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oxygen extraction

National Institutes of Health

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Oxygen extraction:VRto:RptPeriod:^Patient:Qn

Papers overview

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Highly Cited
2015
Highly Cited
2015
Cerebral metabolic rate of oxygen (CMRO2) assessed by combined Doppler and spectroscopic OCT.
A method of measuring cortical oxygen metabolism in the mouse brain that uses independent quantitative measurements of three key… 
2014
2014
Atrial supply-demand balance in healthy adult pigs: coronary blood flow, oxygen extraction, and lactate production during acute atrial fibrillation.
AIMS Little is known about how atrial oxygen supply responds to increased demand, and under which conditions it falls short… 
2013
2013
Leg oxygen uptake in the initial phase of intense exercise is slowed by a marked reduction in oxygen delivery.
The present study examined whether a marked reduction in oxygen delivery, unlike findings in moderate-intensity exercise, would… 
2003
2003
Changes of microvascular vasomotion and oxygen metabolism during cooling and rewarming period of cardiopulmonary bypass.
Microcirculation plays an important role in keeping a stable tissue metabolism during cardiopulmonary bypass (CPB). The… 
1997
1997
A positron emission tomography study of cerebral blood flow and oxygen metabolism in healthy male volunteers anaesthetized with eltanolone
Background: The effects of eltanolone anaesthesia in humans on regional cerebral blood flow, regional cerebral metabolic rate of… 
1991
1991
Awake porcine model of intraperitoneal sepsis and altered oxygen utilization.
We have characterized an awake swine model of septic shock. Hemodynamic, serum chemistry, and oxygen metabolism parameters were… 
Highly Cited
1990
Highly Cited
1990
Dependence of oxygen consumption on oxygen delivery in children with hyperdynamic septic shock and how oxygen extraction
We studied the effect of increasing systemic oxygen delivery (&U1E0A;o2) by packed RBC (PRBC) transfusion on oxygen consumption… 
Highly Cited
1988
Highly Cited
1988
Assessment of cerebral haemodynamic reserve: correlation between PET parameters and CO2 reactivity measured by the intravenous 133 xenon injection technique.
Regional cerebral blood flow (CBF), oxygen utilisation, fractional oxygen extraction (OER) and cerebral blood volume (CBV) were… 
1986
1986
Regional cerebral blood flow and oxygen metabolism in dementia due to vascular disease.
Regional cerebral blood flow (CBF), oxygen utilisation (CMRO2) and fractional oxygen extraction (OER) were measured by positron… 
1978
1978
Effects of Buffered Pyruvate on Regional Cardiac Function in Moderate, Short‐Term Ischemia in Swine Heart
Previous studies showed that pyruvate with Tris buffer improves mechanical and metabolic functions of globally ischemic swine… 
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