Beyond冷光美白对四环素牙和氟斑牙的美白效果比较  

Effect of Beyond cold light tooth whitening in treatment of minocycline teeth and dental fluorosis: a comparison

作　　者：赵丽琴[1] 陈慧霞[1] 沈云娟[1] 

机构地区：[1]江苏省常州市口腔医院口腔美容科,213003

出　　处：《淮海医药》2015年第2期137-138,共2页Journal of Huaihai Medicine

摘　　要：目的比较Beyond冷光美白技术对轻中度四环素牙及氟斑牙的美白效果。方法选择2010年1月-2012年8月在我院口腔美容科进行牙齿美白的轻中度四环素牙及氟斑牙患者各30例,采用Beyond冷光美白技术对其进行美白,术前及术后用Vita比色板比色,比较美白后即刻、1周(诊室护理后)、6个月、12个月时的美白效果及满意度。结果四环素牙及氟斑牙患者美白后的美白有效率逐渐降低(P<0.05)。氟斑牙颜色接近正常,而氟斑并未完全消失,而患者的满意度一直保持在较高水平;四环素牙患者的满意度下降较多(P<0.05)。结论四环素牙和氟斑牙均可以采用Beyond冷光美白技术进行美白,随着时间的延长,需要进行护理以保持美白效果。Objective To compare the effect of Beyond cold light tooth whitening in treatment of minocycline teeth and dental fluorosis. Methods 30 cases with mild and moderate minocycline teeth and 30 cases with dental fluorosis were selected respectively. Beyond cold light tooth whitening technology was used. The whitening effect and satisfaction were recorded before and after the treatment. Results The whitening effective rate of minocycline teeth and dental fluorsis after the treatment was declining（ P〈0. 05）. The color of dental fluorosis was close to normal,but dental fluorosis didn＇t disappear completely. The satisfaction of patients with minocycline teeth was lower 12 month later after the treatment（ P〈0. 05）. Conclusion Beyond cold light tooth whitening technology can be used on minocycline teeth and dental fluorosis effectively.

关 键 词：四环素牙 氟斑牙 BEYOND冷光美白 

分 类 号：R781.2[医药卫生—口腔医学]