外科导萌辅助正畸矫治在小儿上颌前牙埋伏阻生中的应用
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武威市人民医院

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The therapeutic effect of surgical guided-assisted orthodontic treatment on impacted maxillary anterior teeth in children
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    摘要:

    目的:探讨外科导萌辅助正畸矫治在小儿上颌前牙埋伏阻生中的治疗效果。方法:研究对象为70例小儿上颌前牙埋伏阻生患儿,执行时间:2021年2月~2025年2月,入组患儿的分组方式为随机抽签法,将接受外科导萌治疗的35例患儿列入对照组,将接受外科导萌辅助正畸矫治治疗的35例患儿列入研究组,评价两组患儿治疗效果的差异性。结果:研究组患儿矫治总有效率相比对照组更高(P<0.05);研究组患儿破龈时间、治疗时间、埋伏牙萌出时间以及治疗后1个月与3个月时的VAS评分均较对照组少(P<0.05);治疗后6个月研究组患儿附着龈宽度与厚度及唇侧骨板厚度较对照组升高更为突出(P<0.05);研究组患儿并发症发生率相比对照组更低(P<0.05)。结论:在小儿上颌前牙埋伏阻生中开展外科导萌辅助正畸矫治可有效促进患牙萌出,减轻疼痛程度,减少并发症,提高矫治效果,对改善患儿预后具有积极意义。

    Abstract:

    Objective: To explore the therapeutic effect of surgical guided-assisted orthodontic treatment on impacted maxillary anterior teeth in children. Methods: The research subjects were 70 children with impacted maxillary anterior teeth. Implementation time: From February 2021 to February 2025, the grouping method for the enrolled children was random lottery. 35 children who received surgical guidance treatment were included in the control group, and 35 children who received surgical guidance assisted orthodontic treatment were included in the study group. The differences in treatment effects between the two groups of children were evaluated. Results: The total effective rate of correction in the study group was higher than that in the control group (P < 0.05). The gingival rupture time, treatment time, eruption time of impacted teeth, and VAS scores at 1 month and 3 months after treatment in the study group were all lower than those in the control group (P<0.05). Six months after treatment, the width and thickness of the attached gingiva and the thickness of the labial bone plate in the study group increased more significantly than those in the control group (P < 0.05). The incidence of complications in the study group was lower than that in the control group (P < 0.05). Conclusion: The implementation of surgical guided-assisted orthodontic treatment for impacted maxillary anterior teeth in children can effectively promote the eruption of affected teeth, reduce the degree of pain, decrease complications, improve the orthodontic effect, and has positive significance for improving the prognosis of children.

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  • 收稿日期:2025-10-28
  • 最后修改日期:2025-11-14
  • 录用日期:2025-11-17
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