邻近的细分退化可能预测在腰椎切除术后明显更糟糕的腿部疼痛结果
Tero Korhonen1,2, Jyri Järvinen3, Juha Pesälä4
1Department of Diagnostic Radiology, Oulu University Hospital, Oulu, PO Box 10, 90029 OYS, Finland. tero.korhonen@student.oulu.fi.
Skeletal radiology
|January 22, 2026
概括
邻近脊柱段的严重手术前退化可能会导致腰椎切除术后的结果较差. 手术后一年,患有严重相邻段变性患者的疼痛和残疾改善较小.
科学领域:
- 脊柱手术的结果 脊柱手术的结果
- 退行性椎间盘疾病是一种退行性椎间盘疾病.
- 邻近的细分退化退化.
背景情况:
- 腰椎间盘切除术是对椎间盘的常见手术.
- 评估影响手术结果的术前因素至关重要.
- 先进的多段性退化是一种潜在的复杂化因素.
研究的目的:
- 评估手术前先进的多段性退行症和初级单层腰椎切除术后的一年结果之间的关联.
- 用一种新的评分系统来量化退化.
主要方法:
- 开发了一种基于文献的评分系统,以量化手术和相邻的腰部段的退化.
- 分析了2017-2022年接受初级单级腰椎切除术的患者数据 (n=140).
- 一个线性混合效应模型评估了1年的疼痛 (LBP,腿部疼痛),残疾 (ODI) 和生活质量 (EQ-5D-3L) 在退行症组 (无至轻度,中度,严重) 的改善.
主要成果:
- 所有患者报告的结果指标 (PROM) 在1年内总体有所改善.
- 严重退行症组的患者在腰部疼痛,腿部疼痛和残疾方面表现出明显较小的改善,与没有轻度退行症组相比.
- 改善的调整平均差异为LBP的20.2,腿痛的31.6,残疾的11.1.
结论:
- 严重的手术前相邻段变性与单级腰椎切除术后减少1年的疼痛和残疾改善有关.
- 开发的评分系统有助于根据退行症的严重程度对患者进行分层.
- 这一发现可能会为手术决策和患者的期望提供信息.
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