scholarly journals COMBINATION OF CENTRAL VENO-ARTERIAL CARBON DIOXIDE GAP WITH ARTERIO-VENOUS OXYGEN CONTENT DIFFERENCE DURING RESUSCITATION AS A PREDICTOR OF MULTI-ORGAN DYSFUNCTION IN SEPTIC PATIENTS

2019 ◽  
Vol 70 (10) ◽  
pp. 735-745
Author(s):  
Amr EL-Said ◽  
Adel Alansary ◽  
Mohamed Al-Gendy ◽  
Hala El-Ozairy ◽  
Mohamed Abdulla ◽  
...  
Keyword(s):  
Carbon Dioxide ◽  
Oxygen Content ◽  
Organ Dysfunction ◽  
Content Difference ◽  
Arterial Carbon Dioxide ◽  
Venous Oxygen Content

scholarly journals Venous Admixture Effect during One-lung Anaesthesia

1972 ◽  
Vol 1 (1) ◽  
pp. 45-53 ◽  
Author(s):  
T. A. Torda ◽  
H. D. O'Brien ◽  
C. McCulloch ◽  
K. Tsui
Keyword(s):  
Carbon Dioxide ◽  
Cardiac Output ◽  
Oxygen Saturation ◽  
Oxygen Content ◽  
Carbon Dioxide Tension ◽  
Venous Admixture ◽  
Content Difference ◽  
Venous Oxygen Content ◽  
The Mean

The venous admixture was measured before, during, and after deflation of one lung during anaesthesia for thoracotomy in 10 subjects ventilated with 50% oxygen. The mean oxygen saturation fell from 99% before deflation of the lung to 89% after 30 minutes’ atelectasis. The pH and carbon dioxide tension did not change significantly. The shunt was 38% of cardiac output five minutes after and 41% 30 minutes after deflation. The reciprocal of the arterial venous oxygen content difference correlated positively with the shunt, suggesting that increased venous admixture is accompanied by increased cardiac output.

scholarly journals Changes in arterial-hepatic venous oxygen content difference during and after supine leg exercise

1957 ◽  
Vol 137 (2) ◽  
pp. 309-317 ◽  
Author(s):  
J. M. Bishop ◽  
K. W. Donald ◽  
S. H. Taylor ◽  
P. N. Wormald
Keyword(s):  
Oxygen Content ◽  
Content Difference ◽  
Venous Oxygen Content ◽  
Leg Exercise
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