在唐氏综合征患者中对永久牙喷发的CBCT评估
Carlos Eduardo Vieira da Silva Gomes1, Athus Michel Flexa Conceição1, Sérgio de Melo Alves Júnior1
1School of Dentistry, Federal University of Pará, Belém 66075-110, PA, Brazil.
Journal of clinical medicine
|May 27, 2023
概括
管 (GC) 缺失在患有唐氏症的人群中更为常见.
科学领域:
- 牙科和口腔卫生 牙科和口腔卫生
- 遗传学和发育生物学
- 放射学和成像学 放射学和成像学
背景情况:
- 腔通道 (GC) 对于永久牙喷发和膜骨脊凝聚力至关重要.
- 缺少GC可能与牙喷发障碍和某些遗传综合征 (如唐氏综合征) 有关.
- 了解GC在Ds中的作用对于诊断和管理牙异常至关重要.
研究的目的:
- 调查管 (GC) 的存在或不存在之间的相关性.
- 分析唐氏综合征 (Ds) 患者永久牙的喷发延迟.
- 使用形束计算断层扫描 (CBCT) 进行详细的成像评估.
主要方法:
- 进行了一项涉及31名个体的横截面研究 (16名非综合征患者,15名患有Ds).
- 形束计算断层扫描 (CBCT) 用于用特定的获取参数进行成像评估.
- 统计分析包括描述性统计数据和G测试 (p < 0.005) 来比较组.
主要成果:
- 在分析的618颗牙中,475颗 (76.8%) 显示出GC的存在.
- 患有唐氏综合征 (G2) 的个人表现出明显较低的GC检测率 (37.9%).
- 在Ds.个体中,GC的缺失在受影响和延迟/未爆发的牙中最为普遍.
结论:
- 在患有唐氏综合征的个体中观察到较高的关运河缺失发病率.
- 这一发现有助于解释Ds人群中未喷发或受损牙的患病率增加.
- CBCT是评估GC存在及其与综合征患者牙喷发障碍相关性的有效工具.
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