肺部超声波和凝血激活在COVID-19肺炎中的肺炎
Alice Brighenti1, Livia Masi1, Daniela Agostinelli1
1Diagnostic and Therapeutic Interventional Ultrasound Unit, IRCCS Azienda Ospedaliero-Universitaria di Bologna, 40138, Bologna, Italy.
Journal of ultrasound
|July 30, 2025
概括
肺部超声波在COVID-19肺炎中的得分与凝血标志物如D-二聚合物相关. 这种非侵入性工具可能有助于识别患有血栓风险的患者.
科学领域:
- 肺部医学 肺部医学
- 关键的护理关键的护理
- 放射学 放射学是一门学科.
背景情况:
- COVID-19 肺炎与显著的肺部损害有关.
- 凝血级联激活是严重的COVID-19中已知的并发症之一.
- 需要使用非侵入性方法来评估肺损伤和血栓形成风险.
研究的目的:
- 调查肺超声波 (LUS) 发现与COVID-19肺炎中的凝血激活之间的关系.
- 确定LUS是否可以作为血栓形成风险的替代标志物.
主要方法:
- 47名成年COVID-19肺炎患者的前性观察研究.
- 系统的12区肺超声波得分 (LUS得分) 的计算.
- 评估动脉血液气体 (P/F比,A-a梯度) 和实验室标记物 (D-二次数,CRP).
主要成果:
- LUS得分显示与D-二聚合物,CRP和A-a梯度有显著的正相关性.
- LUS得分显示了与P/F比率的显著负相关性.
- 这些发现表明肺损伤严重程度与凝血激活之间存在联系.
结论:
- 肺部超声波评估COVID-19肺炎肺部损伤与D-二次体升高相关,表明凝血增加.
- 肺部超声波是一种有价值的,非侵入性的床边工具,用于评估肺部干扰.
- LUS可能有助于识别患有高血栓并发症风险的COVID-19患者.
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