Review Article

Monitoring of the Adult Patient on Venoarterial Extracorporeal Membrane Oxygenation

Table 3

Similarities and differences between VA ECMO oxygenation and ventilation.

VariableAffects oxygenationAffects CO2 elimination

Diffusion gradientYesYes
Membrane surface areaYesYes
FDO2YesNo
Blood flowYesNo
Fresh gas flow rateNoYes