Acute Lung Injury

There's no more acute lung injury. It's now all air d s. The old definition, you needed a certain wedge pressure to tell you there wasn't cardioganicadema. Now it's really a clinical decision. If there's no signs of a reason for ponedema, or usually we'll just get an echo,. and then we we categrize it into mild, moderate and severe based on the pta f ratio.