Suppr超能文献

慢性心力衰竭中容量超负荷和充血的评估与管理:测量血容量能否提供新见解?

Assessment and Management of Volume Overload and Congestion in Chronic Heart Failure: Can Measuring Blood Volume Provide New Insights?

作者信息

Miller Wayne L

机构信息

Department of Cardiovascular Diseases, Mayo Clinic, Rochester, Minn., USA.

出版信息

Kidney Dis (Basel). 2017 Jan;2(4):164-169. doi: 10.1159/000450526. Epub 2016 Oct 12.

Abstract

BACKGROUND

Volume overload and fluid congestion remain primary clinical challenges in the assessment and management of patients with chronic heart failure (HF).

SUMMARY

The pathophysiology of volume regulation is complex, and the simple concept of passive intravascular fluid accumulation is not adequate. The dynamics of interstitial and intravascular fluid compartment interactions and fluid redistribution from venous splanchnic beds to the central pulmonary circulation need to be taken into account in strategies of volume management. Clinical bedside evaluations and right heart hemodynamic assessments can alert of changes in volume status, but only the quantitative measurement of total blood volume can help identify the heterogeneity in plasma volume and red blood cell mass that are features of volume overload in chronic HF. The quantitative assessment of intravascular volume is an effective tool to help guide individualized, appropriate therapy.

KEY MESSAGE

Not all volume overload is the same, and the measurement of intravascular volume identifies heterogeneity to guide tailored therapy.

摘要

背景

容量超负荷和液体潴留仍然是慢性心力衰竭(HF)患者评估和管理中的主要临床挑战。

总结

容量调节的病理生理学很复杂,单纯的血管内液体被动蓄积概念并不充分。在容量管理策略中,需要考虑间质和血管内液腔室相互作用的动态变化以及液体从内脏静脉床向肺循环中心的重新分布。临床床边评估和右心血流动力学评估可以提示容量状态的变化,但只有全血容量的定量测量才能帮助识别慢性HF容量超负荷特征的血浆容量和红细胞量的异质性。血管内容量的定量评估是帮助指导个体化、适当治疗的有效工具。

关键信息

并非所有的容量超负荷都是相同的,血管内容量的测量可识别异质性以指导个体化治疗。

相似文献

6
[Experts consensus on the management of the right heart function in critically ill patients].[危重症患者右心功能管理的专家共识]
Zhonghua Nei Ke Za Zhi. 2017 Dec 1;56(12):962-973. doi: 10.3760/cma.j.issn.0578-1426.2017.12.017.
8
Fluid Volume Homeostasis in Heart Failure: A Tale of 2 Circulations.心力衰竭中的液体容量平衡:两种循环的故事。
J Am Heart Assoc. 2022 Sep 20;11(18):e026668. doi: 10.1161/JAHA.122.026668. Epub 2022 Sep 8.
9
How to tackle congestion in acute heart failure.如何应对急性心力衰竭中的充血问题。
Korean J Intern Med. 2018 May;33(3):462-473. doi: 10.3904/kjim.2017.355. Epub 2018 Apr 11.

引用本文的文献

4
Methods for the Assessment of Volume Overload and Congestion in Heart Failure.心力衰竭容量超负荷和淤血的评估方法。
Kidney360. 2024 Oct 1;5(10):1584-1593. doi: 10.34067/KID.0000000000000553. Epub 2024 Aug 20.

本文引用的文献

4
Cardiorenal syndrome.心肾综合征
J Am Coll Cardiol. 2008 Nov 4;52(19):1527-39. doi: 10.1016/j.jacc.2008.07.051.
9
On the Absorption of Fluids from the Connective Tissue Spaces.论结缔组织间隙中液体的吸收
J Physiol. 1896 May 5;19(4):312-26. doi: 10.1113/jphysiol.1896.sp000596.

文献检索

告别复杂PubMed语法,用中文像聊天一样搜索,搜遍4000万医学文献。AI智能推荐,让科研检索更轻松。

立即免费搜索

文件翻译

保留排版,准确专业,支持PDF/Word/PPT等文件格式,支持 12+语言互译。

免费翻译文档

深度研究

AI帮你快速写综述,25分钟生成高质量综述,智能提取关键信息,辅助科研写作。

立即免费体验