摘要
目的 :预防口腔固定正畸酸蚀牙釉白斑的发生。方法 :在酸蚀前后分别用氟化泡沫对牙釉质进行氟化处理。结果 :经氟化处理的牙齿 ,釉白斑的发生率低于对照组 ,有显著性差异。结论 :氟化处理可降低口腔固定正畸患者釉白斑的发生率。
Objective:To prevent enamel opaque spot after orthodontic etching. Methods: To treat teeth with fluoride treatments before or after etching. Results:The incidence rate of enamel opaque spot with the treated group is lower than untreated group, there is significantly statistical differences. Conclusion:Fluoride treatments can reduce the incidence rate of enamel opaque spot after orthodontic etching. [
出处
《口腔医学纵横》
CSCD
2000年第4期305-306,共2页
Journal of Comprehensive Stomatology
关键词
固定正畸
釉白斑
氟化处理
防龋
Fixed-orthodontic
Enamel opaque spot
Fluoride treatments
