PDF(Pubmed)
Abstract：
The transposition of teeth is an infrequent dental abnormality characterized by the exchange of position between two adjacent teeth. This report presents a unique case of transposition involving the maxillary right canine and lateral incisor in a 20-year-old female patient. Clinical assessment and radiographic evaluation revealed the unconventional positioning of the affected teeth. Treatment planning necessitated collaborative efforts between orthodontic specialists to achieve optimal esthetic and functional outcomes. The patient underwent a comprehensive treatment regimen, including orthodontic alignment by distal drifting of the canine and mesial shifting of the lateral incisor. Subsequent long-term follow-ups confirmed stable occlusion and satisfactory esthetics in a time period of 18 months. This case underscores the significance of precise diagnosis and a multidisciplinary approach in managing intricate dental anomalies such as tooth transposition.
摘要：
牙齿移位是一种罕见的牙齿异常，其特征是两个相邻牙齿之间的位置交换。本报告介绍了一名20岁女性患者的上颌右犬和侧切牙移位的独特病例。临床评估和影像学评估揭示了受影响牙齿的非常规定位。治疗计划需要正畸专家之间的共同努力，以实现最佳的美学和功能结果。患者接受了综合治疗方案，包括通过犬齿的远端漂移和侧切牙的内侧移位进行正畸对准。随后的长期随访在18个月的时间内证实了稳定的闭塞和令人满意的美学。此案例强调了精确诊断和多学科方法在管理复杂的牙齿异常（例如牙齿移位）中的重要性。
