在创伤受伤的重症监护运输患者的输管后血动力学崩:回顾性队列研究
Kalle J Fjeld1, Jacob M Markwood1, Abby L Blake1
1Dartmouth-Hitchcock Medical Center, Lebanon, NH.
Air medical journal
|February 22, 2026
概括
输管后血动力学崩影响了近25%的创伤患者,增加了风险. 早期血液,血管压缩剂的使用和低静脉压预测了这种危险的并发症.
科学领域:
- 创伤重症监护中心的重症监护中心.
- 紧急医疗 紧急医疗
- 心血管生理学心血管生理学
背景情况:
- 在创伤患者中,内内管输入带有风险,特别是输入后的血液动力学崩.
- 输管术后的低血压增加了创伤患者二次伤害的风险.
研究的目的:
- 描述创伤受伤患者的输液后血动力学崩的发生率.
- 为了调查预输入因子和血液动力学崩之间的关联.
- 检查与血液动力学崩相关的住院结果.
主要方法:
- 142名创伤患者的回顾性图表审查,这些患者通过医院的CCT服务进行了插管.
- 血动力学崩定义为心脏骤停,低SBP,新的血管压缩剂使用,或液体玻尿酸.
- 分析患者的风险因素和住院结果,包括死亡率.
主要成果:
- 24.6%的创伤患者在输管后经历了血液动力学崩.
- 输血前输血,血管压力剂和初始低SBP与更高的崩概率有关.
- 在崩的患者中观察到更高的中位震惊指数和损伤严重性得分 (ISS).
结论:
- 输管后血动力学崩是一个重大问题,影响了四分之一的创伤患者.
- 经历崩的患者更有可能接受血液,液体和血管压缩剂.
- 仔细考虑风险和益处在确保这些高风险患者的确切呼吸道时至关重要.
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