D.-Martin-Luther-Straße 14, D-93047 Regensburg, Germany.
Am J Orthod Dentofacial Orthop. 2012 Nov;142(5):710-9. doi: 10.1016/j.ajodo.2011.03.028.
Regional odontodysplasia is a rare and unique dental anomaly involving both dentitions, but mostly the teeth of 1 quadrant. This report describes the combined surgical and orthodontic treatment of a boy with regional odontodysplasia. The mandibular right central and lateral incisors and the canine (as well as the deciduous predecessors) were affected. In a 2-step procedure, the maxillary right and left second premolars were autotransplanted to the affected area. The extraction sites in the maxilla were closed, and a good functional occlusion was established.
区域性牙发育不全是一种罕见且独特的牙齿异常，涉及两副牙齿，但主要是 1 个象限的牙齿。本报告描述了一名患有区域性牙发育不全的男孩的联合手术和正畸治疗。下颌右侧中切牙、侧切牙和尖牙（以及相应的乳牙）受到影响。在两步手术中，上颌右侧和左侧第二前磨牙被自体移植到受影响的区域。上颌的拔牙部位被关闭，建立了良好的功能性咬合。
