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欧诺迪细胞的三维体积检测:一个多切片计算机断层扫描研究

Flavia Limberg Dieguez¹, Catharina Simioni De Rosa², Paulo Henrique Braz-Silva^2,3

¹Postgraduate Program in Dentistry, Universidade Cruzeiro do Sul (UNICSUL), São Paulo, SP, Brazil.

International archives of otorhinolaryngology

|April 15, 2024

概括

体细胞 (OCs) 的体积影响着体过程的气动化. 较大的OC增加了ethmoid细胞扩展到这些关键骨结构的可能性. 这一发现对于手术规划至关重要.

科学领域:

耳鼻喉科耳鼻喉科耳鼻喉科
神经外科神经外科
放射学放射学是一门学科.

背景情况:

体细胞 (OCs) 是后方的体空气细胞.
它们与动脉和视神经的解剖接近需要详细的研究.
了解OCs的体积变化对于外科安全至关重要.

研究的目的:

研究和评估Onodi细胞 (OCs) 的体积变化.
评估OCs体积与周围的解剖结构之间的关系.
确定影响OC气动化的因素.

主要方法:

79个多切片计算机断层扫描 (MSCT) 扫描的回顾性审查.
使用ITK-SNAP软件进行半自动细分,以测量OC数量.
统计分析 (皮尔森相关性,奇平方,逻辑回归) 来确定关系.

主要成果:

增加的奥诺迪细胞体积与气动化扩展到克林类过程的更高机会相关 (每单位体积增加0.15%,p=0.001).
在OC体积和患者年龄或性别之间没有发现显著的相关性.
没有发现关于粘膜加厚或甲状腺复合物消灭的显著相关性.

结论:

体细胞体积是影响气动化延伸到体过程的重要因素.
这种体积特征对涉及状鼻和后方ethmoid的手术方法有影响.
进一步的研究可以探索这种解剖变异的临床影响.

关键词:

解剖学变异的变化诊断成像诊断成像的使用.副鼻腔鼻腔是什么意思气动化气动化三维成像三维成像技术

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