附属大 sinus ostium频率和与解剖学变量和鼻粘膜状态的相关性:一个CBCT研究
Seyyed Hosein Rudbarizade1, Fereshteh Goudarzi2, Kianoosh Malek Zadeh3
1Dentist, Bandar Abbas, Iran.
Journal of dentistry (Shiraz, Iran)
|November 21, 2025
概括
在35.6%的鼻中发现了辅助上鼻骨 (AMO),在男性中更频繁,并与异常的粘膜状况相关. 这种解剖学变异可能会影响上鼻的健康.
科学领域:
- 人体解剖学 解剖学 解剖学
- 放射学 放射学是一门学科.
- 耳鼻喉科 耳鼻喉科 耳鼻喉科
背景情况:
- 附属大鼻骨 (AMO) 是大鼻的一个解剖学变异.
- 它的先天性或获得性仍然没有被证明.
- 通过允许粘液重新进入,AMOs可能会导致大鼻炎.
研究的目的:
- 为了确定AMO的频率.
- 探索AMO存在与解剖学/病理学变量之间的相关性.
- 使用圆束计算断层扫描 (CBCT) 进行调查.
主要方法:
- 描述性-分析性,横截面的研究设计.
- 分析了273人 (461个鼻) 的CBCT图像.
- 评估了AMO的存在,性别,年龄,粘膜状况,骨透度,隔膜偏差和鼻尺寸.
主要成果:
- AMO频率为35.6%;14.63%的鼻有多个AMO.
- AMOs在男性中更为普遍.
- 在AMO存在和异常的上鼻粘膜状况和前后鼻尺寸之间发现了显著的相关性.
结论:
- 在异常粘膜状况的鼻中,AMO的发生率更高.
- 当异常的粘膜阻塞了鼻腔喷泉时,CBCT可能无法检测到AMO.
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