| 新型生物相容性材料MTA盖髓的临床研究 |
| |
| 引用本文： | 张磊,金爱琼,赵俊颖. 新型生物相容性材料MTA盖髓的临床研究[J]. 安徽医学, 2004, 25(6): 450-451 |
| |
| 作者姓名： | 张磊 金爱琼 赵俊颖 |
| |
| 作者单位： | 518035,深圳市泰医药研究(深圳)有限公司;深圳市第二人民医院口腔中心 |
| |
| 摘 要： | 目的 评价新型生物材料MTA盖髓的临床疗效。方法 3 8颗深龋露髓或意外露髓的患牙 ,随机分为MTA组和对照组 ,分别使用MTA和氢氧化钙作为直接盖髓剂 ,术后随访 6个月 ,观察盖髓后症状、牙髓活力、X线牙本质形成等疗效指标。结果 MTA盖髓的成功率超过氢氧化钙 (P <0 .0 5 ) ,MTA组牙本质形成时间也明显早于对照组(P <0 .0 5 )。结论 MTA盖髓治疗成功率高 ,是理想的盖髓剂。
|
| 关 键 词： | MTA 氢氧化钙 盖髓 牙本质形成 |
Clinical study of new biocompatible material MTA in pulp- capping |
| |
| Zhang Lei,Jin Aiqiong,Zhao Junying Yitai Medicinal Research. Clinical study of new biocompatible material MTA in pulp- capping[J]. Anhui Medical Journal, 2004, 25(6): 450-451 |
| |
| Authors: | Zhang Lei Jin Aiqiong Zhao Junying Yitai Medicinal Research |
| |
| Abstract: | Objective To evaluate the clinical effect of MTA in pulp-capping.Methods 36 teeth with deep caries or accidental pulp exposure were randomly devided into MTA or control group, which were respectively treated with MTA or calcium hydroxide as pulp-capping agents. With 6-month follow-up, the clinical effects were evaluated according to symptoms, pulp vitality and radiological dentin formation.Results MTA showed a higher success rate in pulp-capping and earlier radiologically formation of dentin than those of calcium hydroxide (P<0.05).Conclusion MTA should be considered as an ideal pulp-capping agent due to its highly success rate. |
| |
| Keywords: | MTA |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
|
