低老年人营养风险指数预测远距离半径骨折后的早期并发症 开放缩小 内部固定
Steven H Liu1, Patricia Cerri-Droz1, Rachel A Loyst1
1Department of Orthopaedics, Stony Brook University, Stony Brook, New York.
Journal of wrist surgery
|May 21, 2025
概括
根据老年营养风险指数 (GNRI) 评估的营养不良显著增加了远距离半径骨折 (DRF) 开放缩小内部固定 (ORIF) 后30天术后并发症的风险. 严重营养不良与更高的并发症,感染和更长的住院时间有关.
科学领域:
- 整形外科手术 整形外科手术
- 老年医学 老年医学
- 营养科学 营养科学
背景情况:
- 以前的研究探讨了老年营养风险指数 (GNRI) 和远半径骨折 (DRF) 后的功能结果.
- 缺乏关于GNRI和DRF后手术后结果的大规模研究.
- 这项研究通过检查GNRI与DRF手术后早期结果的关联来解决这一差距.
研究的目的:
- 调查手术前GNRI和30天后术后并发症之间的关联.
- 评估使用GNRI在接受DRF开放降低内部固定 (ORIF) 的患者中评估营养不良风险.
主要方法:
- 利用美国外科医生学院国家外科质量改进计划数据库 (2015-2021).
- 将患者分为三个GNRI组:正常 (>98),中度 (92-98) 和严重 (<92) 的营养不良.
- 采用后勤回归来分析GNRI和术后并发症之间的关系.
主要成果:
- 严重的营养不良独立地与整体并发症的几率增加有关 (OR:3.22).
- 在严重营养不良和败血症 (OR: 15.41),心脏事件 (OR: 20.58),肺栓塞 (OR: 9.40) 和手术部位感染 (OR: 7.73) 之间发现了显著的关联.
- 严重营养不良也预测了非家庭出院 (OR: 2.55),再接收 (OR: 2.47) 和延长停留时间 (OR: 3.51).
结论:
- 手术前营养不良是DRF ORIF后早期术后并发症的重要独立预测因素.
- GNRI作为一种有价值的工具,用于识别患有不良结果风险较高的患者.
- 这些发现凸显了骨科手术患者营养状况评估的重要性.
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