Meaning of the venoarterial carbon dioxide difference/arterial-venous oxygen difference ratio

Critical Care Medicine

Volumn 41, Issue 12, 2013, Pages

  Berthet, Marion ^a   Durand, Michel ^a  

^a GRENOBLE UNIVERSITY HOSPITAL   (France)

Author keywords

[No Author keywords available]

Indexed keywords

CARBON DIOXIDE; HEMOGLOBIN; LACTIC ACID;

ARTERIAL GAS; ARTERIAL OXYGEN TENSION; BLOOD GAS ANALYSIS; CARBON DIOXIDE TENSION; HUMAN; LACTATE BLOOD LEVEL; LETTER; PH; PRIORITY JOURNAL; RESPIRATORY QUOTIENT; VENOUS OXYGEN TENSION;

EID: 84889250824     PISSN: 00903493     EISSN: 15300293     Source Type: Journal    
DOI: 10.1097/CCM.0b013e3182984272     Document Type: Letter

References (5)

1. Monnet X, Julien F, Ait-Hamou N, et al. Lactate and Veno-Arterial Carbon Dioxide Difference/Arterial-Venous Oxygen Difference Ratio, But Not Central Venous Oxygen Saturation, Predict Increase in Oxygen Consumption in Fluid Responders. Crit Care Med 2013; In press
2. Ho KM, Harding R, Chamberlain J: A comparison of central venousarterial and mixed venous-arterial carbon dioxide tension gradient in circulatory failure. Anaesth Intensive Care 2007; 35:695-701 (Pubitemid 47572092)
3. Chawla LS, Zia H, Gutierrez G, et al. Lack of equivalence between central and mixed venous oxygen saturation. Chest 2004; 126:1891-1896 (Pubitemid 39643995)
4. Zhang H, Vincent JL: Arteriovenous differences in PCO2 and pH are good indicators of critical hypoperfusion. Am Rev Respir Dis 1993; 148(4 Part 1):867-871 (Pubitemid 23301198)
5. Sun XG, Hansen JE, Stringer WW, et al. Carbon dioxide pressureconcentration relationship in arterial and mixed venous blood during exercise. J Appl Physiol 2001; 90:1798-1810 (Pubitemid 32336462)