양측 제2대구치 가위교합을 동반한 골격성 II급 부정교합의 교정치료

• 영문명: Orthodontic Treatment of Skeletal Class II Malocclusion with Bilateral Second Molar Scissors Bite
• 발행기관: 대한치과교정학회
• 저자명: 김지영(Ji-Young Kim) 최정호(Jeong-Ho Choi)
• 간행물 정보: 『.대한치과교정학회 임상저널』11권 3호, 181~194쪽, 전체 14쪽
• 주제분류: 의약학 > 기타의약학
• 파일형태: PDF
• 발행일자: 2021.09.30

영문 초록

This case report describes an orthodontic treatment of a young (15 years 10 months) male patient who had skeletal Class II malocclusion with bilateral second molar scissors bite. He also showed crowding, skeletal asymmetry, and protrusive lip profile. The bilateral second molar scissors bite was efficiently corrected using mid-palatal mini-implants and a transpalatal arch. Esthetic facial profile and functional occlusion were achieved by proper retraction of anterior dentition using buccal mini-implants. With careful attention to prevent potential complications, proper use of mini-implants broadens the scope of orthodontic treatment, especially in solving complex problems such as the ones presented in this case report.

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치료계획

치료경과 및 결과

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키워드

Scissors bite Class II malocclusion Orthodontic mini-implant Transpalatal arch