Perfusion index

 
National Institutes of Health

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2015
2015
INTRODUCTION We investigated whether combining the peripheral perfusion index (PI) and central venous oxygen saturation(ScvO2… (More)
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2013
2013
AIM Perfusion Index (PI) is a quantifiable measurement of peripheral perfusion and may be a useful adjunct to the assessment of… (More)
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2013
2013
The traditional method to evaluate adequacy of the block for surgery is based on loss of sensory response to stimuli, which… (More)
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2013
2013
BACKGROUND AND PURPOSE Elevated plasma total homocysteine level (tHcy) is associated with increased risk of dementia via… (More)
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2011
2011
BACKGROUND Respiratory variations in plethysmographic waveform amplitudes derived from pulse oximetry are believed to predict… (More)
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2010
2010
Objective:Superior vena cava (SVC) flow is used as an index for evaluating systemic blood flow in neonates. Thus far, several… (More)
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2009
2009
BACKGROUND The pulse oximeter perfusion index (PI) has been used to indicate sympathectomy-induced vasodilatation. We… (More)
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2007
2007
PURPOSE To develop a contrast-enhanced magnetic resonance (MR) technique to measure skeletal muscle perfusion in peripheral… (More)
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2005
2005
OBJECTIVE:In critically ill neonates, peripheral perfusion and oxygenation assessment may provide indirect information on the… (More)
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Highly Cited
2002
Highly Cited
2002
Following the first development in its modern form in 1972 by Takuo Aoyagi [1], pulse oximetry has become invaluable for… (More)
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