非创伤性修复治疗技术和两种玻璃离子水门汀充填恒磨牙浅龋的评估  

AN EVALUATION ON THE ART TECHNIQUE WITH GLASS IONOMER CEMENT FILLING FOR THE TREATMENT OF SHALLOW CARIES OF PERMANENT MOLARS

作　　者：洪伟[1] 高炜[1] 冯海兰[1] 

机构地区：[1]北京医科大学口腔医学院修复科

出　　处：《北京医科大学学报》1998年第6期535-537,共3页Journal of Peking University(Health Sciences)

摘　　要：目的：观察非创伤性修复治疗（ＡＲＴ）技术和两种玻璃离子水门汀充填恒磨牙浅龋的临床效果。方法：６８例患者，１５２个恒磨牙Ⅰ类洞，９个Ⅱ类洞，用ＦｕｊｉⅨＧＰ、ＫｅｔａｃＭｏｌａｒ两种玻璃离子水门汀和ＧＫ银汞合金充填龋洞，半年后对３种材料的固位、表面磨耗、边缘折裂、充填体颜色变化以及与自然牙颜色匹配等进行复查和对比评估。结果：两种玻璃离子水门汀充填龋洞后半年未见继发龋和边缘折裂现象；材料颜色变暗，与自然牙颜色匹配性趋向协调，但表面磨耗较银汞合金明显。结论：ＡＲＴ技术和两种玻璃离子水门汀充填恒磨牙浅龋具有较好的临床实用性，但尚需长期观察。Objective: To evaluate the clinical effects of the atraumatic restorative treatment (ART) with the glass ionomer cement filling for shallow carious cavities on permanent molars. Methods: The ART technique with glass ionomer cement (Fuji IX GP or Ketac Molar) fillings was performed for 152 class I and 9 class II cavities, and compared with routine technique and amalgum (GK) fillings. Half year later, the retention, superficial abrasion, marginal fracture, colour change and colour matching were investigated. Results: No secondary caries and margin fracture occurred. The colour of cements became dark, and matched the colour of nature teeth. The superfacial abrasion was severer than that of amalgum filling. Conclusion: In the light of the investigated facts, the authors infer that the ART technique with glass ionomer cement filling possesses practical significance in stomatological clinic. And a long term investigation is needed.

关 键 词：ART技术 玻璃离子水门汀 龋齿/治疗 磨牙 牙科材料 

分 类 号：R781.105[医药卫生—口腔医学] R783.1[医药卫生—临床医学]