摘要
牙本质过敏症是由于暴露的牙本质受到外界刺激时,产生的一种短暂、尖锐的疼痛的症状,严重影响患者生活质量。大量研究表明堵塞牙本质小管能有效地治疗牙本质过敏症,但单纯堵塞牙本质小管的治疗效果未达到理想效果。该文中介绍了3种堵塞牙本质小管并诱导牙本质小管再矿化的方法,包括纳米羟基磷灰石,生物活性玻璃和没食子酸/金属离子络合物,这些方法不仅可以快速堵塞牙本质小管,并且能持续发挥作用,从而更好地堵塞牙本质小管,可以减轻患者痛苦并有望最终治愈牙本质过敏症。
Dentin hypersensitivity is a symptom with temporary and sharp pain caused by external stimulation of exposed dentin,which seriously affects the life quality of patients.A large number of studies have shown that occlusion of dentin tubules can effectively treat dentin hypersensitivity,but the therapeutic effect of simply blocking dentin tubules is not ideal.In this paper,three methods to block dentinal tubules and induce remineralization of dentinal tubules were introduced,including nano-hydroxyapatite,bioactive glass and Gallic acid/metal ion complex.These methods can not only quickly block the dentinal tubules,but also continue to play a role,so as to better plug the dentinal tubules,which can reduce the pain of patients and is expected to eventually cure dentin hypersensitivity.
作者
朱轩言
田子璐
王惠敏
杨宇斌
朱松
ZHU Xuanyan;TIAN Zilu;WANG Huimin;YANG Yubin;ZHU Song(Department of Prosthodontics,Stomatological Hospital of Jilin University,Changchun 130021,China)
出处
《口腔医学》
CAS
2020年第9期843-846,共4页
Stomatology
基金
国家自然科学基金(81671033)。
关键词
牙本质过敏症
牙本质小管
堵塞
再矿化
dentin hypersensitivity
dentin tubule
occlusion
remineralization
