胸部脊柱狭窄手术后术后术后并发症的危险因素和一个名ogram预测模型的构建
Mingkui Shen1,2, Lulu Wang2,3, Zhongxin Tang1,2
1Department of Mini-invasive Spinal Surgery, The Third People's Hospital of Henan Province, Zhengzhou, Henan, China.
Frontiers in neurology
|September 8, 2025
概括
这项研究开发了一种名谱,用于预测经过单侧双门内镜 (UBE) 后胸脊狭窄症 (TSS) 患者的术后并发症. 该模型准确地识别高风险患者,帮助个性化手术前评估和手术规划.
科学领域:
- 神经外科 神经外科
- 脊柱外科手术 脊柱外科手术
- 最少侵入性的手术
背景情况:
- 胸脊缩 (TSS) 带来了外科手术的挑战.
- 单侧双门内镜 (UBE) 是TSS的一种最小侵入性方法.
- 预测TSS的UBE手术后并发症对于患者的结果至关重要.
研究的目的:
- 开发和验证第一个用于预测UBE的TSS患者手术后并发症的诺姆图.
- 整合多维风险因素,用于定量化手术前风险评估.
- 为了促进在TSS中UBE的个性化治疗计划.
主要方法:
- 使用回顾性培训队列 (n=375) 开发名录,并在前性队列 (n=100) 中验证.
- 包括临床,放射和手术变量.
- 用于风险因素识别的后勤回归,通过ROC曲线,校准和DCA评估性能.
主要成果:
- 命名图表显示出优异的区分 (AUC=0.964训练,0.846验证) 和良好的校准.
- 已发现的独立风险因素包括糖尿病,SC/ECA比率≥55%,内高信号,TK角度≥45°,长度粘附,多段损伤,失血和长时间住院.
- 多段损伤和SC/ECA比率≥55%是导致并发症风险的主要因素.
结论:
- 在TSS患者中成功建立了用于预测UBE后手术后并发症的经过验证的诺米克图.
- 诺米图提供了高精度和临床实用性,用于手术前风险分层.
- 该模型支持微创胸部脊柱手术的精度,并增强术后管理.
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