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使用推算规范方法确定宫斜面对齐测量的参考值

Shenyan Gu¹, Kaiwen Chen¹, Dongqing Zhu²

¹Department of Orthopedics, Huashan Hospital, Fudan University, Shanghai, China.

World neurosurgery

|June 29, 2025

概括

超算规范 (e-norms) 方法提供了一种可靠的方式来确定宫斜对齐参考范围. 这种方法揭示了脊柱对齐的年龄和性别特异性差异.

科学领域:

整形外科整形外科整形外科
放射学放射学是一门学科.
生物医学工程生物医学工程

背景情况:

宫斜腰对齐对于脊柱健康至关重要.
确定准确的参考范围对于诊断和管理脊柱疾病至关重要.
目前用于确定参考范围的方法可能是复杂和昂贵的.

研究的目的:

评估额外推算规范 (e-norms) 方法用于宫斜对齐测量的可行性.
通过使用e-norms方法来确定宫斜对齐的参考范围.
探索这些参考范围中的基于年龄和性别的差异.

主要方法:

将e-norms方法应用于1720名受试者,以计算头-C2角度,C2-7Cobb角度,C2-7斜垂直轴和C7斜率的参考值.
分析了不同年龄和性别子组的e-norms值.

主要成果:

已确定的正常 e-norms 值是: ?? 头-C2 角度 (18.5±2.6°),C2-7 科布角度 (8.8±4.5°),C2-7 斜垂直轴 (1.5±0.4 cm) 和C7 斜率 (20.1±3.5°).
观察到与年龄相关的C2-7Cobb角和C7斜率在女性和C7斜率在男性中增加.
在各个年龄组的宫斜测量中发现了基于性别的显著差异.

结论:

电子规范方法是一种可行,可靠和具有成本效益的方法,用于确定宫斜测量参考值.
这种方法有助于建立性别和年龄特定的参考值.
能够更好地研究性差异和与年龄相关的宫斜对齐的趋势.

关键词:

与年龄相关的变化宫的斜腰对齐是宫的斜腰对齐.电子规范电子规范参考值是指参考值的使用情况.性差异性差异性差异性差异性差异性差异性差

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