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目的探讨高速涡轮机辅助拔除下颌阻生齿的临床效果。方法选取2015年6月至2016年6月沈阳二四二医院收治的186例下颌第三磨牙阻生齿患者作为研究对象,随机分为试验组和对照组,每组93例,分别采用高速涡轮机辅助治疗和常规治疗,比较两组患者的临床效果。结果试验组患者手术时间明显短于对照组,术后疼痛视觉模拟量表(VAS)评分显著低于对照组,差异均有统计学意义(均P<0.05);试验组患者术后肿胀、出血、张口受限、感染以及干槽症发生率均明显低于对照组,差异均有统计学意义(均P<0.05)。结论高速涡轮机辅助拔除下颌阻生齿,能够缩短手术时间,减轻疼痛程度,减少术后并发症发生率,提高治疗效果。
Objective To investigate the clinical effect of high speed turbine assisted extraction of mandibular impacted teeth. Methods A total of 186 patients with mandibular third molar impacted teeth from June 2015 to June 2016 in Shenyang Hospital were enrolled and randomly divided into experimental group and control group, with 93 cases in each group. High-speed turbines Adjuvant therapy and routine treatment, comparing the clinical effect of two groups of patients. Results The operation time of the experimental group was significantly shorter than that of the control group. The visual analog scale (VAS) score of postoperative pain was significantly lower than that of the control group (all P <0.05). The postoperative swelling and bleeding , Mouth restriction, infection and the incidence of dry socket were significantly lower than the control group, the differences were statistically significant (P <0.05). Conclusion High-speed turbine assisted removal of mandibular impacted teeth can shorten the operation time, reduce the pain, reduce the incidence of postoperative complications and improve the therapeutic effect.