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| 无托槽隐形矫治器与传统固定矫治器对患者牙周健康影响的临床观察 | |
| 引用本文： | 李伟,黄玉婷. 无托槽隐形矫治器与传统固定矫治器对患者牙周健康影响的临床观察[J]. 实用口腔医学杂志, 2017, 0(2): 270-272 |
| 作者姓名： | 李伟 黄玉婷 |
| 作者单位： | 1. 郑州市口腔医院正畸科,450000;2. 解放军第153中心医院口腔科 |
| 摘 要： | 纳入18 ～40岁正畸患者60例,A组30例为无托槽隐形矫治组,B组30例为传统固定矫治组,分别检测患者治疗前和治疗后6周、6个月和12个月的各项牙周指数(PI,GI,SBI,PD).治疗前和治疗后6周各项指数组间差异无统计学意义,治疗6月和12月后A组各项指数均低于B组(P＜0.05),无托槽隐形矫治器更有利于牙周组织的健康. |
| 关 键 词： | 无托槽隐形矫治 传统固定矫治 牙周健康 |
Comparation of periodontal health of patients treated by the invisalign system with those treated by fixed orthodontic appliance |
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| LI Wei,HUANG Yuting. Comparation of periodontal health of patients treated by the invisalign system with those treated by fixed orthodontic appliance[J]. Journal of Practical Stomatology, 2017, 0(2): 270-272 | |
| Authors: | LI Wei HUANG Yuting |
| Abstract: | 60 cases(aged 18-40 years) underwent orthodontic treatment were divided into 2 groups.30 patients in group A were treated with invisible aligners,while 30 in group B with fixed orthodontic appliance.Periodontal indices (PI,GI,SBI,PD)were examined before treatment,6 weekes,6 months and 12 months after treatment.Before and 6 weeks after treatment the indices were not statistically different between groups,6 and 12 months after treatment the indices of group A were lower than those of group B (P ＜ 0.05).The invisalign appliance is more propitious to periodontal health than the fixed orthodontic appliance. |
| Keywords: | Invisalign Fixed orthodontic appliance Periodontal status |
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