Establishment of a treatment protocol for the primary implant stability acquisition based on bone density assessment

本研究的目的是探讨术前使用CT值定量估计种植体的一期稳定性，并检查不同种植体设计和推荐的牙槽准备对一期稳定性的影响。所得结果表明，可以使用术前CT值定量估计种植体的一期稳定性，表明种植体周围骨的CT值可以在临床情况下对种植体规划和设计选择做出相当大的贡献。

The aims of this study were to explore the quantitative estimation of the primarystability of implants preoperatively using CT values, and to examine the effect of different implant designs with recommended socket preparation on primary stability.Obtained results suggest that the primary stability of implants could be quantitatively estimated using the CT value preoperatively, indicating the CT value of bone surrounding an implant can contribute considerably to implant planning and design choice in clinical situations.