2019
24 Cardiovascular Physiology Integrative Function
Crystal G, Assaad S, Heerdt P, Desso R, Swenson J, Kolbay P, Kuck K, Decou J. 24 Cardiovascular Physiology Integrative Function. 2019, 473-519. DOI: 10.1016/b978-0-323-48110-6.00024-7.ChaptersBlood flowPerioperative cardiovascular monitoringEnd-systolic pressure-volume relationPulmonary artery catheterMyocardial oxygen demandCoronary blood flowSufficient blood flowCardiac function curveTissue blood flowTissue oxygen deliveryPressure-volume loopsTissue oxygen consumptionCirculatory reflexesPerioperative periodArtery catheterBody tissuesEjection fractionPressure-volume relationCardiac outputCardiac functionMyocardial contractilityMyocardial ischemiaStroke volumePatient managementOxygen delivery
2011
Noninvasive cardiac output monitoring with bioreactance as an alternative to invasive instrumentation for preclinical drug evaluation in beagles
Heerdt PM, Wagner CL, DeMais M, Savarese JJ. Noninvasive cardiac output monitoring with bioreactance as an alternative to invasive instrumentation for preclinical drug evaluation in beagles. Journal Of Pharmacological And Toxicological Methods 2011, 64: 111-118. PMID: 21440649, DOI: 10.1016/j.vascn.2011.03.006.Peer-Reviewed Original ResearchConceptsCardiac outputAortic blood flowDrug-induced changesBlood flowAcute drug-induced changesNoninvasive cardiac output monitoringNon-invasive measurementOpen-chest beaglesNeuromuscular blocking drugsPreclinical drug evaluationCardiac output monitoringDrug evaluation studiesML/minSimultaneous CO measurementsBlocking drugsAcute alterationsAortic rootPreclinical screeningChest instrumentationNICOMCO measurementsOutput monitoringDrug evaluationInvasive measurementsInvasive instrumentation
1997
Effects of Vasoactive Medications on the Blood Flow of Island Musculocutaneous Flaps in Swine
Cordeiro P, Santamaria E, Hu Q, Heerdt P. Effects of Vasoactive Medications on the Blood Flow of Island Musculocutaneous Flaps in Swine. Annals Of Plastic Surgery 1997, 39: 524-531. PMID: 9374150, DOI: 10.1097/00000637-199711000-00013.Peer-Reviewed Original ResearchConceptsCardiac outputHigh dosesBlood flowMusculocutaneous flapFlap flowPoor-risk patientsRectus abdominis musculocutaneous flapArterial blood pressureDoses of phenylephrineTotal cardiac outputMicrosurgical free tissue transferAortic root pressureMusculocutaneous flap modelFree tissue transferPressure/flow relationshipVasoactive medicationsRisk patientsVasopressor drugsBlood pressureVasoactive substancesPulmonary arteryVasoactive agentsHemodynamic parametersHemodynamic studiesDobutamineAssessment of Right Ventricular Function
Heerdt P, Dickstein M. Assessment of Right Ventricular Function. Seminars In Cardiothoracic And Vascular Anesthesia 1997, 1: 215-224. DOI: 10.1177/108925329700100304.Peer-Reviewed Original ResearchRight ventricleLeft ventricleRV functionVentricular functionRight ventricular functionPerioperative careSurgical patientsLV functionPerioperative assessmentRV performanceVenous circulationBlood flowRecent dataVentricleCharacteristics of fillingOverall functionAssessmentPatientsMajor roleLungCliniciansTractCare
1992
Inaccuracy 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