评估式肺栓塞与非式肺栓塞的血液动力学影响:来自血栓切除队列的见解
Robert S Zhang1, Eugene Yuriditsky2, Eric Bailey1
1Division of Cardiovascular Medicine, New York University, New York, NY, USA.
The Journal of invasive cardiology
|June 27, 2024
概括
坐和非坐肺栓塞 (PE) 在接受导管性血栓切除术 (CBT) 的患者中表现出类似的血液动力学影响和临床结果. 这项研究发现,两种PE类型之间的关键标志物或患者结果没有显著差异.
科学领域:
- 心脏病学 心脏病学
- 肺部病理学 肺部病理学
- 医疗器械 医疗器械
背景情况:
- 肺栓塞 (PE) 的分类包括和非类型,可能会影响临床表现和结果.
- 导管式血栓切除术 (CBT) 是一种新兴的PE治疗方法,需要清楚地了解患者子组.
研究的目的:
- 为了比较式与非式PE的血液动力学影响和临床结果.
- 评估接受CBT的患者心脏指数,死亡率和停留时间的差异.
主要方法:
- 在2020年8月至2024年1月期间,对107名接受PECBT的患者进行了回顾性分析.
- 进行了侵入性血液动力学评估.
- 主要结局:心脏指数较低 (CI <2.2 L/min/m2). 这种心脏指数可能会导致心脏病发作. 二次结果:30天死亡率,ICU停留时间 (LOS),医院LOS.
主要成果:
- (n=44) 和非PE (n=63) 组之间的基线人口统计或临床特征没有显著差异.
- 血液动力学参数,包括低心脏指数 (56%对51%) 是相似的.
- 临床结果,如30天死亡率 (6%与5%相比) 和LOS,在各组之间没有显著差异.
结论:
- 坐和非坐PE在接受CBT治疗的患者中表现出相似的侵入性血液动力学概况.
- 临床结果,包括死亡率和LOS,无论PE的位置 (骑马与非骑马) 是否相似.
- 在CBT的背景下,PE分类可能不会显著影响治疗决策或结果.
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