在无色色素成形症中,圣角平衡参数
H Cai1, C Omara1,2, R Castelein3
1Department of Neurosurgery, Leiden University Medical Centre, Leiden, the Netherlands.
Brain & spine
|November 29, 2023
概括
患有脊柱斜体不平衡的成年脊髓增生症患者与腰椎脊柱狭窄症作斗争. 保持平衡需要显著的腰部主病,以抵消增加的十字斜率和胸脊腰部.
科学领域:
- 整形外科 整形外科 整形外科
- 神经外科 神经外科
- 遗传学 遗传学 是一个
背景情况:
- 成年人脊髓缩症 (Ach) 经常伴有腰椎脊柱狭窄症 (LSS).
- 脊柱斜腰不平衡可能会导致Ach患者的LSS和神经性关节障碍.
研究的目的:
- 为了描述成年无形质细胞增生症患者的斜腰平衡参数.
主要方法:
- 对Ach患者 (2019-2022) 的回顾性单中心研究.
- 由C7的斜面垂直轴 (SVA) 定义的斜面不平衡>10毫米.
主要成果:
- 13名患者患有斜腰不平衡,15名患者的脊柱平衡.
- 两组都显示,与非雄特质体相比,交叉骨斜率 (SS) 和胸腔骨密度 (TLK) 增加.
- 腰部主病 (LL) 在平衡组显著增加,与SS相关联.
结论:
- 病患者需要大量的LL来补偿增加的SS和TLK以保持松平衡.
- 退行性过程可能会损害腰椎实现足够主症的能力,导致不平衡.
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