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在中等风险患者的静脉动脉切除过程中,通过体外膜氧化提供临时循环支持:一系列病例

Giuseppe Mascia¹, Luca Barca², Paolo Sartori¹

¹Cardiovascular Disease Unit, IRCCS Ospedale Policlinico San Martino, 16132 Genova, Italy.

Journal of clinical medicine

|August 10, 2024

概括

一个主动的循环支持策略,包括静脉外体膜氧化 (VA-ECMO),对于接受心室动脉冲动 (VT) 移除的患者至关重要. 这种方法被证明是安全和有效的在管理在程序期间的血液动力学不稳定性.

科学领域:

心脏病学心脏病学
电子生理学电子生理学
关键护理医学关键护理医学

背景情况:

腹腔动脉短心 (VT) 可以导致心脏性休克和急性血液动力学失补偿.
识别高风险患者对于在导管切除期间有效的药理管理和程序规划至关重要.
在患有严重心肌病的患者中,静脉管切除在血液动力学支持方面提出了独特的挑战.

研究的目的:

评估室内动脉动脉切除过程中临时循环支持策略的安全性和有效性.
评估静脉膜外体膜氧化 (VA-ECMO) 作为静脉膜切除的支持措施的作用.
确定预先定义的策略的影响,以管理在静脉瘤患者进行切除的血液动力学不稳定性.

主要方法:

一个由10名患有严重心肌病症和不间断的心室节律失常的患者进行静脉管切除的病例系列.
实施临时循环支持策略,包括为VA-ECMO做好准备.
在电生理学实验室监测血液动力学状态和程序结果.

主要成果:

由于机电解离 (PAINESD评分为14),十分之一的患者 (10%) 需要VA-ECMO.
所有10名患者都成功地活着出院,表明了积极的结果.
在这个群体中,临时VA-ECMO激活是前期策略的安全替代方案.

结论:

在静脉瘤切除之前,预先定义的循环支持策略至关重要.
在不间断的心室心律失常废除过程中暂时使用VA-ECMO是一种安全有效的方法.
这一策略提供了一个可行的替代方案,在选定的静脉瘤患者中,立即提供前期的循环支持.

关键词:

心脏骤停是因为心脏停止了.心脏发生的冲击是心脏发生的冲击.静脉动脉外体膜氧化静脉外体膜氧化腹腔动脉短心症是什么意思

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