Total intrusion and distalization of the maxillary arch to improve smile esthetics
백의선, 황순신, 김경호, Chung Chooryung J.,
소속 상세정보
백의선 ( Baek Eui-Seon ) - Yonsei University College of Dentistry Department of Orthodontics
황순신 ( Hwang Soon-Shin ) - Yonsei University College of Dentistry Department of Orthodontics
김경호 ( Kim Kyung-Ho ) - Yonsei University College of Dentistry Department of Orthodontics
( Chung Chooryung J. ) - Yonsei University College of Dentistry Department of Orthodontics
KMID : 0361920170470010059
Abstract
This case report illustrates the successful treatment of a patient with skeletal Class II malocclusion and an unesthetic smile involving excessive gingival display and large buccal corridors. By applying dual buccal interradicular miniscrews, total intrusion of the maxillary dentition along with distalization was induced to improve both the occlusion and smile esthetics. In addition to the conventional cephalometric superimposition, three-dimensional superimposition was performed and evaluated to validate the treatment outcome.
키워드
Smile esthetics; Gummy smile; Full-arch-intrusion; Three-dimensional superimposition
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