甘油—氢氧化钙糊剂在根管治疗中的应用  

Application of glycerol-calcium hydroxide paste in root canal therapy

作　　者：王尔笑[1] 岑灿[1] 苏杏群[1] 王光护[1] 

机构地区：[1]佛山市第一人民医院口腔科,广东佛山528000

出　　处：《现代医药卫生》2005年第7期772-773,共2页Journal of Modern Medicine & Health

摘　　要：目的探讨甘油—氢氧化钙糊剂治疗不可复性牙髓炎、牙髓坏死及根尖周炎的临床效果。方法对206例作根管治疗的患牙应用甘油—氢氧化钙糊剂消毒根管,1次封药完成根充者190例(92 2%);对120例牙髓病、尖周病患者,经根管制备后将甘油—氢氧化钙糊剂导入根管充填。结果经2年连续观察,有效率97 3%。结论甘油—氢氧化钙糊剂作髓腔及根管消毒,及其用于根管充填作根管治疗是一种有效的治疗手段。Objective:To discuss the function of glycerol-calcium hydroxide paste in treating irreversible pulpitis,pulp necrosis and apical periodontitis and to observe its clinical effect.Methods:Root canals of206patients were disinfected by using glycerol-calcium hydroxide paste.The number of patients completing root canal hermetization in once was190patients(92.2%).The number of patients of pulp diseases and periapical diseases,who completed root canal hermetization with glycerol-calcium hydroxide paste was120.Results:After continuous observation of more than2years,the effective rate of treatment was97.3%.Conclusion:Using glycerol-calciumhydroxide paste in disinfecting marrowcavity and root canal and applying to root canal fillings is an effective method in root canal therapy.

关 键 词：甘油-氢氧化钙糊剂 根管治疗 根管充填 髓腔 根充 根管制备 尖周病 结论 导入 目的 

分 类 号：R781[医药卫生—口腔医学] R783[医药卫生—临床医学]