在也门人群中对大鼻腔的形束计算断层分析:一个横截面研究
Bassam A Altayar1,2, Barakat Al-Tayar3, Weimin Lin1,2
1State Key Laboratory of Oral Diseases & National Clinical Research Center for Oral Diseases, West China School of Stomatology, Sichuan University, Chengdu, 610041, China.
BMC oral health
|July 8, 2023
概括
上鼻腔,在63.9%的患者中很常见,在鼻腔底部升高时会带来风险. 圆束计算机断层扫描 (CBCT) 对于评估这些斑点和确保安全的牙植入程序至关重要.
科学领域:
- 口腔和面放射学 口腔和面放射学
- 牙科植入物学 牙科植入物学
- 人体解剖学 解剖学 解剖学
背景情况:
- maksillary sinus septa可以通过增加施奈德尔膜穿孔风险来复杂化鼻腔底部升高 (SFE).
- 圆束计算机断层扫描 (CBCT) 可以精确评估隔膜位置,这对于预防并发症至关重要.
- 这项研究研究了使用CBCT在也门人群中检查上鼻腔的3D特征.
研究的目的:
- 使用CBCT分析上鼻腔的患病率,位置,方向和形态.
- 评估年龄,性别和牙状况对鼻腔的影响.
- 为了检查鼻膜病理和斑块的存在之间的关系.
主要方法:
- 从440名患者的880个CBCT扫描结果的回顾性横截面分析.
- 分析的流行,位置,方向,形态和相关因素.
- 包括描述和分析方法在内的统计分析 (P < 0.05 显著性).
主要成果:
- 在63.9%的患者和47%的鼻中存在腔,平均高度为5.2毫米.
- 七发病率不受性别,年龄或牙科状况的影响.
- 常见的七面体特征包括来自地板的起源 (54.5%),中间位置 (43%),冠状方向 (66%) 和完整的配置 (58.2%).
结论:
- 上鼻腔的患病率和特征是显著的,可以与高文献值进行比较.
- 建议CBCT成像用于大鼻评估,在鼻底部升高之前进行安全的牙科植入.
- 这项研究提供了第一个基于CBCT的研究,在也门人口中对鼻腔的研究.
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