2017
Agreement of Bioreactance Cardiac Output Monitoring With Thermodilution During Hemorrhagic Shock and Resuscitation in Adult Swine
Berlin DA, Peprah-Mensah H, Manoach S, Heerdt PM. Agreement of Bioreactance Cardiac Output Monitoring With Thermodilution During Hemorrhagic Shock and Resuscitation in Adult Swine. Critical Care Medicine 2017, 45: e195-e201. PMID: 27749345, DOI: 10.1097/ccm.0000000000002071.Peer-Reviewed Original ResearchMeSH KeywordsAnimalsCardiac OutputDisease Models, AnimalMonitoring, PhysiologicResuscitationShock, HemorrhagicSwineThermodilutionConceptsNoninvasive cardiac output monitoringCardiac output monitoringThermodilution cardiac outputCardiac outputOutput monitoringArtery catheterHemorrhagic shockBolus thermodilutionIntermittent bolus thermodilutionFemoral artery catheterPulmonary artery catheterAdult porcine modelBlood pressure measurementsLaboratory animal investigationFour-quadrant plotLimits of agreementShed bloodBland-Altman analysisAnimal investigationsPlasma lactateThermodilution measurementsResuscitationYorkshire swineAdult swinePorcine model
2001
Flow dependency of error in thermodilution measurement of cardiac output during acute tricuspid regurgitation
Heerdt P, Blessios G, Beach M, Hogue C. Flow dependency of error in thermodilution measurement of cardiac output during acute tricuspid regurgitation. Journal Of Cardiothoracic And Vascular Anesthesia 2001, 15: 183-187. PMID: 11312476, DOI: 10.1053/jcan.2001.21947.Peer-Reviewed Original ResearchConceptsAcute tricuspid regurgitationTricuspid regurgitationCardiac outputArteriovenous shuntsSevere regurgitationVenous returnPeripheral arteriovenous shuntsSevere tricuspid regurgitationThermodilution cardiac output measurementsAnesthetized mongrel dogsThermodilution cardiac outputCardiac output measurementsElectromagnetic flowMongrel dogsRegurgitationAnimal studiesThermodilution measurementsShuntThermodilutionVariable degreesMinimal effectMin
1992
Comparison of cardiac output measured by intrapulmonary artery doppler, thermodilution, and electromagnetometry
Heerdt P, Pond C, Blessios G, Rosenbloom M. Comparison of cardiac output measured by intrapulmonary artery doppler, thermodilution, and electromagnetometry. The Annals Of Thoracic Surgery 1992, 54: 959-966. PMID: 1417293, DOI: 10.1016/0003-4975(92)90660-v.Peer-Reviewed Original ResearchConceptsCardiopulmonary bypassCardiac outputElective coronary artery bypassIntrapulmonary artery DopplerCardiac surgical patientsCoronary artery bypassCardiac output measurementsArtery DopplerArtery bypassSurgical patientsCatheter withdrawalCatheter systemThermodilutionBypassPatientsDoppler transducerMedian absolute errorModerate correlationPresent studyEM flowElectromagnetic flowDecannulationAortaMalpositionInaccuracy of cardiac output by thermodilution during acute tricuspid regurgitation
Heerdt P, Pond C, Blessios G, Rosenbloom M. Inaccuracy of cardiac output by thermodilution during acute tricuspid regurgitation. The Annals Of Thoracic Surgery 1992, 53: 706-708. PMID: 1554289, DOI: 10.1016/0003-4975(92)90342-2.Peer-Reviewed Original Research