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酸水泥用于牙周内应用:对承诺和陷的批判性审查

Nishmitha N Hegde¹, Harshitha Somanatha², Chaithra Lakshmi V²

¹Department of Conservative Dentistry and Endodontics, AB Shetty Memorial Institute of Dental Sciences, Nitte (Deemed to be University), Mangalore, Karnataka, India.

Iranian endodontic journal

|February 16, 2026

概括

酸水泥 (MPCs) 由于快速设置和生物活性潜力,对牙周内应用有希望. 然而,对外热反应,氨释放和有限的临床数据的担忧需要在广泛使用之前进行进一步的研究.

科学领域:

生物材料科学生物材料科学
牙科材料牙科材料
牙周内科医院牙周内科医院牙周内科医院

背景情况:

酸水泥 (MPC) 正在成为潜在的内牙材料.
他们提供快速设置,良好的机械强度,和生物活性潜力,包括 apatite 形成.

研究的目的:

评估MPCs对于内牙科应用的适用性.
确定未来研究的关键挑战和领域.

主要方法:

对MPCs的实验室和临床前研究的审查.
对物理化学性质,生物相互作用和处理特征的分析.

主要成果:

MPCs 显示出无氧化物形成,压力强度和细胞活力.
外热环境,潜在的氨细胞毒性和处理复杂性是显著的限制.
实验室密封能力是有希望的,但缺乏临床证据.

结论:

虽然MPC显示出内使用的潜力,但尚未在临床上准备好.
对安全性,处理和长期行为的进一步调查至关重要.

关键词:

生物活性水泥生物活性水泥牙周内生态材料牙周内生态材料纸封装纸封装复原性内脏牙科复原性内脏牙科是指再生性内脏牙科.根端填充方式根端填充

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