论文部分内容阅读
目的探讨正畸联合修复对前牙错畸形及牙列缺损的临床效果。方法收集86例前牙错畸形及牙列缺损患者,分为观察组和对照组,分别采用正畸联合修复治疗(观察组)和单一正畸或修复治疗,随访观察两组患者治疗1年后的软垢指数和附着丧失指数,并评价疗效等级。结果治疗后1年软垢指数及附着丧失指数对照组显著高于观察组,差异均有统计学意义(均<0.05);修复治疗后观察组39例(90.70%)评为A级,对照组32例(74.42%)评为A级,两组差异有统计学意义(<0.05)。结论正畸联合修复治疗前牙错畸形及牙列缺损的临床效果显著,值得临床推广。
Objective To investigate the clinical effect of orthodontic joint repair on anterior teeth malocclusion and dentition defect. Methods Totally 86 cases of anterior teeth malocclusion and dentition defect were collected and divided into observation group and control group. They were treated by orthodontics combined with orthodontic treatment (observation group) and single orthodontic or repair treatment respectively. Two groups were followed up for 1 year After the soft dirt index and attachment loss index, and evaluate the level of efficacy. Results One week after the treatment, the control group was significantly higher than that of the observation group (all P <0.05), and 39 cases (90.70%) of the observation group were rated as grade A after treatment and control group 32 cases (74.42%) were rated as grade A, the difference between the two groups was statistically significant (<0.05). Conclusion The orthodontic joint repair of anterior malocclusion and dentition defect clinical effect is significant, worthy of clinical promotion.