Endothelial and Hemodynamic Function in a Large Animal Model in Relation to Different Extracorporeal Membrane Oxygenation Cannulation Strategies and Intra-Aortic Balloon Pumping.

ABSTRACT:

Background

The use of simultaneous veno-arterial extracorporeal membrane oxygenation (ECMO) with or without an Intra-Aortic Balloon Pump (IABP) is a widely used tool for mechanical hemodynamic support. Endothelial function, especially in relation to different cannulation techniques, is rarely investigated in the setting of extracorporeal life support (ECLS). In this study, we analyzed endothelial function in relation to hemodynamic and laboratory parameters for central and peripheral ECMO, with or without concomitant IABP support in a large animal model to gain a better understanding of the underlying basic mechanisms.

Methods

In this large animal model, healthy female pigs with preserved ejection fraction were divided into the following groups related to cannulation strateg

SUBMITTER: Gerfer S 

PROVIDER: S-EPMC10299098 | biostudies-literature | 2023 Jun

REPOSITORIES: biostudies-literature