在创伤性上肢截肢中,与不成功的再血管化手术相关的因素
Joonas Pyörny1, Ida Neergård Sletten2, Jarkko Jokihaara1,3
1Faculty of Medicine and Health Technology, Tampere University, Tampere, Finland.
JB & JS open access
|December 4, 2024
概括
对于上肢截肢的微手术复血管化是资源密集的. 损伤类型,特别是伤或压伤机制和截肢,显著增加了不成功的血管再造结果的风险.
科学领域:
- 整形外科手术 整形外科手术
- 微手术 微手术是一种微手术.
- 创伤外科 手术 创伤外科
背景情况:
- 创伤性上肢截肢带来了复杂的外科手术挑战.
- 微手术复血管化是一个资源密集的程序.
- 临床决策需要了解影响重血管化成功的因素.
研究的目的:
- 为了确定与上肢再血管化不成功相关的预后因素.
- 为创伤性截肢伤害的临床决策提供信息.
- 分析损伤细节和患者特征对重血管化结果的影响.
主要方法:
- 对282名接受上肢再血管化的患者 (2009-2019) 的回顾性研究.
- 主要结局:技术成功 (组织存活) 或失败.
- 对预后因素的后勤回归分析:年龄,性别,吸烟,糖尿病,损伤机制,组织损失,截肢类型.
主要成果:
- 总体而言,复血管化的成功率为76%.
- 突破 (aOR 5.9) 和压伤 (aOR 2.8) 伤害机制,以及全截肢类型 (aOR 2.9) 与更高的失败风险有关.
- 观察到年龄和组织损失与不成功的再血管化之间的非线性关联;与性,吸烟或糖尿病没有关联.
结论:
- 伤害特征是未成功重血管化的主要预测因素.
- 截肢总体类型和脱落/压碎机制显著提高了失败风险.
- 在对上肢截肢的治疗决定中考虑伤害细节.
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