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目的分析微型种植体支抗在口腔正畸治疗中的临床疗效。方法选取我院2015年1月至2016年1月期间需要进行口腔正畸治疗的患者80例,按照随机数字表法分为观察组和对照组,每组各40例,对照组患者给予常规的正畸治疗,观察组患者采用微型种植体支抗正畸治疗,对比两组的治疗效果。结果观察组患者的治疗有效率高于对照组(P<0.05);观察组患者的上中切牙倾角差、上中切牙凸距差等方面均优于对照组(P<0.05);观察组患者的不良反应发生率低于对照组(P<0.05)。结论微型种植体支抗在口腔正畸治疗应用中具有种植成功率高、稳定性好、不良反应小的特点,值得临床推广。
Objective To analyze the clinical effect of micro-implant anchorage in oral orthodontic treatment. Methods Eighty patients with orthodontics treated in our hospital from January 2015 to January 2016 were selected and divided into observation group and control group according to the random number table method, 40 cases in each group. The patients in control group were given conventional Orthodontic treatment, the observation group patients with micro-implant orthodontic treatment, compared the two groups of treatment. Results The treatment efficiency of the observation group was higher than that of the control group (P <0.05). The superior incisors of the incisive incisors and the superior incisors of the upper incisors were superior to the control group (P <0.05) The incidence of adverse reactions was lower in the patients than in the control group (P <0.05). Conclusion Micro implant anchorage has the characteristics of high implantation success rate, good stability and small adverse reactions in orthodontic treatment, which is worthy of clinical promotion.