用定制造后和核心修复恢复的内牙治疗牙的结果:一个回顾性队列研究
Ahmed Ben Suleiman1, Shivani Desai2, Adam Tepperman1
1Faculty of Dentistry, University of Toronto, Toronto, Ontario, Canada.
Journal of endodontics
|December 29, 2023
概括
定制造后和核心 (CMCPC) 修复显示了对内牙治疗牙 (ETT) 的有利结果. 这项研究证实CMCPC是恢复缺陷ETT的可行选择,具有高的治愈和生存率.
科学领域:
- 牙周内科医院 牙周内科医院 牙周内科医院
- 恢复性牙科 恢复性牙科
- 牙科材料 牙科材料
背景情况:
- 定制造后和核心 (CMCPC) 修复用于结构性损害的内牙治疗牙 (ETT).
- 关于CMCPC对ETT结果的长期影响的证据仍然没有确定性.
- 这项研究旨在评估使用CMCPC恢复ETT的长期治疗结果.
研究的目的:
- 评估使用定制造后核 (CMCPC) 恢复的内牙治疗牙 (ETT) 的长期治疗成功率.
- 为了确定影响CMCPC恢复ETT周围治疗愈合和生存率的预后因素.
主要方法:
- 一项回顾性队列研究分析了1999年至2021年期间接受CMCPC修复的患者的牙科记录.
- 估计了周围愈合和牙存活率的比例.
- 后勤和考克斯回归分析研究了治愈和生存的预后因素.
主要成果:
- 总共有500颗牙实现了完全的牙周愈合 (88.8%),1000颗牙满足了生存标准 (90.1%).
- 周围治疗愈合与基线周围放射发光率的缺失有关.
- 牙的存活与骨足够的根长度,恢复类型/质量以及回忆时缺少周围辐射发光性有关.
结论:
- 用CMCPC恢复的内治疗牙显示了有利的长期结果.
- CMCPC是结构性缺陷ETT的可行修复选择,支持其临床使用.
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