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目的比较GC FU ji IX玻璃离子和银粉玻璃离子在乳磨牙龋齿充填中的临床效果。方法选择72个病例144颗患牙,采用自身对照,一颗乳磨牙用GC FU ji IX玻璃离子充填,同名另一颗用银粉玻璃离子充填,半年、1年后分别复查。结果半年复查,两组成功率无统计学差异(P>0.05);1年比较,GC FU ji IX玻璃离子成功率高于银粉玻璃离子,有统计学差异(P<0.05)。结论 GC FU ji IX玻璃离子是乳磨牙龋齿充填的理想材料,临床效果优于银粉玻璃离子。
Objective To compare the clinical efficacy of GC FU ji IX glass ion and silver ion glass ionomer in the deciduous teeth tooth decay. Methods 72 cases of 144 teeth were selected, using a self-control, a molars with GC FU ji IX glass ion filling, the same name with another silver powder glass ion filled, six months, one year after the review. The results of six months of review, the success rate of the two groups was no significant difference (P> 0.05); 1 year, GC FU ji IX glass ion success rate was higher than silver glass ions, with statistical differences (P <0.05). Conclusions GC FU ji IX glass ion is the ideal material for deciduous tooth decayed caries. The clinical effect is better than silver glass ion.