Narmada Ida Bagus, Putri Vindira, Iman Dimas, Fardhani Irina, Illahi Gemelli Nur
Orthodontic Department, Faculty of Dentistry, Airlangga University, Surabaya, Indonesia.
Acta Med Philipp. 2023 Nov 24;57(11):102-108. doi: 10.47895/amp.vi0.5485. eCollection 2023.
Class I malocclusions with severe crowding and tooth size discrepancies may be successfully treated orthodontically with extraction therapy, and co-management with other specialists. Correction of the discrepancies will optimize occlusal result (overjet, overbite, midline shift, and smile esthetics). This is a case of a 19-year-old male with severe crowding in upper and lower teeth and peg lateral incisor. The patient had malocclusion Class I. This case was treated comprehensively and successfully using fixed orthodontic appliances with extraction of four premolars, and veneer composite for peg lateral incisor with the help of a conservative dentist at the end of orthodontic treatment.
伴有严重牙列拥挤和牙齿大小差异的安氏I类错牙合畸形，通过拔牙治疗及与其他专科医生的共同管理，可成功进行正畸治疗。纠正这些差异将优化咬合结果（覆盖、覆牙合、中线偏移和微笑美学）。这是一例19岁男性患者，上下牙列严重拥挤且侧切牙呈钉状。该患者为安氏I类错牙合畸形。本病例采用固定正畸矫治器，拔除四颗前磨牙进行综合治疗并取得成功，正畸治疗结束时，在一位保守派牙医的帮助下，对钉状侧切牙采用复合树脂贴面修复。
