当代医学
噹代醫學
당대의학
CHINA CONTEMPORARY MEDICINE
2013年
19期
95-95,96
,共2页
窝沟釉质成形封闭术%普通窝沟封闭术%龋齿%疗效
窩溝釉質成形封閉術%普通窩溝封閉術%齲齒%療效
와구유질성형봉폐술%보통와구봉폐술%우치%료효
Enameloplasty sealant technique%Conventional sealant technique%Caries%Efficacy
目的比较窝沟釉质成形封闭术(EST)与普通窝沟封闭术(CST)防治龋齿的临床疗效。方法选择126例患儿的左下颌第一恒磨牙进行EST (EST组),右下颌第一恒磨牙进行CST(CST组),术后1、2、3年复查,对比观察两组龋病发生和封闭剂保留情况。结果126例患者获得3年以上随访。EST组1、2、3年的龋病发生率分别为:0.73%、2.38%、3.97%;CST组1、2、3年的龋病发生率分别为:1.59%、3.97%、8.73%。EST组1、2、3年的封闭剂保存率分别为:94.4%、91.3%、86.5%;CST组1、2、3年的封闭剂保存率分别为:91.3%、81.7%、65.1%;两组差异有统计学意义(P<0.05)。结论 EST在降低龋病的发病率及提高封闭剂的保存率方面均优于CST,推荐在有条件的情况下,应尽可能采用EST。
目的比較窩溝釉質成形封閉術(EST)與普通窩溝封閉術(CST)防治齲齒的臨床療效。方法選擇126例患兒的左下頜第一恆磨牙進行EST (EST組),右下頜第一恆磨牙進行CST(CST組),術後1、2、3年複查,對比觀察兩組齲病髮生和封閉劑保留情況。結果126例患者穫得3年以上隨訪。EST組1、2、3年的齲病髮生率分彆為:0.73%、2.38%、3.97%;CST組1、2、3年的齲病髮生率分彆為:1.59%、3.97%、8.73%。EST組1、2、3年的封閉劑保存率分彆為:94.4%、91.3%、86.5%;CST組1、2、3年的封閉劑保存率分彆為:91.3%、81.7%、65.1%;兩組差異有統計學意義(P<0.05)。結論 EST在降低齲病的髮病率及提高封閉劑的保存率方麵均優于CST,推薦在有條件的情況下,應儘可能採用EST。
목적비교와구유질성형봉폐술(EST)여보통와구봉폐술(CST)방치우치적림상료효。방법선택126례환인적좌하합제일항마아진행EST (EST조),우하합제일항마아진행CST(CST조),술후1、2、3년복사,대비관찰량조우병발생화봉폐제보류정황。결과126례환자획득3년이상수방。EST조1、2、3년적우병발생솔분별위:0.73%、2.38%、3.97%;CST조1、2、3년적우병발생솔분별위:1.59%、3.97%、8.73%。EST조1、2、3년적봉폐제보존솔분별위:94.4%、91.3%、86.5%;CST조1、2、3년적봉폐제보존솔분별위:91.3%、81.7%、65.1%;량조차이유통계학의의(P<0.05)。결론 EST재강저우병적발병솔급제고봉폐제적보존솔방면균우우CST,추천재유조건적정황하,응진가능채용EST。
Objective To Enameloplasty sealant technique versus conventional sealant technique for caries prevention. Methods 126 cases of the first permanent molars in the mandibula were sealed by EST and CST.The preservation rate of the sealant was produced after a follow-up of 3 years. Results 126 patients for more than 3 years of follow-up. Three years, the incidence of caries EST group were:0.73%, 2.38%, 3.97%;the The CST group caries incidence were:1.59%, 3.97%and 8.73%, respectively. The preservation rate of sealers EST group for three years, respectively:94.4%, 91.3%, 86.5%; preservation rate of sealers CST group three years are as follows: 91.3%, 81.7%, 65.1%; second group difference was statistically significant (P<0.05). Conclusion EST are superior in reducing the incidence of dental caries and improve the preservation rate of sealers CST, recommended should be used whenever possible in the case of conditional EST.