新型生物材料先进的富含血小板的纤维素加上阻断多次牙衰退
Jayasheela Mallappa1, Leena Patil1, Adi Deepika Mani1
1Department Of Periodontics, Bapuji Dental College And Hospital, Davangere, India.
Clinical advances in periodontics
|July 7, 2023
概括
先进的血小板丰富的纤维素加 (A-PRF+) 阻断与静脉切口下骨通道访问 (VISTA) 技术相结合,有效地治疗多个牙衰退. 这种最少的侵入性方法在美观区域的根覆盖方面显示出有希望的结果.
科学领域:
- 牙周病学 牙周病学
- 恢复性牙科 恢复性牙科
- 在口腔外科手术.
背景情况:
- 多次牙衰退在上美学区域构成了挑战.
- 评估组织增强技术对于成功的根覆盖至关重要.
- 先进的富血小板纤维素加 (A-PRF+) 提供了软硬组织再生的潜力.
研究的目的:
- 为了比较使用A-PRF+块与VISTA技术的硬和软组织增强,与单独使用VISTA进行比较.
- 为了评估治疗多个牙衰退的临床放射结果.
- 评估A-PRF+在衰退治疗期间增强组织再生的疗效.
主要方法:
- 招募了24名患有米勒一级或二级大衰退的患者.
- 第一组:VISTA + A-PRF+块;第二组:单独使用VISTA.
- 临床参数和形束计算断层扫描 (CBCT) 用于唇膜厚度在基线和6个月测量.
主要成果:
- 这两组从基线到6个月显示出显著的临床改善.
- 两种治疗方式之间临床结果没有统计学上显著的差异.
- 从放射学上看,唇膜厚度在6个月后在A-PRF+组中呈现出统计学上显著的增加.
结论:
- 使用VISTA技术阻断A-PRF+是一种有效的替代方案,用于管理多个牙衰退.
- 维斯塔技术提供了一种最小侵入性的方法,降低了患者的发病率.
- 这项研究是第一个利用A-PRF+阻断来治疗带有薄口唇板的衰退.
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