在非重要的成熟永久牙中,再生性内牙术的治疗结果:一项回顾性研究

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Jing Lu¹, Bill Kahler², Xing Jiang¹

¹Fujian Key Laboratory of Oral Diseases, School and Hospital of Stomatology, Fujian Medical University, 246 Yangqiao Zhong Road, Fuzhou, 350002, Fujian, China.

Clinical oral investigations

|October 24, 2023

概括

再生性内牙术程序 (REP) 对非生命力成熟的牙显示出高的长期成功,促进周边放射性发光的愈合. 这些基于生物学的治疗方法为传统的根管疗法提供了可行的替代方案.

科学领域:

牙周内科医院牙周内科医院牙周内科医院
再生医学是一种再生医学.
牙的创伤牙的创伤

背景情况:

非重要的成熟永久牙具有治疗挑战.
恢复性内牙术程序 (REP) 的目的是恢复牙组织.
在成熟牙中REP的长期结果需要进一步评估.

研究的目的:

在临床和放射性评估长期结果的REPs在非生命性的成熟永久牙.
确定影响治疗成功的预测因素.
为了分析REPs.之后的周边放射性发光 (PARL) 的愈合.

主要方法:

对37颗非生命性成熟永久牙进行了回顾性研究,这些牙接受了REP治疗 (2015-2017年).
最少6个月的随访时间,平均4.3年.
临床和放射评估使用周周指数 (PAI) 和PARL区域变化;统计分析包括曼-惠特尼测试,卡普兰-梅尔曲线和考克斯回归.

主要成果:

REPs的总体成功率为89.2%.
随着时间的推移,PAI得分和PARL区域的显著减少.
35.1%的人恢复了纸的敏感性; 40.5%的人表现出化. 没有发现成功的重要预测因素.

结论:

在非重要的成熟牙中,REP 显示了高的长期成功率.
REPs有效地促进了周边辐射发光的解决.
这些程序代表了一种有希望的基于生物的替代方案,而不是传统的根管疗法.

关键词:

治愈治愈治愈治愈长期跟进长期跟进非重要的成熟永久牙.复原性内牙术手术是一种复原性内牙术手术.

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