Application of Self-hardening Calcium Phosphate Cement for Repair of Endodontic Perforation

本研究的目的是评价自硬化磷酸钙骨水泥（CPC）修复牙髓穿孔的性能。通过对比CPC和MTA的力学性能、细胞活力和诱导人牙髓细胞再矿化的研究。本研究结果提示CPC虽然力学性能不如MTA，但具有临床应用于牙髓穿孔修复材料的可能性。

The purpose of this study was to evaluate the properties of self-hardening calcium phosphate cement (CPC) for the repair of endodontic perforation. As comparison between CPC and mineral trioxide aggregate (MTA), the mechanical properties, the cell viability and induction of remineralization using human dental pulp cell were investigated. The results of this study suggested that CPC had a possibility of clinical application of repair material for endodontic perforation, though less mechanical properties compared with MTA.