摘要
目的评价地塞米松联合甲硝唑对根管治疗术后急症发生的影响。方法将根管预备封药后未发生EIP患牙157颗根充,随机各分为2组,对照组常规处理,试验组在根尖周局部注射地塞米松5mg,口服甲硝唑0.4g,3/日,观察两组急症发生情况。结果试验组急症发生率低于对照组,有显著性差异。结论地塞米松联合甲硝唑能有效预防根管治疗术后急症。
ObjectIve TO evaluate the influence of Dexamethasone- metronidazole on endodontic interappointment pain. Methods One hundred and fifty-seven tooth without EIPgave canal filling and randomly divided into two groups. The test group were injected 5 mg dexamethasone at apical region ,given metronidazole 0.4g,tid,then the incidence of EIP was observed. Results The differences of EIP between the test group and the comparison group had a statistics significance（P〈0.05）.Conclusion Dexamethasone- metronidazole can prevent EIP.
出处
《中国中医药现代远程教育》
2010年第11期124-124,共1页
Chinese Medicine Modern Distance Education of China
基金
石家庄市科学技术研究与发展指导计划课题[No:081461283]
关键词
地塞米松
甲硝唑
预防
根管治疗
急症
Dexamcthasone
Metronidazole, Prevention
Candl filling
EIP
