中国美容医学
中國美容醫學
중국미용의학
CHINESE JOURNAL OF AESTHETIC MEDICINE
2015年
2期
61-63
,共3页
氟斑牙%Nd:YAG激光%Beyond冷光%美白
氟斑牙%Nd:YAG激光%Beyond冷光%美白
불반아%Nd:YAG격광%Beyond랭광%미백
dental fluorosis%Nd:YAG laser%Beyond cold light%whitening
目的：探讨Nd：YAG激光美白氟斑牙的临床疗效。方法：分别采用KJZ型Nd：YAG激光，波长1064nm 和Beyond冷光美白仪，波长480～520nm，袪氟剂及相应的美白配套、护牙素，各美白治疗60例256颗氟斑牙，以治疗前后牙齿色阶的变化为观察指标，分析术后的即刻疗效、1年后的疗效及反弹率。结果：激光和冷光美白治疗后牙齿色阶分别提高6.36和6.35，疗效无明显差异性，即刻有效率都为100%。但术后即刻过敏反应差别较大，分别是5%和25.4%。1年后激光治疗组的疗效明显优于冷光美白组，满意率分别是90.2%和73.1%，前者反弹率为0，而后者反弹率5%。经检验2=29.12，＜0.01。且不因性别、年龄不同而影响疗效。结论：应用Nd：YAG激光美白氟斑牙，明显优于Beyond冷光美白，为患者提供良好的美学治疗途径。
目的：探討Nd：YAG激光美白氟斑牙的臨床療效。方法：分彆採用KJZ型Nd：YAG激光，波長1064nm 和Beyond冷光美白儀，波長480～520nm，袪氟劑及相應的美白配套、護牙素，各美白治療60例256顆氟斑牙，以治療前後牙齒色階的變化為觀察指標，分析術後的即刻療效、1年後的療效及反彈率。結果：激光和冷光美白治療後牙齒色階分彆提高6.36和6.35，療效無明顯差異性，即刻有效率都為100%。但術後即刻過敏反應差彆較大，分彆是5%和25.4%。1年後激光治療組的療效明顯優于冷光美白組，滿意率分彆是90.2%和73.1%，前者反彈率為0，而後者反彈率5%。經檢驗2=29.12，＜0.01。且不因性彆、年齡不同而影響療效。結論：應用Nd：YAG激光美白氟斑牙，明顯優于Beyond冷光美白，為患者提供良好的美學治療途徑。
목적：탐토Nd：YAG격광미백불반아적림상료효。방법：분별채용KJZ형Nd：YAG격광，파장1064nm 화Beyond랭광미백의，파장480～520nm，거불제급상응적미백배투、호아소，각미백치료60례256과불반아，이치료전후아치색계적변화위관찰지표，분석술후적즉각료효、1년후적료효급반탄솔。결과：격광화랭광미백치료후아치색계분별제고6.36화6.35，료효무명현차이성，즉각유효솔도위100%。단술후즉각과민반응차별교대，분별시5%화25.4%。1년후격광치료조적료효명현우우랭광미백조，만의솔분별시90.2%화73.1%，전자반탄솔위0，이후자반탄솔5%。경검험2=29.12，＜0.01。차불인성별、년령불동이영향료효。결론：응용Nd：YAG격광미백불반아，명현우우Beyond랭광미백，위환자제공량호적미학치료도경。
Objective To investigate the clinical effect of whitening dental fluorosis with Nd:YAG laser. Methods Using KJZ Nd:YAG laser with wavelength of 1064nm and Beyond cold light whitening apparatus with wavelength of 480 to 520nm,plus fluoride removal agent and related whitening series and tooth mousse,to whiten and treat 60 patients with 256 fluorosis teeth each group,meanwhile taking the tooth color change situation before and after the operation as the observation index,and analyzes the immediate efficacy and the postoperative curative effect as well as the 1- year- after rebound rate. Results The two methods, laser or cold light whitening, each averagely increases 6.36 or 6.35 color levels,without obvious difference intreatment effect,both having an immediate efficiency of 100.However,the after- operation immediate allergic reaction of each is different, respectively being 5%and 25.4%.The 1- year- after treatment effect of the laser group is significantly better than the cold light group, the satisfaction rate of each respectively being 90.2% and 73.1%, the former boasting a rebounding rate of 0 and the latter boasting that of 5.By checking: 2=29.12,P<0.01 .For all above mentioned,gender or age is not considered for the curative effect. Conclusion To apply Nd:YAG laser for whitening dental fluorosis is safe, painless,effective,convenient and effective,and is better than the application of Beyond cold light,providing a better aesthetical treatment approach for patients.
