Tags Archives: differential hypoxemia

thumbnail
0 comment

Investigations of Differential Hypoxemia During Venoarterial Membrane Oxygenation with and Without Impella Support

Abstract Purpose Venoarterial extracorporeal membrane oxygenation (VA ECMO) is used in patients with refractory cardiac or cardio-pulmonary failure. Native ventricular output interacts with VA ECMO flow and may hinder sufficient..

Read More
thumbnail
0 comment

Differential hypoxemia during peripheral cardiopulmonary bypass

Abstract Introduction Minimally invasive cardiac surgery (MICS) for mitral valve repair often uses cardiopulmonary bypass (CPB) through peripheral femoro-femoral cannulation. A rare complication of differential hypoxemia can cause upper body..

Read More
thumbnail
0 comment

Differential hypoxemia and the clinical significance of venous drainage position during extracorporeal membrane oxygenation

Abstract Background: Differential hypoxemia (DH) has been recognized as a clinical problem during veno-arterial extracorporeal membrane oxygenation (VA ECMO) although its features and consequences have not been fully elucidated. Purpose:..

Read More
thumbnail
0 comment

A mock circulation loop to evaluate differential hypoxemia during peripheral venoarterial extracorporeal membrane oxygenation

Abstract Introduction Peripheral veno-arterial extracorporeal membrane oxygenation (VA ECMO) creates a retrograde flow along the aorta competing with the left ventricle (LV) in the so-called ‘mixing zone’ (MZ). Detecting it..

Read More
thumbnail
0 comment

A mock circulation loop to evaluate differential hypoxemia during peripheral venoarterial extracorporeal membrane oxygenation

Abstract Introduction Peripheral veno-arterial extracorporeal membrane oxygenation (VA ECMO) creates a retrograde flow along the aorta competing with the left ventricle (LV) in the so-called ‘mixing zone’ (MZ). Detecting it..

Read More