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全球 Sagittal 脊柱对齐对退行性腰椎结核病的影响

Hideya Yamauchi¹, Kenji Endo¹, Yasunobu Sawaji¹

¹Orthopedic Surgery, Tokyo Medical University, Tokyo, JPN.

|June 9, 2025

概括

盆腔发病率 (PI) 影响老年人的退行性腰椎结石 (DLS). 较高的PI和PI-LL与DLS相关,而腰部位减少,表明骨盆方向影响脊柱对齐.

科学领域:

整形外科整形外科整形外科
脊柱外科手术脊柱外科手术
放射学放射学是指放射学

背景情况:

在脊柱外科手术中,了解斜腰和冠状平面平衡至关重要.
骨盆方向和脊柱对齐是这种平衡的关键因素.
退行性腰椎结核病 (DLS) 在保持这种平衡方面提出了独特的挑战.

研究的目的:

调查骨盆发病率 (PI) 对DLS患者脊骨盆参数的影响.
为了比较DLS和没有DLS的患者之间的脊椎骨盆参数.
阐明PI与DLS发展之间的关系.

主要方法:

对259名手术患者 (平均年龄69.4岁) 的回顾性分析.
患者分为非脊椎病 (N组,科布角0°-9°) 和脊椎病 (S组,科布角10°-29°) 的两组.
两组之间脊柱对齐和脊椎骨盆参数的比较.

主要成果:

在DLS组,腰部带病 (LL) 显著减少 (31.6°与35.3°相比).
在DLS组显示显著更大的PI (52.3°对比46.6°) 和PI-LL (21.0°对比11.8°).
在科布角和斜垂直轴 (SVA),盆腔倾斜 (PT),PI和PI-LL之间发现了正相关性;与LL的负相关性.

结论:

中年和老年患者的DLS与盆腔发病率 (PI) 有关.
在DLS中冠状科布角与PI和PI-LL正相关,与LL负相关.
骨盆方向和斜腰脊柱对齐都有助于DLS的冠状变形.

关键词:

冠状脊柱的调整脊柱的调整退行性腰椎脊柱脊髓变症退行性腰椎脊柱脊髓变症诊断诊断诊断诊断诊断诊断腰椎脊柱通道狭窄症腰椎脊柱通道狭窄症盆腔发病率盆腔发病率斜腰脊柱的脊柱对齐情况

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