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使用亚皮质连接组织移植和非细胞皮肤基质全移植来治疗牙I或II类衰退

Ridhima Sood¹, Sumanpreet Shergill¹, Jyotsana Singh¹

¹Rayat Bahra Dental College, Mohali, Punjab, India.

|July 10, 2023

概括

这项研究比较了细胞皮质矩阵全移植 (ADMA) 和亚皮质结合组织移植 (SCTG) 治疗牙衰退. 这两种移植,当与冠状位置 (CPF) 一起使用时,实现了相似的美学根覆盖.

科学领域:

牙周病学牙周病学
恢复性牙科恢复性牙科

背景情况:

牙衰退会影响美学,并可能导致根表面问题.
手术技术的目的是覆盖暴露的根表面并改善牙健康.

研究的目的:

为了比较无细胞皮肤基质整体移植 (ADMA) 和亚皮质连接组织移植 (SCTG) 治疗米勒一级和二级牙衰退的有效性.
为了评估根覆盖率和其他临床参数,当这些移植被使用冠状位置 (CPF).

主要方法:

一项随机临床试验,涉及20名多次牙衰退的患者 (18-40岁).
10名患者接受了ADMA+CPF,10名患者接受了SCTG+CPF.
临床参数包括牙衰退高度和根覆盖在基线和手术后6个月被评估.

主要成果:

当ADMA和SCTG与CPF相结合时,它们的根覆盖率 (约65%) 的平均比例相似.
在ADMA和SCTG组之间没有观察到根覆盖率的统计学上显著差异.
在两个组中,牙衰退高度的减少在3个月内被注意到.

结论:

无细胞皮肤矩阵整体移植和亚皮质连接组织移植,当与冠状位置的片一起使用时,为米勒的I类和II类牙衰退提供相当的美学根覆盖.
这些移植是牙周美容手术的可行选择,旨在获得美学成果.

关键词:

牙衰退牙衰退牙衰退无细胞皮肤矩阵全移植.临床依恋水平的临床依恋水平经济衰退的高度.下皮质连接组织移植

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