Value of ScvO2 Monitoring in PICU - The Canadian Association of ...
Value of ScvO2 Monitoring in PICU - The Canadian Association of ...
Value of ScvO2 Monitoring in PICU - The Canadian Association of ...
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VO 2<br />
Once O 2 extraction<br />
has been maximized,<br />
VO 2 becomes<br />
dependent on DO 2<br />
Critical O 2<br />
DO 2<br />
Tissues extract<br />
what’s needed. If<br />
DO 2 decreases or<br />
VO 2 <strong>in</strong>creases,<br />
O 2ER <strong>in</strong>creases<br />
to meet demands<br />
Pathologic<br />
Tissue hypoxia<br />
occurs when VO 2<br />
exceeds DO 2
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