횡적 부조화를 동반한 골격성 Ⅲ급 부정교합 환자의 선수술 교정치료
Surgery-First Approach of Adult Patient with Transverse Discrepancy and Skeletal Class III Malocclusion
이규형, 황혜남, 조진형, 오민희, 이경민,
소속 상세정보
이규형 ( Lee Gyu-Hyeong ) - 전남대학교 치의학전문대학원 치과교정학교실
황혜남 ( Hwang Hye-Nam ) - 전남대학교 치의학전문대학원 치과교정학교실
조진형 ( Cho Jin-Hyoung ) - 전남대학교 치의학전문대학원 치과교정학교실
오민희 ( Oh Min-Hee ) - 전남대학교 치의학전문대학원 치과교정학교실
이경민 ( Lee Kyung-Min ) - 전남대학교 치의학전문대학원 치과교정학교실
Abstract
Surgery-first approach without presurgical orthodontic treatment improve facial profile immediately after orthognathic surgery, however, stable occlusion is not obtained and it is difficult to predict the treatment result since the occlusion changes during postsurgical orthodontic treatment. This case report introduces the treatment with surgery-first approach of an adult patient with transverse discrepancy and skeletal Class Ⅲ malocclusion using removable contraction appliance. The patient was satisfied with the immediate facial profile and functional occlusion improvement after going through surgery-first and 18-month of postsurgical orthodontic treatment.
키워드
Surgery first; Maxillary transverse discrepancy; Class Ⅲ malocclusion
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