Department of Oral Health Sciences, UZ Leuven (University Hospitals Leuven), BIOMAT-Biomaterials Research Group, KU Leuven (University of Leuven), Leuven, Belgium.
Department of Endodontics, University of Texas Health Science Center at San Antonio, San Antonio, Texas.
J Endod. 2020 Sep;46(9S):S150-S160. doi: 10.1016/j.joen.2020.06.031.
Two increasingly common endodontic procedures, vital pulp therapy (VPT) and regenerative endodontic procedures, rely on dental tissue regeneration/repair mechanisms with the aid of biomaterials. These materials are applied in close contact to the pulpal tissue and are required to be biocompatible, form an antimicrobial seal, not induce staining, and be easy to manipulate. Historically, calcium hydroxide played an important role in VPT. However, over the last 3 decades, significant efforts in research and industry have been made to develop various biomaterials, including hydraulic tricalcium silicate cements. The present review summarized various hydraulic tricalcium silicate cements and their biological properties in clinical procedures, namely VPT and regenerative endodontic procedures.
两种越来越常见的牙髓治疗方法，即活髓保存治疗（VPT）和再生性牙髓治疗，依赖于牙组织再生/修复机制，并辅以生物材料。这些材料与牙髓组织紧密接触，需要具有生物相容性、形成抗菌密封、不引起染色且易于操作。在历史上，氢氧化钙在 VPT 中发挥了重要作用。然而，在过去的 30 年中，研究和工业界做出了巨大努力来开发各种生物材料，包括硅酸三钙水门汀。本综述总结了各种硅酸三钙水门汀及其在临床操作中的生物学特性，即 VPT 和再生性牙髓治疗。
