上颌尖牙和侧切牙易位及锥形束 CT 在治疗计划中的应用。
Transposition of a maxillary canine and a lateral incisor and use of cone-beam computed tomography for treatment planning.
机构信息
Orthodontic Residency Program, University of California at Los Angeles, Calif, USA.
出版信息
Am J Orthod Dentofacial Orthop. 2011 Jun;139(6):834-44. doi: 10.1016/j.ajodo.2009.08.035.
PMID:21640891
Abstract
This report describes the orthodontic treatment of a 12-year-old girl with transposition of the maxillary left canine and the lateral incisor. Cone-beam computed tomography was used during treatment planning. The transposed tooth positions were corrected with an unconventional orthodontic approach. Treatment alternatives and their clinical concerns are presented.
摘要
本报告描述了一例 12 岁女孩的正畸治疗，该女孩的上颌左侧尖牙和侧切牙发生了易位。在治疗计划中使用了锥形束 CT。采用非常规的正畸方法来纠正错位的牙齿位置。介绍了治疗的选择及其临床关注点。
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