摘要
目的探讨隐形矫治与固定矫治牙面清洁度和矫治关注度的差异。方法随机检测采用隐形矫治器与固定矫治器(金属托槽和陶瓷托槽)的错合畸形病例共60例,其中金属托槽20例,陶瓷托槽20例,隐形矫治20例,每次复诊时检测两组的牙面软垢指数(DI)、牙石指数(CI)及菌斑指数(PLI),比较两组牙面清洁度;第1次复诊时通过问卷调查,了解患者及周围人对矫治器的关注度。结果隐形矫治组牙面的DI、CI、PLI均小于固定矫治组,且受到患者及周围人的关注程度比固定矫治组低。结论隐形矫治器牙面清洁度远优于固定矫治器,关注度低于固定矫治器。
Objective To discuss the differences of facing cleanness and orthodontic attention between the invisible orthodontic treatment and the fixed appliance. Methods Random detection was made among 60 cases of malocclusion deformity who received the treatment by metal bracket （20 cases）, ceramic bracket （20 ones）, and invisible orthodontics （20 ones）. At every time of their returning visit, detections were made in the facing soft debris index （DI）, calculus index （CI）, and plaque index （PLI）. The degree of facing cleanness was compared between the two groups. Their and the surrounding people＇s attention degree on the appliance was investigated through questionnaire at the fist - time revisiting. Results The DI, CI, and PLI of the invisible orthodontic treatment group were smaller than those of the fixed appliance group, and the attention degree was also lower than that of the fixed treatment group. Conclusion The facing cleanness of people with the invisible orthodontic appliance was significantly better than that of people with the fixed appliance, and the attention degree of the former one was lower than that of the latter one.
出处
《西南国防医药》
CAS
2012年第11期1228-1230,共3页
Medical Journal of National Defending Forces in Southwest China
关键词
隐形矫治
固定矫治
牙面清洁度
矫治关注度
invisible orthodontic treatment
fixed appliance treatment
facing cleanliness
attention on the treatment
