[脊椎骨质量和副脊柱肌肉变化的相关性与跨腰间体融合手术后相邻细分退化]
Junyong Zheng1, Song Wang1, Xin Zhang1
1（ 518020） The Second Clinical Medical College, Jinan University, Shenzhen 518020, China.
概括
经过变形关腰椎体间融合 (TLIF) 后的相邻细分退化 (ASD) 与更高的体重指数 (BMI),脊椎骨质量差 (VBQ) 和增加的副脊椎肌肉脂肪透有关. 优化这些因素可能会降低手术后的ASD风险.
科学领域:
- 脊柱外科手术 脊柱外科手术
- 退行性脊柱疾病 退行性脊柱疾病
- 整形外科 整形外科 整形外科
背景情况:
- 跨腰部体融合 (TLIF) 是腰部退行性疾病 (LDD) 的常见治疗方法.
- 邻近细分退化 (ASD) 是脊髓融合手术后的潜在并发症.
- 了解导致自闭症的因素对于改善患者的治疗结果至关重要.
研究的目的:
- 为了研究脊椎骨质量 (VBQ) 和在TLIF后与ASD发生的副脊髓肌肉变化之间的相关性.
- 识别TLIF后ASD发展的独立风险因素.
主要方法:
- 追溯分析98名接受TLIF治疗LDD的患者.
- 患者被分为ASD (n=43) 和非ASD (N-ASD,n=55) 组.
- 使用手术前和后续的MRI数据来评估VBQ,脊肌横截面积和相对脂肪透 (RFI).
主要成果:
- 自闭症的发病率为43.9%.
- 观察到群体之间的显著差异是BMI,手术前VBQ,以及psoas major (PM),勃起脊柱 (ES) 和多 (MF) 肌肉脂肪透 (ΔRFI) 的变化.
- 患ASD的独立风险因素包括较高的BMI,较低的手术前VBQ,以及ES和MF肌肉中术后脂肪透的增加 (ΔRFIES+MF).
结论:
- 在LDD的TLIF后的术后ASD与更高的BMI,更差的手术前VBQ和增加的脊椎肌肉脂肪透有关.
- 建议对副脊柱肌肉进行手术期间的保护.
- 术后管理应侧重于加强背部肌肉,优化骨质量和体重管理,以减轻ASD风险.
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