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经由Multiplate,西门子PFA-200和ROTEM-A比较研究评估的血液静止性质的周期性变化
Zrinka Starcevic1, Martina Zrno-Mihaljevic1, Hrvoje Gasparovic1
1Department of Cardiac Surgery, University Hospital Centre Zagreb, 10000 Zagreb, Croatia.
Journal of clinical medicine
|March 17, 2025
概括
血小板功能和血液粘性可预测冠状动脉旁路移植手术患者的过度出血. 手术前的FIBTEM A30结果是出血的强有力的预测指标,指导静血管理.
科学领域:
- 心血管外科心血管外科
- 麻醉学 麻醉学
- 血液学 血液学 血液学
背景情况:
- 冠状动脉旁路移植 (CABG) 手术涉及显著的出血风险.
- 准确评估静血功能对于外科手术期间的管理至关重要.
- 护理点 (POC) 设备可以快速评估血小板功能和粘弹性特性.
研究的目的:
- 通过使用POC设备 (Multiplate®,西门子PFA-200®,ROTEM®) 在术前和术后评估血小板功能和粘弹性血液特性.
- 调查术前POC测试结果与术后出血结果之间的关联.
- 评估术后血静性质的变化以及POC器件之间的一致性.
主要方法:
- 对63名接受选择性CABG手术的患者进行前性观察性研究.
- 通过使用Multiplate® (ASPI,ADP测试),西门子INNOVANCE® PFA-200® (PFA原蛋白/EPI,原蛋白/ADP,PFA P2Y测试) 和ROTEM® delta进行静血性能的评估.
- 在术前和术后4天进行的POC测试.
- 主要结局:外科手术期间出血和输血需求 (UDPB得分).
主要成果:
- 过度出血的患者接受了更多的红血细胞 (87.5%与48.9%,p=0.007).
- 手术前的FIBTEM A30与过度出血有显著的相关性 (Rho=-0.280,p=0.028) 和预测的24小时胸管输出 (CTO) (R平方=0.108,p=0.009).
- 手术前的FIBTEM A30 <10.86毫米预测过度出血,敏感度为94%.
- 多板ASPI测试结果在不显著出血的患者中更高,表明阿司匹林反应较低.
结论:
- 术前FIBTEM A30是CABG患者过度出血和CTO的强有力的预测因素.
- 手术后的发现表明血小板过敏反应和转向高凝血能力.
- 血液静止治疗和抗血小板治疗决策应以血栓等度和血小板功能测试为指导.
关键词:
流血 出血 流血 出血冠状动脉旁路移植手术冠状动脉旁路移植手术阻抗聚合几何学阻抗聚合几何学血小板功能测试试验 血小板功能测试旋转性血栓弹性测试 (Thromboelastometry) 是一种旋转性血栓弹性测试.输血是输血的方法之一.更多相关视频
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