2019年1月7日 · pCO2 gap is a surrogate for cardiac output; pCO2 gap = PcvCO2 – PaCO2; pCO2 gap >6 mmHg suggests a persistent shock state that may be amenable to fluid …

2021年8月31日 · In this chapter, we present the physiological and pathophysiological determinants of the Pv-aCO 2 gap and review its implications in the clinical assessment of …

The PCO2 gap is an important hemodynamic variable in the management of sepsis-induced circulatory failure. The PCO2 gap can be a marker of the adequacy of the cardiac output …

The parameter pCO 2 delta has been more frequently assessed in the management of patients with severe sepsis during the last few years. The studies demonstrate its correlation to …

Results: The DeltaPCO2/C (a-v)O2 ratio was higher in those with increased ( n=73) than in the normolactatemic group (2.0+/-0.9 vs. 1.1+/-0.6, p<0.0001). Among all the O2- and CO2 …

2019年9月1日 · In a retrospective data analysis in a large sample of adult post cardiac surgery patients treated in the ICU, we observed that admission central venous-arterial delta-pCO 2 …

2022年5月2日 · Delta Pco2 after 6 hours of resuscitation of <6 mm Hg indicates normalization of tissue perfusion during pediatric septic shock management. It could be used as a …

There is an inverse relationship between cardiac output and the central venous-arterial difference of partial pressures of carbon dioxide (pCO2 gap), and pCO2 gap has been used to guide …

2006年6月1日 · Under physiological conditions, Delta PCO2 ranges from 2 to 5 mmHg. The Delta PCO2 depends on carbon dioxide and cardiac output by a complex fashion. In this article, we …

2021年5月13日 · ΔPCO 2 /ΔO 2 was able to depict the occurrence of anaerobic metabolism in both tissue hypoxia models. However, at very low DO 2 values, ΔPCO 2 /ΔO 2 did not only …