite,Class Ⅱ malocclusion and high facial angle was trea-ted with palatal mini-screw implant anchorage and high-pull headgear after extraction of 4 second premolars,bilateral maxillary second molars and bilateral mandibular third molars.The vertical height was controlled,the mandible was rotated counterclockwise.The sagittal and vertical facial growth pattern was improved and an optimal occlusal relationship was achieved.
