Acute lung injury (ALI) and Acute respiratory distress syndrome ...
Acute lung injury (ALI) and Acute respiratory distress syndrome ...
Acute lung injury (ALI) and Acute respiratory distress syndrome ...
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Vt (ml/kg)<br />
9<br />
8<br />
7<br />
6<br />
Physiology of higher / lower PEEP<br />
Tidal volume<br />
Low PEEP<br />
High PEEP<br />
Pplat (mm Hg)<br />
28<br />
27<br />
26<br />
25<br />
24<br />
Pplat<br />
5<br />
16<br />
0 1 2 3 4 7<br />
PEEP<br />
23<br />
0.65<br />
0 1 2 3 4 7<br />
FIO2<br />
Low PEEP<br />
PEEP<br />
14<br />
12<br />
10<br />
FIO2<br />
0.60<br />
0.55<br />
0.50<br />
0.45<br />
High PEEP<br />
8<br />
0.40<br />
6<br />
0 1 2 3 4 7<br />
0 1 2 3 4 7<br />
Study day<br />
0.35<br />
N Engl J Med 2004; 351:327<br />
Study day