使用低流量体外二氧化碳去除 (ECCO 2 R) 系统在耐火状态喘患者的管理中:一个案例系列
Steven Fox1, Omar Mehkri2, Mani Latifi2
1From the Department of Pulmonary, Allergy, and Critical Care Medicine, University of Alabama at Birmingham, Birmingham, Alabama.
概括
低流体外二氧化碳去除 (ECCO 2 R) 为严重喘发作提供了一个有希望的救援治疗方法. 这项研究表明,ECCO 2 R有效地解决了高头症,并改善了状态喘患者的生存率.
科学领域:
- 关键护理医学 关键护理医学
- 呼吸系统医学 呼吸系统医学
- 医疗器械 医疗器械
背景情况:
- 喘状况提供了有限的救援治疗选择.
- 身体外膜氧化 (ECMO) 是一种主要的,但具有侵入性的治疗方法.
- 耐火性高卡普尼性呼吸道酸症是喘状态的一个关键并发症.
研究的目的:
- 评估使用Hemolung呼吸辅助系统低流体外二氧化碳去除 (ECCO 2 R) 的可行性和有效性.
- 评估ECCO 2 R作为一种治疗状态喘中耐火性超性呼吸衰竭的治疗方法.
- 在这个患者群体中报告与ECCO 2 R相关的生存率和并发症概况.
主要方法:
- 八名患有喘状态的患者的回顾性病例系列.
- 治疗涉及Hemolung呼吸辅助系统用于ECCO 2 R.
- 收集了关于二氧化碳水平,pH值,治疗持续时间,并发症和生存率的数据.
主要成果:
- 全球8名患者接受了Hemolung系统的治疗.
- 在八名患者中,有七名 (88%) 存活到出院.
- 在6小时内观察到超 (CO2) 和酸化 (pH) 的解决.
- 没有设备相关的并发症需要停止ECCO 2 R; 一名患者过渡到ECMO.
结论:
- 低流量ECCO 2 R系统,像Hemolung一样,有效地解决了喘状态中的耐火性头过大.
- 在这个关键患者群体中,ECCO 2 R显示出高生存率 (近90%).
- 对于严重喘恶化,ECCO 2 R为ECMO提供了一种可行的,不那么侵入性的替代品或补充剂.
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