腰椎脊髓缩与巴斯特鲁普病的成像特征和相关性分析
Haigang Hu1, Chao Wu1, Hong Li1
1Department of Spine Surgery and Traumatology Surgery, Zigong Fourth People's Hospital, Zigong 643000 Sichuan, PR China.
概括
腰椎脊髓缩类型影响巴斯特鲁普病的位置和严重程度. 与退行性类型相比,缺血性脊髓缩与更严重的脊椎过程骨退化和较小的脊椎间距离有关.
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.
- 脊柱外科手术 脊柱外科手术
背景情况:
- 巴斯特鲁普病的特征是脊柱状过程的附着,通常与腰椎脊髓缩一起发生.
- 了解与巴斯特鲁普病相关的退行性脊髓缩和静脉缩之间的成像差异对于诊断和治疗至关重要.
研究的目的:
- 分析腰椎脊髓缩症患者巴斯特鲁普病的成像特征.
- 探索脊髓缩类型 (退行性与缺口性) 与共存的巴斯特鲁普病的成像特征之间的相关性.
主要方法:
- 一个回顾性队列研究,包括170名患有腰椎脊髓缩和巴斯特鲁普病的患者.
- 患者被分为退行性 (A组) 和脉性 (B组) 脊髓疏松症组.
- 评估了巴斯特鲁普病的成像参数,包括位置,脊间带退化,脊间过程骨退化和脊间距离;进行了斯皮尔曼相关性分析.
主要成果:
- 在退行性和静脉脊髓缩群体之间观察到巴斯特鲁普病的位置,脊椎过程骨退化和下至上脊椎间距离 (ISID) 中存在显著差异.
- 在单段巴斯特鲁普病中,脊髓缩类型与疾病位置 (r=0.859) 有很强的相关性,与ISID (r=0.463) 和脊椎过程骨退化 (r=-0.442) 有中等相关性.
- 在多分段的巴斯特鲁普病中,只有ISID显示出显著差异 (P<0.05) 和与脊髓溶解类型的中度正相关性 (r=0.482).
结论:
- 与单段巴斯特鲁普病相结合的退行性脊髓缩通常发生在相同的脊柱水平.
- 缺口性脊髓疏松症更频繁地与上述部分的巴斯特鲁普病相关,显示出更大的脊椎过程骨退化和更小的ISID.
- 与退行性脊髓疏松症相比,在缺口脊髓疏松症中的多段性巴斯特鲁普病呈现出较小的ISID.
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