Effect of peripheral perfusion on accuracy of pulse oximetry in children
Villanueva R, Bell C, Kain Z, Colingo K. Effect of peripheral perfusion on accuracy of pulse oximetry in children. Journal Of Clinical Anesthesia 1999, 11: 317-322. PMID: 10470634, DOI: 10.1016/s0952-8180(99)00054-9.Peer-Reviewed Original ResearchMeSH KeywordsAge FactorsAnesthesia, GeneralBiasBlood PressureBody TemperatureBody WeightCatheterization, PeripheralChildChild, PreschoolEquipment DesignEsophagusForecastingHemoglobinsHumansInfantLaser-Doppler FlowmetryLinear ModelsOximetryOxygenProspective StudiesRadial ArteryRegional Blood FlowSkin TemperatureThermometersConceptsPerfusion variablesPulse oximetryPulse oximeterBackward multivariate linear regressionObservational clinical studyRadial artery catheterChildren 10 yearsLaser Doppler probeLarge university hospitalArterial pressureArtery catheterIndependent predictorsSystolic pressureGeneral anesthesiaPeripheral perfusionUniversity HospitalPulse pressureClinical studiesEffect of perfusionIntraarterial catheterLow perfusionDoppler probeDoppler readingsOhmeda 3700Total hemoglobin