治疗急性不补偿性肺高血压的方法
Laurent Savale1,2,3,4, Mithum Kularatne5, Anne Roche1,2,3,4
1INSERM UMR_S 999, Pulmonary Hypertension: Pathophysiology and Novel Therapies, Hôpital Marie Lannelongue, Le Plessis-Robinson, France.
Seminars in respiratory and critical care medicine
|June 27, 2023
概括
肺动脉高血压 (PAH) 可以导致急性右心力衰竭,这是一种需要密集护理的危急状况. 及时管理PAH和右心室后负荷对于预防严重并发症和改善患者存活率至关重要.
科学领域:
- 心脏病学 心脏病学
- 肺部病理学 肺部病理学
- 密集护理医学 密集护理医学
背景情况:
- 肺动脉高血压 (PAH) 是一种严重的疾病,其特点是肺血管抵抗力增加,导致右心功能障碍.
- 在重症监护室 (ICU) 中右心力衰竭的急性减补意味着预后不佳,增加多系统器官功能障碍和死亡的风险.
- 患者表现不同,通常涉及腹和心功能障碍,以及潜在的脏,肝脏和胃肠道并发症.
研究的目的:
- 概述PAH急性无补偿右心力衰竭的治疗目标,重点关注逆转心室动脉脱并减少右心室后负荷.
- 强调及时识别和处理触发事件的重要性.
- 突出体积状态管理的关键作用和使用先进的血液动力学监测和支持.
主要方法:
- 血液动力学状况的全面评估,包括非侵入性和侵入性测试,用于预后和管理指导.
- 紧急调查和管理可能引发急性脱补偿的触发因素.
- 应用诸如内和血管压缩剂等疗法来支持右心室功能.
主要成果:
- 有效的管理旨在防止进展到耐火性或不可逆转的右心力衰竭.
- 及时干预可以减轻与多系统器官功能障碍相关的风险.
- 考虑像肺移植和机械循环支持这样的先进疗法对于耐火病例至关重要.
结论:
- 在PAH中急性减补性右心力衰竭的管理需要专家中心的多学科方法.
- 对于具有高短期和长期死亡风险的患者,重症监护机构是必不可少的.
- 优化右心室功能和管理血液动力学稳定性是生存和康复的关键.
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