A clinical evaluation of titanium miniplates as anchors for orthodontic treatment
A clinical evaluation of titanium miniplates as anchors for orthodontic treatment
复制标题
DOI：
10.1016/j.ajodo.2005.04.016
复制
发表时间：
2005-09-01
影响因子：
3
通讯作者：
Kim, YH
中科院分区：
文献类型：
--
作者：
Choi, BH;Zhu, SJ;Kim, YH
简介：本临床研究的目的是评估微型钛板用作正畸治疗支抗的稳定性。方法：纳入 17 名患者，总共 68 个微型板。微型钢板放置部位均匀分布在上颌骨和下颌骨之间。患者使用微型钢板支抗进行磨牙的远端移动，以矫正前牙反牙合或拥挤，而无需拔除前磨牙。结果：治疗后临床检查显示，5个微型钢板均位于下颌骨，在治疗结束前失败，失败率为7%。结论：可能需要进行进一步的研究，可能需要使用不同设计的微型钛板，以确定在使用微型板进行正畸支抗时降低并发症发生率的重要因素。
Introduction: The purpose of this clinical study was to evaluate the stability of titanium miniplates used as anchorage for orthodontic treatment. Methods: Seventeen patients with a total of 68 miniplates were enrolled. The miniplate placement sites were evenly divided between the maxilla and mandible. The patients underwent distal movements of the molars with miniplate anchorage to correct anterior crossbite or crowding without extracting the premolars. Results: The posttreatment clinical examination showed that 5 miniplates, all in the mandible, failed before the end of treatment-a 7% failure rate. Conclusions: Further studies, perhaps with titanium miniplates of a different design, might be necessary to identify important factors for decreasing the incidence of complications when miniplates are used for orthodontic anchorage.