Relationship Between Tissue Markes in Patients With Post Cardio Respiratory Syndrome

Relationship Between Lactate and Venous Oxygen Saturation Gradient of Carbon Dioxide in Patients With Post Cardio Respiratory Syndrome

There is a correlation between hospital mortality and changes in markers of tissue perfusion, lactate, and venous oxygen saturation and carbon dioxide gradient.

Evaluation of the serum carbon dioxide gradient (GapCO2), central venous saturation (ScvO2) and the clearance of serum lactate (Clac) in predicting hospital mortality after cardiac arrest syndrome (post-PCR).

Prospective study, unicenter - Intensive Care Unit - HNSC. Period: May/2010 to June/2011. Serial assessment of GapCO2 of ScvO2 Clac and the first 72 hours post-PCR. Excluded under 18, survival of less than 6HS, pregnant women, traumatized, post-operative hypothermia and liver disease. T-student test, 95% (p <0.05).

Inclusion Criteria:

• All patients hospitalized in the intensive care unit after cardiopulmonary arrest with any pace

Exclusion Criteria:

pregnant women, traumatized, post-operative(less 7 days), hypothermia and liver disease.

• patients hospitalized in the intensive care unit with more than 6 hours post cardiac arrest
• less 18 years old